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1 industrial production
Econthe output of a country’s productive industries. Until the 1960s, this was commonly iron and steel or coal, but since then lighter engineering in automobile or robotics manufacture has taken over. -
2 Talbot, Benjamin
SUBJECT AREA: Metallurgy[br]b. 19 September 1864 Wellington, Shropshire, Englandd. 16 December 1947 Solberge Hall, Northallerton, Yorkshire, England[br]Talbot, William Henry Fox English steelmaker and businessman who introduced a technique for producing steel "continuously" in large tilting basic-lined open-hearth furnaces.[br]After spending some years at his father's Castle Ironworks and at Ebbw Vale Works, Talbot travelled to the USA in 1890 to become Superintendent of the Southern Iron and Steel Company of Chattanooga, Tennessee, where he initiated basic open-hearth steelmaking and a preliminary slag washing to remove silicon. In 1893 he moved to Pennsylvania as Steel Superintendent at the Pencoyd works; there, six years later, he began his "continuous" steelmaking process. Returning to Britain in 1900, Talbot marketed the technique: after ten years it was in successful use in Britain, continental Europe and the USA; it promoted the growth of steel production.Meanwhile its originator had joined the Cargo Fleet Iron Company Limited on Teesside, where he was made Managing Director in 1907. Twelve years later he assumed, in addition, the same position in the allied South Durham Steel and Iron Company Limited. While remaining Managing Director, he was appointed Deputy Chairman of both companies in 1925, and Chairman in 1940. The companies he controlled survived the depressed 1920s and 1930s and were significant contributors to British steel output, with a capacity of more than half a million tonnes per year.[br]Principal Honours and DistinctionsPresident, Iron and Steel Institute 1928, and (British) National Federation of Iron and Steel Manufacturers. Iron and Steel Institute (London) Bessemer Gold Medal 1908. Franklin Institute (Philadelphia), Elliott Cresson Gold Medal, and John Scott Medal 1908.Bibliography1900, "The open-hearth continuous steel process", Journal of the Iron and Steel Institute 57 (1):33–61.1903, "The development of the continuous open-hearth process", Journal of the Iron and Steel Institute 63(1):57–73.1905, "Segregation in steel ingots", Journal of the Iron and Steel Institute 68(2):204–23. 1913, "The production of sound steel by lateral compression of the ingot whilst its centre is liquid", Journal of the Iron and Steel Institute 87(1):30–55.Further ReadingG.Boyce, 1986, entry in Dictionary of Business Biography, Vol. V, ed. J.Jeremy, Butterworth.W.G.Willis, 1969, South Durham Steel and Iron Co. Ltd, South Durham Steel and Iron Company Ltd (includes a few pages specifically on Talbot, and a portrait photo). J.C.Carr and W.Taplin, 1962, History of the British Steel Industry, Cambridge, Mass.: Harvard University Press (mentions Talbot's business attitudes).JKA -
3 Ford, Henry
[br]b. 30 July 1863 Dearborn, Michigan, USAd. 7 April 1947 Dearborn, Michigan, USA[br]American pioneer motor-car maker and developer of mass-production methods.[br]He was the son of an Irish immigrant farmer, William Ford, and the oldest son to survive of Mary Litogot; his mother died in 1876 with the birth of her sixth child. He went to the village school, and at the age of 16 he was apprenticed to Flower brothers' machine shop and then at the Drydock \& Engineering Works in Detroit. In 1882 he left to return to the family farm and spent some time working with a 1 1/2 hp steam engine doing odd jobs for the farming community at $3 per day. He was then employed as a demonstrator for Westinghouse steam engines. He met Clara Jane Bryant at New Year 1885 and they were married on 11 April 1888. Their only child, Edsel Bryant Ford, was born on 6 November 1893.At that time Henry worked on steam engine repairs for the Edison Illuminating Company, where he became Chief Engineer. He became one of a group working to develop a "horseless carriage" in 1896 and in June completed his first vehicle, a "quadri cycle" with a two-cylinder engine. It was built in a brick shed, which had to be partially demolished to get the carriage out.Ford became involved in motor racing, at which he was more successful than he was in starting a car-manufacturing company. Several early ventures failed, until the Ford Motor Company of 1903. By October 1908 they had started with production of the Model T. The first, of which over 15 million were built up to the end of its production in May 1927, came out with bought-out steel stampings and a planetary gearbox, and had a one-piece four-cylinder block with a bolt-on head. This was one of the most successful models built by Ford or any other motor manufacturer in the life of the motor car.Interchangeability of components was an important element in Ford's philosophy. Ford was a pioneer in the use of vanadium steel for engine components. He adopted the principles of Frederick Taylor, the pioneer of time-and-motion study, and installed the world's first moving assembly line for the production of magnetos, started in 1913. He installed blast furnaces at the factory to make his own steel, and he also promoted research and the cultivation of the soya bean, from which a plastic was derived.In October 1913 he introduced the "Five Dollar Day", almost doubling the normal rate of pay. This was a profit-sharing scheme for his employees and contained an element of a reward for good behaviour. About this time he initiated work on an agricultural tractor, the "Fordson" made by a separate company, the directors of which were Henry and his son Edsel.In 1915 he chartered the Oscar II, a "peace ship", and with fifty-five delegates sailed for Europe a week before Christmas, docking at Oslo. Their objective was to appeal to all European Heads of State to stop the war. He had hoped to persuade manufacturers to replace armaments with tractors in their production programmes. In the event, Ford took to his bed in the hotel with a chill, stayed there for five days and then sailed for New York and home. He did, however, continue to finance the peace activists who remained in Europe. Back in America, he stood for election to the US Senate but was defeated. He was probably the father of John Dahlinger, illegitimate son of Evangeline Dahlinger, a stenographer employed by the firm and on whom he lavished gifts of cars, clothes and properties. He became the owner of a weekly newspaper, the Dearborn Independent, which became the medium for the expression of many of his more unorthodox ideas. He was involved in a lawsuit with the Chicago Tribune in 1919, during which he was cross-examined on his knowledge of American history: he is reputed to have said "History is bunk". What he actually said was, "History is bunk as it is taught in schools", a very different comment. The lawyers who thus made a fool of him would have been surprised if they could have foreseen the force and energy that their actions were to release. For years Ford employed a team of specialists to scour America and Europe for furniture, artefacts and relics of all kinds, illustrating various aspects of history. Starting with the Wayside Inn from South Sudbury, Massachusetts, buildings were bought, dismantled and moved, to be reconstructed in Greenfield Village, near Dearborn. The courthouse where Abraham Lincoln had practised law and the Ohio bicycle shop where the Wright brothers built their first primitive aeroplane were added to the farmhouse where the proprietor, Henry Ford, had been born. Replicas were made of Independence Hall, Congress Hall and the old City Hall in Philadelphia, and even a reconstruction of Edison's Menlo Park laboratory was installed. The Henry Ford museum was officially opened on 21 October 1929, on the fiftieth anniversary of Edison's invention of the incandescent bulb, but it continued to be a primary preoccupation of the great American car maker until his death.Henry Ford was also responsible for a number of aeronautical developments at the Ford Airport at Dearborn. He introduced the first use of radio to guide a commercial aircraft, the first regular airmail service in the United States. He also manufactured the country's first all-metal multi-engined plane, the Ford Tri-Motor.Edsel became President of the Ford Motor Company on his father's resignation from that position on 30 December 1918. Following the end of production in May 1927 of the Model T, the replacement Model A was not in production for another six months. During this period Henry Ford, though officially retired from the presidency of the company, repeatedly interfered and countermanded the orders of his son, ostensibly the man in charge. Edsel, who died of stomach cancer at his home at Grosse Point, Detroit, on 26 May 1943, was the father of Henry Ford II. Henry Ford died at his home, "Fair Lane", four years after his son's death.[br]Bibliography1922, with S.Crowther, My Life and Work, London: Heinemann.Further ReadingR.Lacey, 1986, Ford, the Men and the Machine, London: Heinemann. W.C.Richards, 1948, The Last Billionaire, Henry Ford, New York: Charles Scribner.IMcN -
4 fabricación
f.manufacturing, manufacture, production, fabrication.* * *1 manufacture, production, making\de fabricación casera home-madede fabricación propia our own makedefecto de fabricación manufacturing faultfabricación en cadena mass production* * *noun f.1) making2) manufacture* * *SF manufacture* * *femenino manufactureproductos de fabricación nacional — British-made (o Mexican etc) goods
* * *= make, manufacture, manufacturing, fabrication, making.Ex. Typically a patent abstract is informative, and includes in the case of an article, its method of making or manufacture.Ex. Typically a patent abstract is informative, and includes in the case of an article, its method of making or manufacture.Ex. An editor is a person who prepares for publication an item not his own and whose labour may be limited to supervision of the manufacturing.Ex. Products from the same raw material are grouped then subdivided according to stage of fabrication.Ex. A producer is the person with final responsibility for the making of a motion picture, including business aspects, management of the production, and the commercial success of the film.----* cadena de fabricación = production line.* coste de fabricación = manufacturing cost.* de fabricación casera = homemade.* excedencias de fabricación = factory surplus.* fabricación de acero = steelmaking [steel making].* fabricación de bombas = bomb manufacture.* fabricación de libros = bookmaking [book making].* fabricación de monedas = coinage, minting.* fabricación de papel = paper-making [papermaking], paper manufacturing.* fabricación de tapas = casemaking [case-making].* fabricación de velas = chandlery.* fabricación en serie = mass production.* máquina de fabricación = manufacturing equipment.* técnica de fabricación = construction technique.* * *femenino manufactureproductos de fabricación nacional — British-made (o Mexican etc) goods
* * *= make, manufacture, manufacturing, fabrication, making.Ex: Typically a patent abstract is informative, and includes in the case of an article, its method of making or manufacture.
