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21 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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22 standard
standard [ˈstændəd]1. noun2. adjectiveb. [pronunciation, grammar] correctc. [text, book] de référence3. compounds* * *['stændəd] 1.1) ( level of quality) niveau mto have high/low standards — [worker] être très/peu consciencieux; [school, institution] être d'un bon/mauvais niveau
2) ( official specification) norme f ( for de)3) ( requirement) (of student, work) niveau m requis; (of hygiene, safety) critères mpl4) ( banner) étendard m5) ( song) standard m2.1) ( normal) [size, equipment, rate] standard; [procedure] habituel/-uelle; [image] traditionnel/-elle2) ( authoritative) [work] de référence3) (also standard class) GB Railways [ticket] de seconde classe -
23 school
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24 teach
1. Imy mother teaches моя мать /у меня мать/ преподает; where does he-? где он преподает?2. IIteach in some manner teach well (competently, skilfully, badly, etc.) хорошо и т.д. учить /преподавать/3. III1) teach smb. teach a boy (children, students, adults, apprentices, a mixed class of boys and girls, etc.) учить /обучать/ мальчика и т