Ex: Typically a patent abstract is informative, and includes in the case of an article, its method of making or manufacture.Ex: An editor is a person who prepares for publication an item not his own and whose labour may be limited to supervision of the manufacturing.Ex: Products from the same raw material are grouped then subdivided according to stage of fabrication.Ex: A producer is the person with final responsibility for the making of a motion picture, including business aspects, management of the production, and the commercial success of the film.* cadena de fabricación = production line.* coste de fabricación = manufacturing cost.* de fabricación casera = homemade.* excedencias de fabricación = factory surplus.* fabricación de acero = steelmaking [steel making].* fabricación de bombas = bomb manufacture.* fabricación de libros = bookmaking [book making].* fabricación de monedas = coinage, minting.* fabricación de papel = paper-making [papermaking], paper manufacturing.* fabricación de tapas = casemaking [case-making].* fabricación de velas = chandlery.* fabricación en serie = mass production.* máquina de fabricación = manufacturing equipment.* técnica de fabricación = construction technique.* * *manufacturetelevisores de fabricación japonesa Japanese-made televisions, televisions made o manufactured in Japan[ S ] fabricación propia all our products are made on the premisesCompuesto:mass production* * *
fabricación sustantivo femenino
manufacture;
de fabricación japonesa made in Japan;
de fabricación casera home-made;
fabricación en serie mass production
fabricación f (en serie) manufacture
(de un objeto) making: su fabricación nos llevó dos días, it took us two days to make
de fabricación casera, home-made
de fabricación inglesa, of English make
' fabricación' also found in these entries:
Spanish:
manufactura
- nacional
- artesanal
- cadena
- masa
- serie
- zapatería
English:
fabrication
- making
- manufacture
- manufacturing
- manufacturing costs
- mfg.
- moratorium
- production
- production line
- toolmaking
* * *fabricación nfmanufacture;un automóvil de fabricación nacional a domestically produced car;una bomba de fabricación casera a home-made bombfabricación asistida por Am computadora o Esp ordenador computer-aided o computer-assisted manufacture;fabricación limpia [ecológica] environmentally friendly manufacturing;fabricación en serie mass production* * *f manufacturing* * * -
5 Riley, James
SUBJECT AREA: Metallurgy[br]b. 1840 Halifax, Englandd. 15 July 1910 Harrogate, England[br]English steelmaker who promoted the manufacture of low-carbon bulk steel by the open-hearth process for tin plate and shipbuilding; pioneer of nickel steels.[br]After working as a millwright in Halifax, Riley found employment at the Ormesby Ironworks in Middlesbrough until, in 1869, he became manager of the Askam Ironworks in Cumberland. Three years later, in 1872, he was appointed Blast-furnace Manager at the pioneering Siemens Steel Company's works at Landore, near Swansea in South Wales. Using Spanish ore, he produced the manganese-rich iron (spiegeleisen) required as an additive to make satisfactory steel. Riley was promoted in 1874 to be General Manager at Landore, and he worked with William Siemens to develop the use of the latter's regenerative furnace for the production of open-hearth steel. He persuaded Welsh makers of tin plate to use sheets rolled from lowcarbon (mild) steel instead of from charcoal iron and, partly by publishing some test results, he was instrumental in influencing the Admiralty to build two naval vessels of mild steel, the Mercury and the Iris.In 1878 Riley moved north on his appointment as General Manager of the Steel Company of Scotland, a firm closely associated with Charles Tennant that was formed in 1872 to make steel by the Siemens process. Already by 1878, fourteen Siemens melting furnaces had been erected, and in that year 42,000 long tons of ingots were produced at the company's Hallside (Newton) Works, situated 8 km (5 miles) south-east of Glasgow. Under Riley's leadership, steelmaking in open-hearth furnaces was initiated at a second plant situated at Blochairn. Plates and sections for all aspects of shipbuilding, including boilers, formed the main products; the company also supplied the greater part of the steel for the Forth (Railway) Bridge. Riley was associated with technical modifications which improved the performance of steelmaking furnaces using Siemens's principles. He built a gasfired cupola for melting pig-iron, and constructed the first British "universal" plate mill using three-high rolls (Lauth mill).At the request of French interests, Riley investigated the properties of steels containing various proportions of nickel; the report that he read before the Iron and Steel Institute in 1889 successfully brought to the notice of potential users the greatly enhanced strength that nickel could impart and its ability to yield alloys possessing substantially lower corrodibility.The Steel Company of Scotland paid dividends in the years to 1890, but then came a lean period. In 1895, at the age of 54, Riley moved once more to another employer, becoming General Manager of the Glasgow Iron and Steel Company, which had just laid out a new steelmaking plant at Wishaw, 25 km (15 miles) south-east of Glasgow, where it already had blast furnaces. Still the technical innovator, in 1900 Riley presented an account of his experiences in introducing molten blast-furnace metal as feed for the open-hearth steel furnaces. In the early 1890s it was largely through Riley's efforts that a West of Scotland Board of Conciliation and Arbitration for the Manufactured Steel Trade came into being; he was its first Chairman and then its President.In 1899 James Riley resigned from his Scottish employment to move back to his native Yorkshire, where he became his own master by acquiring the small Richmond Ironworks situated at Stockton-on-Tees. Although Riley's 1900 account to the Iron and Steel Institute was the last of the many of which he was author, he continued to contribute to the discussion of papers written by others.[br]Principal Honours and DistinctionsPresident, West of Scotland Iron and Steel Institute 1893–5. Vice-President, Iron and Steel Institute, 1893–1910. Iron and Steel Institute (London) Bessemer Gold Medal 1887.Bibliography1876, "On steel for shipbuilding as supplied to the Royal Navy", Transactions of the Institute of Naval Architects 17:135–55.1884, "On recent improvements in the method of manufacture of open-hearth steel", Journal of the Iron and Steel Institute 2:43–52 plus plates 27–31.1887, "Some investigations as to the effects of different methods of treatment of mild steel in the manufacture of plates", Journal of the Iron and Steel Institute 1:121–30 (plus sheets II and III and plates XI and XII).27 February 1888, "Improvements in basichearth steel making furnaces", British patent no. 2,896.27 February 1888, "Improvements in regenerative furnaces for steel-making and analogous operations", British patent no. 2,899.1889, "Alloys of nickel and steel", Journal of the Iron and Steel Institute 1:45–55.Further ReadingA.Slaven, 1986, "James Riley", in Dictionary of Scottish Business Biography 1860–1960, Volume 1: The Staple Industries (ed. A.Slaven and S. Checkland), Aberdeen: Aberdeen University Press, 136–8."Men you know", The Bailie (Glasgow) 23 January 1884, series no. 588 (a brief biography, with portrait).J.C.Carr and W.Taplin, 1962, History of the British Steel Industry, Harvard University Press (contains an excellent summary of salient events).JKA -
6 producción
f.1 production, output, net quantity of produce yielded, produce.Ricardo le metió un gol a Tito Richard scored a goal against Tito.2 production.3 production, cultivation.* * *1 production\producción en cadena mass production* * *noun f.production, output* * *SF1) (Com) (=acción) production; (=cantidad) output2) (Literat, Mús) output3) (Cine, Teat) productionproducción propia — (TV) in-house production
* * *1)a) (Com, Econ) (proceso, acción) production; ( cantidad) output, productionb) ( conjunto de obras) output2) (Cin, Teatr, TV) production* * *= making, production, yield, throughput, vintage, release, output, writing, crafting.Ex. A producer is the person with final responsibility for the making of a motion picture, including business aspects, management of the production, and the commercial success of the film.Ex. Early work led to the production of over twenty special schemes in various areas of knowledge.Ex. Priority is awarded to projects with the following aims: oil and gas recovery, drilling, optimum use of natural gas, and maximising the yield by the use of enhanced recovery techniques.Ex. This revision to the Decimal Classification was adopted immediately by BNB, which would otherwise have found great difficulty in classifying much of its throughput.Ex. Bibliometric analyses confirmed that review articles on topics that are generating high levels of research activity tend to have relatively voluminous bibliographies made up of a disproportionate number of citations to source materials of very recent vintage.Ex. But first we must create the conditions for single-mindedness and hence the release of our energies (one senses much pent-up energy mixed up with our professional frustrations).Ex. A slight decline -- about 1% -- in the book title output of US publishers took place in 1988, compared with 1987, largely attributable to a falling-off of mass market paperback output, especially in fiction.Ex. His library, a rare survival of the Graeco-Roman period, comprised his own writings and philosophical readings.Ex. This volume tellingly reveals the many negotiations, improvisations, sleights-of-hand, and slipknots that were a part of the crafting of Hitchcock's films.----* aumento de la producción = increased production.* cadena de producción = production chain, production line.* cadena de producción y distribución, la = supply chain, the.* campo petrolífero de producción regular = marginal field.* capacidad de producción = throughput.* coproducción = coproduction [co-production].* costes de producción = production costs.* costos de producción = production costs.* cuota de producción = production quota.* equipo de producción = production team, production equipment.* incremento de la producción = increased production.* indicador de producción = output indicator.* índice de producción = output indicator.* industria dedicada a la producción de carne de vaca, la = beef industry, the.* medios de producción = means of production.* producción agrícola = agricultural production.* producción alimenticia = food production.* producción asistida por ordenador (CAM) = CAM (computer-aided manufacturing).* producción bibliográfica = literature, bibliographic output.* producción bibliográfica sobre biblioteconomía = library literature.* producción cárnica = meat production.* producción científica = publication output, scientific output, research writings, scholarly literature, scholarly output.* producción científica de investigación = research literature.* producción cinematográfica = film making [filmmaking].* producción conjunta = joint production.* producción de alimentos = food production.* producción de artículos = article productivity.* producción de carne de vaca = beef production.* producción de documentos = document production.* producción de huevos = egg production.* producción de libros = book production, book publishing.* producción de vino = winemaking.* producción editorial = book production, book publishing, publishing output.* producción lechera = milk yield, milk production.* producción literaria = literature.* producción multimedia = media production.* producción teatral = theatre production.* relacionado con la producción = production-related.* tasa de producción = production rate.* vaca dedicada a la producción de leche = milk-producing cow.* zona de producción de trigo = wheatbelt.* * *1)a) (Com, Econ) (proceso, acción) production; ( cantidad) output, productionb) ( conjunto de obras) output2) (Cin, Teatr, TV) production* * *= making, production, yield, throughput, vintage, release, output, writing, crafting.Ex: A producer is the person with final responsibility for the making of a motion picture, including business aspects, management of the production, and the commercial success of the film.
Ex: Early work led to the production of over twenty special schemes in various areas of knowledge.Ex: Priority is awarded to projects with the following aims: oil and gas recovery, drilling, optimum use of natural gas, and maximising the yield by the use of enhanced recovery techniques.Ex: This revision to the Decimal Classification was adopted immediately by BNB, which would otherwise have found great difficulty in classifying much of its throughput.Ex: Bibliometric analyses confirmed that review articles on topics that are generating high levels of research activity tend to have relatively voluminous bibliographies made up of a disproportionate number of citations to source materials of very recent vintage.Ex: But first we must create the conditions for single-mindedness and hence the release of our energies (one senses much pent-up energy mixed up with our professional frustrations).Ex: A slight decline -- about 1% -- in the book title output of US publishers took place in 1988, compared with 1987, largely attributable to a falling-off of mass market paperback output, especially in fiction.Ex: His library, a rare survival of the Graeco-Roman period, comprised his own writings and philosophical readings.Ex: This volume tellingly reveals the many negotiations, improvisations, sleights-of-hand, and slipknots that were a part of the crafting of Hitchcock's films.* aumento de la producción = increased production.* cadena de producción = production chain, production line.* cadena de producción y distribución, la = supply chain, the.* campo petrolífero de producción regular = marginal field.* capacidad de producción = throughput.* coproducción = coproduction [co-production].* costes de producción = production costs.* costos de producción = production costs.* cuota de producción = production quota.* equipo de producción = production team, production equipment.* incremento de la producción = increased production.* indicador de producción = output indicator.* índice de producción = output indicator.* industria dedicada a la producción de carne de vaca, la = beef industry, the.* medios de producción = means of production.* producción agrícola = agricultural production.* producción alimenticia = food production.* producción asistida por ordenador (CAM) = CAM (computer-aided manufacturing).* producción bibliográfica = literature, bibliographic output.* producción bibliográfica sobre biblioteconomía = library literature.* producción cárnica = meat production.* producción científica = publication output, scientific output, research writings, scholarly literature, scholarly output.* producción científica de investigación = research literature.* producción cinematográfica = film making [filmmaking].* producción conjunta = joint production.* producción de alimentos = food production.* producción de artículos = article productivity.* producción de carne de vaca = beef production.* producción de documentos = document production.* producción de huevos = egg production.* producción de libros = book production, book publishing.* producción de vino = winemaking.* producción editorial = book production, book publishing, publishing output.* producción lechera = milk yield, milk production.* producción literaria = literature.* producción multimedia = media production.* producción teatral = theatre production.* relacionado con la producción = production-related.* tasa de producción = production rate.* vaca dedicada a la producción de leche = milk-producing cow.* zona de producción de trigo = wheatbelt.* * *A[ S ] uvas Lacalle; producción argentina Lacalle grapes; produce of Argentina2 (conjunto de obras) outputsu producción dramática es escasa his dramatic output is small, he has not written many playsla producción pictórica de Picasso the works of Picasso, Picasso's paintingsCompuestos:● producción en cadena or seriemass productionsustained yieldvarios países participaron en la producción del programa various countries took part in producing the program o in the production of the programla etapa de producción the production stageuna producción de la BBC a BBC production* * *
producción sustantivo femenino
1 (Com, Econ) (proceso, acción) production;
( cantidad) output, production;
producción en cadena or serie mass production
2 (Cin, Teatr, TV) production
producción sustantivo femenino
1 (proceso) production
producción en serie, mass production
2 (resultado) output, products
la producción aumentó un diez por ciento, production increased by ten percent
producción lechera, dairy produce
3 (de una película, disco, etc) production
' producción' also found in these entries:
Spanish:
elaboración
- error
- excedente
- pantalla
- remanente
- saquería
- sedería
- activar
- arrocero
- aumentar
- cadena
- cuota
- déficit
- disminuir
- diversificar
- impulsar
- lechero
- montar
- paralizar
- reducir
- retrasar
- variar
- vinícola
English:
cut back
- domestic
- foreman
- making
- manufacturing capacity
- mass production
- output
- production
- scale down
- step up
- wind down
- work
- out
* * *producción nf1. [acción] production;[producto] product;se ha incrementado la producción de acero steel production has increased;un autor con una extensa producción poética an author with an extensive poetic outputInd producción en cadena mass production; Ind producción en serie mass production2. Cine & TV production;una producción de TVE a TVE production* * *f production* * *producción nf, pl - ciones1) : production2)producción en serie : mass production* * *1. (elaboración) production¿quién se encarga de la producción? who's in charge of production?2. (productos industriales) output3. (productos agrícolas) produce -
7 производство чугуна и стали
производство чугуна и стали
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
iron and steel industry
Sector of the metallurgical industry dealing with the production of cast iron, steel and iron alloys. Emissions from these industries tend to settle quickly from the atmosphere and can lead to rising concentrations in the soil. The main raw material input to the production process is iron ore. Also recycled scrap is used. (Source: FLGISA / DOBRIS)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]Тематики
EN
DE
FR
Русско-английский словарь нормативно-технической терминологии > производство чугуна и стали
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8 Alleyne, Sir John Gay Newton
SUBJECT AREA: Metallurgy[br]b. 8 September 1820 Barbadosd. 20 February 1912 Falmouth, Cornwall, England[br]English iron and steel manufacturer, inventor of the reversing rolling mill.[br]Alleyne was the heir to a baronetcy created in 1769, which he succeeded to on the death of his father in 1870. He was educated at Harrow and at Bonn University, and from 1843 to 1851 he was Warden at Dulwich College, to the founder of which the family claimed to be related.Alleyne's business career began with a short spell in the sugar industry at Barbados, but he returned to England to enter Butterley Iron Works Company, where he remained for many years. He was at first concerned with the production of rolled-iron girders for floors, especially for fireproof flooring, and deck beams for iron ships. The demand for large sections exceeded the capacity of the small mills then in use at Butterley, so Alleyne introduced the welding of T-sections to form the required H-sections.In 1861 Alleyne patented a mechanical traverser for moving ingots in front of and behind a rolling mill, enabling one person to manipulate large pieces. In 1870 he introduced his major innovation, the two-high reversing mill, which enabled the metal to be passed back and forth between the rolls until it assumed the required size and shape. The mill had two steam engines, which supplied the motion in opposite directions. These two inventions produced considerable economies in time and effort in handling the metal and enabled much heavier pieces to be processed.During Alleyne's regime, the Butterley Company secured some notable contracts, such as the roof of St Paneras Station, London, in 1868, with the then-unparalleled span of 240 ft (73 m). The manufacture and erection of this awe-inspiring structure was a tribute to Alleyne's abilities. In 1872 he masterminded the design and construction of the large railway bridge over the Old Maas at Dordrecht, Holland. Alleyne also devised a method of determining small quantities of phosphorus in iron and steel by means of the spectroscope. In his spare time he was a skilled astronomical observer and metalworker in his private workshop.[br]Bibliography1875, "The estimation of small quantities of phosphorus in iron and steel by spectrum analysis", Journal of the Iron and Steel Institute: 62.Further ReadingObituary, 1912, Journal of the Iron and Steel Institute: 406–8.LRDBiographical history of technology > Alleyne, Sir John Gay Newton
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9 produkcj|a
f 1. sgt Przem. (proces) production; (wyprodukowane towary) output- produkcja miedzi/stali/samochodów copper/steel/automobile production- produkcja broni chemicznej production of chemical weapons- produkcja rolna agricultural production- produkcja roślinna/zwierzęca crop/animal production- środki produkcjci the means of production- film produkcji australijskiej/polskiej an Australian-/a Polish-made film- towary krajowej produkcji domestic goods- specjalizować się w produkcji opakowań to specialize in packaging production a. manufacture- wejść do produkcji to go into production- zostać wycofanym z produkcji to go out of production- produkcja ruszy w przyszłym tygodniu (the) production starts next week- produkcja spadła/wzrosła the production rose/dropped- część produkcji jest przeznaczona na eksport a part of the production output is exported2. sgt Fizjol. production- wzmożona produkcja hormonów an increased production of hormones3. Kino, Teatr production- produkcja filmowa film production4. sgt (pisarza, epoki) output 5. (G pl produkcji) (film, przedstawienie) production- hollywoodzkie produkcje Hollywood productionsThe New English-Polish, Polish-English Kościuszko foundation dictionary > produkcj|a
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10 Chevenard, Pierre Antoine Jean Sylvestre
SUBJECT AREA: Metallurgy[br]b. 31 December 1888 Thizy, Rhône, Franced. 15 August 1960 Fontenoy-aux-Roses, France[br]French metallurgist, inventor of the alloys Elinvar and Platinite and of the method of strengthening nickel-chromium alloys by a precipitate ofNi3Al which provided the basis of all later super-alloy development.[br]Soon after graduating from the Ecole des Mines at St-Etienne in 1910, Chevenard joined the Société de Commentry Fourchambault et Decazeville at their steelworks at Imphy, where he remained for the whole of his career. Imphy had for some years specialized in the production of nickel steels. From this venture emerged the first austenitic nickel-chromium steel, containing 6 per cent chromium and 22–4 per cent nickel and produced commercially in 1895. Most of the alloys required by Guillaume in his search for the low-expansion alloy Invar were made at Imphy. At the Imphy Research Laboratory, established in 1911, Chevenard conducted research into the development of specialized nickel-based alloys. His first success followed from an observation that some of the ferro-nickels were free from the low-temperature brittleness exhibited by conventional steels. To satisfy the technical requirements of Georges Claude, the French cryogenic pioneer, Chevenard was then able in 1912 to develop an alloy containing 55–60 per cent nickel, 1–3 per cent manganese and 0.2–0.4 per cent carbon. This was ductile down to −190°C, at which temperature carbon steel was very brittle.By 1916 Elinvar, a nickel-iron-chromium alloy with an elastic modulus that did not vary appreciably with changes in ambient temperature, had been identified. This found extensive use in horology and instrument manufacture, and even for the production of high-quality tuning forks. Another very popular alloy was Platinite, which had the same coefficient of thermal expansion as platinum and soda glass. It was used in considerable quantities by incandescent-lamp manufacturers for lead-in wires. Other materials developed by Chevenard at this stage to satisfy the requirements of the electrical industry included resistance alloys, base-metal thermocouple combinations, magnetically soft high-permeability alloys, and nickel-aluminium permanent magnet steels of very high coercivity which greatly improved the power and reliability of car magnetos. Thermostatic bimetals of all varieties soon became an important branch of manufacture at Imphy.During the remainder of his career at Imphy, Chevenard brilliantly elaborated the work on nickel-chromium-tungsten alloys to make stronger pressure vessels for the Haber and other chemical processes. Another famous alloy that he developed, ATV, contained 35 per cent nickel and 11 per cent chromium and was free from the problem of stress-induced cracking in steam that had hitherto inhibited the development of high-power steam turbines. Between 1912 and 1917, Chevenard recognized the harmful effects of traces of carbon on this type of alloy, and in the immediate postwar years he found efficient methods of scavenging the residual carbon by controlled additions of reactive metals. This led to the development of a range of stabilized austenitic stainless steels which were free from the problems of intercrystalline corrosion and weld decay that then caused so much difficulty to the manufacturers of chemical plant.Chevenard soon concluded that only the nickel-chromium system could provide a satisfactory basis for the subsequent development of high-temperature alloys. The first published reference to the strengthening of such materials by additions of aluminium and/or titanium occurs in his UK patent of 1929. This strengthening approach was adopted in the later wartime development in Britain of the Nimonic series of alloys, all of which depended for their high-temperature strength upon the precipitated compound Ni3Al.In 1936 he was studying the effect of what is now known as "thermal fatigue", which contributes to the eventual failure of both gas and steam turbines. He then published details of equipment for assessing the susceptibility of nickel-chromium alloys to this type of breakdown by a process of repeated quenching. Around this time he began to make systematic use of the thermo-gravimetrie balance for high-temperature oxidation studies.[br]Principal Honours and DistinctionsPresident, Société de Physique. Commandeur de la Légion d'honneur.Bibliography1929, Analyse dilatométrique des matériaux, with a preface be C.E.Guillaume, Paris: Dunod (still regarded as the definitive work on this subject).The Dictionary of Scientific Biography lists around thirty of his more important publications between 1914 and 1943.Further Reading"Chevenard, a great French metallurgist", 1960, Acier Fins (Spec.) 36:92–100.L.Valluz, 1961, "Notice sur les travaux de Pierre Chevenard, 1888–1960", Paris: Institut de France, Académie des Sciences.ASDBiographical history of technology > Chevenard, Pierre Antoine Jean Sylvestre
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11 Sellers, William
SUBJECT AREA: Mechanical, pneumatic and hydraulic engineering[br]b. 19 September 1824 Upper Darby, Pennsylvania, USAd. 24 January 1905 Philadelphia, Pennsylvania, USA[br]American mechanical engineer and inventor.[br]William Sellers was educated at a private school that had been established by his father and other relatives for their children, and at the age of 14 he was apprenticed for seven years to the machinist's trade with his uncle. At the end of his apprenticeship in 1845 he took charge of the machine shop of Fairbanks, Bancroft \& Co. in Providence, Rhode Island. In 1848 he established his own factory manufacturing machine tools and mill gearing in Philadelphia, where he was soon joined by Edward Bancroft, the firm becoming Bancroft \& Sellers. After Bancroft's death the name was changed in 1856 to William Sellers \& Co. and Sellers served as President until the end of his life. His machine tools were characterized by their robust construction and absence of decorative embellishments. In 1868 he formed the Edgemoor Iron Company, of which he was President. This company supplied the structural ironwork for the Centennial Exhibition buildings and much of the material for the Brooklyn Bridge. In 1873 he reorganized the William Butcher Steel Works, renaming it the Midvale Steel Company, and under his presidency it became a leader in the production of heavy ordnance. It was at the Midvale Steel Company that Frederick W. Taylor began, with the encouragement of Sellers, his experiments on cutting tools.In 1860 Sellers obtained the American rights of the patent for the Giffard injector for feeding steam boilers. He later invented his own improvements to the injector, which numbered among his many other patents, most of which related to machine tools. Probably Sellers's most important contribution to the engineering industry was his proposal for a system of screw threads made in 1864 and later adopted as the American national standard.Sellers was a founder member in 1880 of the American Society of Mechanical Engineers and was also a member of many other learned societies in America and other countries, including, in Britain, the Institution of Mechanical Engineers and the Iron and Steel Institute.[br]Principal Honours and DistinctionsChevalier de la Légion d'honneur 1889. President, Franklin Institute 1864–7.Further ReadingJ.W.Roe, 1916, English and American Tool Builders, New Haven; reprinted 1926, New York, and 1987, Bradley, Ill. (describes Sellers's work on machine tools).Bruce Sinclair, 1969, "At the turn of a screw: William Sellers, the Franklin Institute, and a standard American thread", Technology and Culture 10:20–34 (describes his work on screw threads).RTS -
12 оружие оружи·е
1) weapott(s), arms; (вооружение) armament(s)бряцать / потрясать оружием — to rattle the sabre, to brandish one's arms
взяться за оружие — to take up / to rise in arms
накапливатьоружие — to pile up arms / weapons
производить оружие — to produce / to manufacture arms
сложить оружие — to lay down one's arms
абсолютное оружие — absolute / ultimate weapon
антиракетное оружие — antimissile weapons / weaponry
атомное оружие — atomic / nuclear weapons
бактериологическое оружие — bacteriological / germ weapon
запрещение разработки, производства и накопления запасов бактериологического и токсичного оружия — prohibition of the development, production ad stockpiling of bacterio-logical / germ and toxin weapons
биологическое оружие — biological weapon, bio-arms
евростратегическое оружие — Eurostrategic arms / weapons
кинетическое оружие — kinetic-kill vehicle, KKV
оборонительное оружие — defensive weapons, weapons of defense
обычное (не атомное) оружие — conventional arms / weapons, nonatomic / nonnuclear weapons
противоспутниковое оружие — anti / counter satellite weapons
стратегическое оружие — strategic arms / weapons
стратегическое наступательное оружие — strategic offensive arms / weapons
термоядерное оружие — thermonuclear / fusion weapon
незаконность / противоправность применения химического и бактериологического оружия — illegality of use of chemical and bacteriological weapons
холодное оружие — side-arms, cold steel
ядерное оружие — nuclear weapons / arms
исключить возможность применения ядерного оружия — to eliminate the possibility of / to rule out the use of nuclear weapons
исключить все виды ядерного оружия из арсеналов государств — to exclude all types of nuclear weapons from the arsenals of states
ликвидировать ядерное оружие — to destroy / to eliminate nuclear weapons
отказаться от производства и приобретения ядерного оружия — to renounce the production and acquisition of nuclear weapons
размещать ядерное оружие — base / to deploy / to station nuclear weapons
размещать ядерное оружие на дне океана — to emplace / to implant nuclear weapons on the seabed
тактическое ядерное оружие — battlefield / tactical nuclear weapons
ядерное оружие мощностью в одну килотонну / мегатонну — kiloton / megaton weapon
испытания ядерного оружия — см. испытание
добиваться полной ликвидации ядерного оружия — to strive for complete / total elimination of nuclear weapons
поэтапная ликвидация ядерного оружия — stage-by-stage / step-by-step elimination of nuclear weapons
неразмещение ядерного оружия — nondeployment / nonstationing of nuclear weapons
неразмещение ядерного оружия на территории тех государств, где его нет в настоящее время — nonstationing of nuclear weapons on the territory of the states where there are no such weapons at present
нераспространение ядерного оружия — non-dissemination / non proliferation of nuclear weapons
вертикальное / качественное нераспространение ядерного оружия — vertical nonproliferation
горизонтальное / количественное нераспространение ядерного оружия — horizontal nonproliferation
применение / использование ядерного оружия — use of nuclear weapons
исключить случайное или несанкционированное применение ядерного оружия — to guarantee against accidental or unaulhorized use of nuclear weapons
ограниченное или частичное применение ядерного оружия — limited or partial / selective use of nuclear weapons
производство ядерного оружия — production / manufacture of nuclear weapons
распространение ядерного оружия — dissemination / proliferation / spread of nuclear arms / weapons
затруднить распространение ядерного оружия — to hinder the proliferation / the spread of nuclear weapons
предотвратить распространение ядерного оружия в космосе — to avert the extention of nuclear weapons into space
страны, не располагающие ядерным оружием — nonnuclear countries / powers / states, have-nots
страны, обладающие ядерным оружием — nuclear countries / powers / states, haves
необычные / особые виды оружия (бактериологическое, нейтронное, химическое, ядерное) — unconventional weapons
запасы оружия — stockpiles / stores of weapons
накапливать запасы оружия — to accumulate / to pile up / to store arms / weapons
наращивать запасы оружия — to build up / to pile up arms / weapons
накопление оружия — accumulation / stockpiling of weapons
запретить накопление оружия — to ban the stockpiling of arms / weapons
оружие массового уничтожения — weapons of mass annihilation / extermination / destruction
запрещение и ликвидация всех видов оружия массового уничтожения — prohibition and elimination of all types of weapons of mass destruction
появление новых видов оружия массового уничтожения — emergence of new types of weapons of mass destruction
новейшие / сложные современные / усовершенствованные виды оружия — sophisticated weapons
поставки оружия — arms supply / procurement
поставщики оружия — suppliers of arms; merchants of arms of death разг.
продажа оружия иностранным государствам — sales / trade of arms to foreign states
производство оружия — armaments production / manufacture
торговля оружием — trade in arms, arms traffic
торговцы оружием — arms sellers / dealers / merchants
2) (средства борьбы) weaponsидейное / идеологическое оружие — ideological weapon
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13 Bedson, George
SUBJECT AREA: Metallurgy[br]b. 3 November 1820 Sutton Coldfield, Warwickshire, Englandd. 12 December 1884 Manchester (?), England[br]English metallurgist, inventor of the continuous rolling mill.[br]He acquired a considerable knowledge of wire-making in his father's works before he took a position in 1839 at the works of James Edleston at Warrington. From there, in 1851, he went to Manchester as Manager of Richard Johnson \& Sons' wire mill, where he remained for the rest of his life. It was there that he initiated several important improvements in the manufacture of wire. These included a system of circulating puddling furnace water bottoms and sides, and a galvanizing process. His most important innovation, however, was the continuous mill for producing iron rod for wiredrawing. Previously the red-hot iron billets had to be handled repeatedly through a stand or set of rolls to reduce the billet to the required shape, with time and heat being lost at each handling. In Bedson's continuous mill, the billet entered the first of a succession of stands placed as closely to each other as possible and emerged from the final one as rod suitable for wiredrawing, without any intermediate handling. A second novel feature was that alternate rolls were arranged vertically to save turning the piece manually through a right angle. That improved the quality as well as the speed of production. Bedson's first continuous mill was erected in Manchester in 1862 and had sixteen stands in tandem. A mill on this principle had been patented the previous year by Charles While of Pontypridd, South Wales, but it was Bedson who made it work and brought it into use commercially. A difficult problem to overcome was that as the piece being rolled lengthened, its speed increased, so that each pair of rolls had to increase correspondingly. The only source of power was a steam engine working a single drive shaft, but Bedson achieved the greater speeds by using successively larger gear-wheels at each stand.Bedson's first mill was highly successful, and a second one was erected at the Manchester works; however, its application was limited to the production of small bars, rods and sections. Nevertheless, Bedson's mill established an important principle of rolling-mill design that was to have wider applications in later years.[br]Further ReadingObituary, 1884, Journal of the Iron and Steel Institute 27:539–40. W.K.V.Gale, 1969, Iron and Steel, London: Longmans, pp. 81–2.LRD -
14 Gatling, Dr Richard Jordan
[br]b. 12 September 1818 Winston, North Carolina, USAd. 26 February 1903 New York, USA[br]American weapons designer and metallurgist.[br]Gatling first became interested in inventing when helping his father develop more-efficient agricultural machines, and as early as 1839 he developed a screw propeller for ships. Shortly after this he was struck down by smallpox, and it was this that caused him, when he recovered, to study medicine; he did this at the Ohio Medical College, graduating in 1850. The outbreak of the American Civil War in 1861 triggered an immediate interest in weaponry and he set about designing a rapid-fire weapon, which would both bear his name and be one of the forerunners of the machine gun: he completed his design of the Gatling Gun in 1862. His concept of using several barrels was not unique, with other inventors such as the Belgian Fafschamps and the Frenchman Reffye also employing it. However, Catling's gun was superior to the others in the soundness of its engineering. The rounds were fed through a hopper on top of the gun into the chambers of each barrel, and the barrels themselves were fixed in a cluster. An endless screw operated by a hand crank controlled the operation, opening the breech of each barrel in turn, enabling the round to drop into the chamber through a series of grooves, and then closing the breech and releasing the striker. In the face of fierce competition, the Gatling was adopted by the US Army in 1866, and many other armies followed suit. Although a version powered by an electric motor was introduced in 1893, the Gatling was gradually superseded by the fully automatic machine gun, first developed by Maxim. Even so, such was the excellence of the Gatling's mechanics that the concept was readopted by the Americans in the late 1950s and employed in such systems as the Vulcan air-defence gun and the airborne Minigun. Gatling's inventions did not end with his gun. In 1886 he developed a new steel and aluminium alloy and also experimented with the production of cast-steel cannon.CMBiographical history of technology > Gatling, Dr Richard Jordan
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15 Hall, Joseph
SUBJECT AREA: Metallurgy[br]b. 1789d. 1862[br]English ironmaker who invented the wet puddling process.[br]Hall was a practical man with no theoretical background: his active years were spent at Bloomfield Ironworks, Tipton, Staffordshire. Around 1816 he began experimenting in the production of wrought iron. At that time, blast-furnace or cast iron was converted to wrought iron by the dry puddling process invented by Henry Cort in 1784. In this process, the iron was decarburized (i.e. had its carbon removed) by heating it in a current of air in a furnace with a sand bed. Some of the iron combined with the silica in the sand to form a slag, however, so that no less than 2 tons of cast iron were needed to produce 1 ton of wrought. Hall found that if bosh cinder was charged into the furnace, a vigorous reaction occurred in which the cast iron was converted much more quickly than before, to produce better quality wrought iron, a ton of which could be formed by no more than 21 cwt (1,067 kg) of cast iron. Because of the boiling action, the process came to be known as pig boiling. Bosh cinder, essentially iron oxide, was formed in the water troughs or boshes in which workers cooled their tools used in puddling and reacted with the carbon in the cast iron. The advantages of pig boiling over dry puddling were striking enough for the process to be widely used by the late 1820s. By mid-century it was virtually the only process used for producing wrought iron, an essential material for mechanical and civil engineering during the Industrial Revolution. Hall reckoned that if he had patented his invention he would have "made a million". As luck would have it, the process that he did patent in 1838 left his finances unchanged: this was for the roasting of cinder for use as the base of the puddling furnace, providing better protection than the bosh cinder for the iron plates that formed the base.[br]Bibliography1857, The Iron Question Considered in Connection with Theory, Practice and Experience with Special Reference to the Bessemer Process, London.Further ReadingJ.Percy, 1864, Metallurgy. Iron and Steel, London, pp. 670 ff. W.K.V.Gale, Iron and Steel, London: Longmans, pp. 46–50.LRD -
16 relance
relance [ʀəlɑ̃s]feminine nouna. ( = reprise) [d'économie, industrie, emploi] boosting ; [d'idée, projet] revival ; [de négociations] reopening ; (Economics) reflation• mesures/politique de relance reflationary measures/policy* * *ʀ(ə)lɑ̃s1) ( reprise) (d'industrie, idée) revival; ( d'économie) reflation; ( impulsion donnée) boost (de to); (de débat, négociations) reopening; ( recrudescence) ( de terrorisme) upsurge; ( d'inflation) riseentraîner la relance de — to give a boost to [construction, commerce]; to lead to an upsurge of [terrorisme]; to lead to a rise in [inflation]
2) ( au poker)* * *ʀəlɑ̃s nf[économie] reflation, [activité, consommation] boosting* * *relance nf1 ( reprise) (d'industrie, idée) revival; ( d'économie) reflation; ( impulsion donnée) boost (de to); (de débat, négociations) reopening; ( recrudescence) ( de terrorisme) upsurge; ( d'inflation) rise; mesures de relance reflationary measures; entraîner la relance de to give a boost to [construction, commerce]; to lead to an upsurge of [terrorisme]; to lead to a rise in [inflation];2 ( par créancier) ( action) chasing up ¢; ( lettre) reminder; ( par importun) pestering ¢; relance du client Comm follow-up;[rəlɑ̃s] nom féminin2. ÉCONOMIE3. ADMINISTRATION & COMMERCE -
17 Armstrong, Sir William George, Baron Armstrong of Cragside
[br]b. 26 November 1810 Shieldfield, Newcastle upon Tyne, Englandd. 27 December 1900 Cragside, Northumbria, England[br]English inventor, engineer and entrepreneur in hydraulic engineering, shipbuilding and the production of artillery.[br]The only son of a corn merchant, Alderman William Armstrong, he was educated at private schools in Newcastle and at Bishop Auckland Grammar School. He then became an articled clerk in the office of Armorer Donkin, a solicitor and a friend of his father. During a fishing trip he saw a water-wheel driven by an open stream to work a marble-cutting machine. He felt that its efficiency would be improved by introducing the water to the wheel in a pipe. He developed an interest in hydraulics and in electricity, and became a popular lecturer on these subjects. From 1838 he became friendly with Henry Watson of the High Bridge Works, Newcastle, and for six years he visited the Works almost daily, studying turret clocks, telescopes, papermaking machinery, surveying instruments and other equipment being produced. There he had built his first hydraulic machine, which generated 5 hp when run off the Newcastle town water-mains. He then designed and made a working model of a hydraulic crane, but it created little interest. In 1845, after he had served this rather unconventional apprenticeship at High Bridge Works, he was appointed Secretary of the newly formed Whittle Dene Water Company. The same year he proposed to the town council of Newcastle the conversion of one of the quayside cranes to his hydraulic operation which, if successful, should also be applied to a further four cranes. This was done by the Newcastle Cranage Company at High Bridge Works. In 1847 he gave up law and formed W.G.Armstrong \& Co. to manufacture hydraulic machinery in a works at Elswick. Orders for cranes, hoists, dock gates and bridges were obtained from mines; docks and railways.Early in the Crimean War, the War Office asked him to design and make submarine mines to blow up ships that were sunk by the Russians to block the entrance to Sevastopol harbour. The mines were never used, but this set him thinking about military affairs and brought him many useful contacts at the War Office. Learning that two eighteen-pounder British guns had silenced a whole Russian battery but were too heavy to move over rough ground, he carried out a thorough investigation and proposed light field guns with rifled barrels to fire elongated lead projectiles rather than cast-iron balls. He delivered his first gun in 1855; it was built of a steel core and wound-iron wire jacket. The barrel was multi-grooved and the gun weighed a quarter of a ton and could fire a 3 lb (1.4 kg) projectile. This was considered too light and was sent back to the factory to be rebored to take a 5 lb (2.3 kg) shot. The gun was a complete success and Armstrong was then asked to design and produce an equally successful eighteen-pounder. In 1859 he was appointed Engineer of Rifled Ordnance and was knighted. However, there was considerable opposition from the notably conservative officers of the Army who resented the intrusion of this civilian engineer in their affairs. In 1862, contracts with the Elswick Ordnance Company were terminated, and the Government rejected breech-loading and went back to muzzle-loading. Armstrong resigned and concentrated on foreign sales, which were successful worldwide.The search for a suitable proving ground for a 12-ton gun led to an interest in shipbuilding at Elswick from 1868. This necessitated the replacement of an earlier stone bridge with the hydraulically operated Tyne Swing Bridge, which weighed some 1450 tons and allowed a clear passage for shipping. Hydraulic equipment on warships became more complex and increasing quantities of it were made at the Elswick works, which also flourished with the reintroduction of the breech-loader in 1878. In 1884 an open-hearth acid steelworks was added to the Elswick facilities. In 1897 the firm merged with Sir Joseph Whitworth \& Co. to become Sir W.G.Armstrong Whitworth \& Co. After Armstrong's death a further merger with Vickers Ltd formed Vickers Armstrong Ltd.In 1879 Armstrong took a great interest in Joseph Swan's invention of the incandescent electric light-bulb. He was one of those who formed the Swan Electric Light Company, opening a factory at South Benwell to make the bulbs. At Cragside, his mansion at Roth bury, he installed a water turbine and generator, making it one of the first houses in England to be lit by electricity.Armstrong was a noted philanthropist, building houses for his workforce, and endowing schools, hospitals and parks. His last act of charity was to purchase Bamburgh Castle, Northumbria, in 1894, intending to turn it into a hospital or a convalescent home, but he did not live long enough to complete the work.[br]Principal Honours and DistinctionsKnighted 1859. FRS 1846. President, Institution of Mechanical Engineers; Institution of Civil Engineers; British Association for the Advancement of Science 1863. Baron Armstrong of Cragside 1887.Further ReadingE.R.Jones, 1886, Heroes of Industry', London: Low.D.J.Scott, 1962, A History of Vickers, London: Weidenfeld \& Nicolson.IMcNBiographical history of technology > Armstrong, Sir William George, Baron Armstrong of Cragside
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18 Darby, Abraham
SUBJECT AREA: Metallurgy[br]b. 1678 near Dudley, Worcestershire, Englandd. 5 May 1717 Madely Court, Coalbrookdale, Shropshire, England[br]English ironmaster, inventor of the coke smelting of iron ore.[br]Darby's father, John, was a farmer who also worked a small forge to produce nails and other ironware needed on the farm. He was brought up in the Society of Friends, or Quakers, and this community remained important throughout his personal and working life. Darby was apprenticed to Jonathan Freeth, a malt-mill maker in Birmingham, and on completion of his apprenticeship in 1699 he took up the trade himself in Bristol. Probably in 1704, he visited Holland to study the casting of brass pots and returned to Bristol with some Dutch workers, setting up a brassworks at Baptist Mills in partnership with others. He tried substituting cast iron for brass in his castings, without success at first, but in 1707 he was granted a patent, "A new way of casting iron pots and other pot-bellied ware in sand without loam or clay". However, his business associates were unwilling to risk further funds in the experiments, so he withdrew his share of the capital and moved to Coalbrookdale in Shropshire. There, iron ore, coal, water-power and transport lay close at hand. He took a lease on an old furnace and began experimenting. The shortage and expense of charcoal, and his knowledge of the use of coke in malting, may well have led him to try using coke to smelt iron ore. The furnace was brought into blast in 1709 and records show that in the same year it was regularly producing iron, using coke instead of charcoal. The process seems to have been operating successfully by 1711 in the production of cast-iron pots and kettles, with some pig-iron destined for Bristol. Darby prospered at Coalbrookdale, employing coke smelting with consistent success, and he sought to extend his activities in the neighbourhood and in other parts of the country. However, ill health prevented him from pursuing these ventures with his previous energy. Coke smelting spread slowly in England and the continent of Europe, but without Darby's technological breakthrough the ever-increasing demand for iron for structures and machines during the Industrial Revolution simply could not have been met; it was thus an essential component of the technological progress that was to come.Darby's eldest son, Abraham II (1711–63), entered the Coalbrookdale Company partnership in 1734 and largely assumed control of the technical side of managing the furnaces and foundry. He made a number of improvements, notably the installation of a steam engine in 1742 to pump water to an upper level in order to achieve a steady source of water-power to operate the bellows supplying the blast furnaces. When he built the Ketley and Horsehay furnaces in 1755 and 1756, these too were provided with steam engines. Abraham II's son, Abraham III (1750–89), in turn, took over the management of the Coalbrookdale works in 1768 and devoted himself to improving and extending the business. His most notable achievement was the design and construction of the famous Iron Bridge over the river Severn, the world's first iron bridge. The bridge members were cast at Coalbrookdale and the structure was erected during 1779, with a span of 100 ft (30 m) and height above the river of 40 ft (12 m). The bridge still stands, and remains a tribute to the skill and judgement of Darby and his workers.[br]Further ReadingA.Raistrick, 1989, Dynasty of Iron Founders, 2nd edn, Ironbridge Gorge Museum Trust (the best source for the lives of the Darbys and the work of the company).H.R.Schubert, 1957, History of the British Iron and Steel Industry AD 430 to AD 1775, London: Routledge \& Kegan Paul.LRD -
19 Macintosh, Charles
[br]b. 29 December 1766 Glasgow, Scotlandd. 25 July 1843 Dunchattan, near Glasgow, Scotland[br]Scottish inventor of rubberized waterproof clothing.[br]As the son of the well-known and inventive dyer George Macintosh, Charles had an early interest in chemistry. At the age of 19 he gave up his work as a clerk with a Glasgow merchant to manufacture sal ammoniac (ammonium chloride) and developed new processes in dyeing. In 1797 he started the first Scottish alum works, finding the alum in waste shale from coal mines. His first works was at Hurlet, Renfrewshire, and was followed later by others. He then formed a partnership with Charles Tennant, the proprietor of a chemical works at St Rollox, near Glasgow, and sold "lime bleaching liquor" made with chlorine and milk of lime from their bleach works at Darnley. A year later the use of dry lime to make bleaching powder, a process worked out by Macintosh, was patented. Macintosh remained associated with Tennant's St Rollox chemical works until 1814. During this time, in 1809, he had set up a yeast factory, but it failed because of opposition from the London brewers.There was a steady demand for the ammonia that gas works produced, but the tar was often looked upon as an inconvenient waste product. Macintosh bought all the ammonia and tar that the Glasgow works produced, using the ammonia in his establishment to produce cudbear, a dyestuff extracted from various lichens. Cudbear could be used with appropriate mordants to make shades from pink to blue. The tar could be distilled to produce naphtha, which was used as a flare. Macintosh also became interested in ironmaking. In 1825 he took out a patent for converting malleable iron into steel by taking it to white heat in a current of gas with a carbon content, such as coal gas. However, the process was not commercially successful because of the difficulty keeping the furnace gas-tight. In 1828 he assisted J.B. Neilson in bringing hot blast into use in blast furnaces; Neilson assigned Macintosh a share in the patent, which was of dubious benefit as it involved him in the tortuous litigation that surrounded the patent until 1843.In June 1823, as a result of experiments into the possible uses of naphtha obtained as a by-product of the distillation of coal tar, Macintosh patented his process for waterproofing fabric. This comprised dissolving rubber in naphtha and applying the solution to two pieces of cloth which were afterwards pressed together to form an impermeable compound fabric. After an experimental period in Glasgow, Macintosh commenced manufacture in Manchester, where he formed a partnership with H.H.Birley, B.Kirk and R.W.Barton. Birley was a cotton spinner and weaver and was looking for ways to extend the output of his cloth. He was amongst the first to light his mills with gas, so he shared a common interest with Macintosh.New buildings were erected for the production of waterproof cloth in 1824–5, but there were considerable teething troubles with the process, particularly in the spreading of the rubber solution onto the cloth. Peter Ewart helped to install the machinery, including a steam engine supplied by Boulton \& Watt, and the naphtha was supplied from Macintosh's works in Glasgow. It seems that the process was still giving difficulties when Thomas Hancock, the foremost rubber technologist of that time, became involved in 1830 and was made a partner in 1834. By 1836 the waterproof coat was being called a "mackintosh" [sic] and was gaining such popularity that the Manchester business was expanded with additional premises. Macintosh's business was gradually enlarged to include many other kinds of indiarubber products, such as rubber shoes and cushions.[br]Principal Honours and DistinctionsFRS 1823.Further ReadingG.Macintosh, 1847, Memoir of Charles Macintosh, London (the fullest account of Charles Macintosh's life).T.Hancock, 1957, Narrative of the Indiarubber Manufacture, London.H.Schurer, 1953, "The macintosh: the paternity of an invention", Transactions of the Newcomen Society 28:77–87 (an account of the invention of the mackintosh).RLH / LRD -
20 Rosenhain, Walter
SUBJECT AREA: Metallurgy[br]b. 24 August 1875 Berlin, Germanyd. 17 March 1934 Kingston Hill, Surrey, England[br]German metallurgist, first Superintendent of the Department of Metallurgy and Metallurgical Chemistry at the National Physical Laboratory, Teddington, Middlesex.[br]His family emigrated to Australia when he was 5 years old. He was educated at Wesley College, Melbourne, and attended Queen's College, University of Melbourne, graduating in physics and engineering in 1897. As an 1851 Exhibitioner he then spent three years at St John's College, Cambridge, under Sir Alfred Ewing, where he studied the microstructure of deformed metal crystals and abandoned his original intention of becoming a civil engineer. Rosenhain was the first to observe the slip-bands in metal crystals, and in the Bakerian Lecture delivered jointly by Ewing and Rosenhain to the Royal Society in 1899 it was shown that metals deformed plastically by a mechanism involving shear slip along individual crystal planes. From this conception modern ideas on the plasticity and recrystallization of metals rapidly developed. On leaving Cambridge, Rosenhain joined the Birmingham firm of Chance Brothers, where he worked for six years on optical glass and lighthouse-lens systems. A book, Glass Manufacture, written in 1908, derives from this period, during which he continued his metallurgical researches in the evenings in his home laboratory and published several papers on his work.In 1906 Rosenhain was appointed Head of the Metallurgical Department of the National Physical Laboratory (NPL), and in 1908 he became the first Superintendent of the new Department of Metallurgy and Metallurgical Chemistry. Many of the techniques he introduced at Teddington were described in his Introduction to Physical Metallurgy, published in 1914. At the outbreak of the First World War, Rosenhain was asked to undertake work in his department on the manufacture of optical glass. This soon made it possible to manufacture optical glass of high quality on an industrial scale in Britain. Much valuable work on refractory materials stemmed from this venture. Rosenhain's early years at the NPL were, however, inseparably linked with his work on light alloys, which between 1912 and the end of the war involved virtually all of the metallurgical staff of the laboratory. The most important end product was the well-known "Y" Alloy (4% copper, 2% nickel and 1.5% magnesium) extensively used for the pistons and cylinder heads of aircraft engines. It was the prototype of the RR series of alloys jointly developed by Rolls Royce and High Duty Alloys. An improved zinc-based die-casting alloy devised by Rosenhain was also used during the war on a large scale for the production of shell fuses.After the First World War, much attention was devoted to beryllium, which because of its strength, lightness, and stiffness would, it was hoped, become the airframe material of the future. It remained, however, too brittle for practical use. Other investigations dealt with impurities in copper, gases in aluminium alloys, dental alloys, and the constitution of alloys. During this period, Rosenhain's laboratory became internationally known as a centre of excellence for the determination of accurate equilibrium diagrams.[br]Principal Honours and DistinctionsFRS 1913. President, Institute of Metals 1828–30. Iron and Steel Institute Bessemer Medal, Carnegie Medal.Bibliography1908, Glass Manufacture.1914, An Introduction to the Study of Physical Metallurgy, London: Constable. Rosenhain published over 100 research papers.Further ReadingJ.L.Haughton, 1934, "The work of Walter Rosenhain", Journal of the Institute of Metals 55(2):17–32.ASD
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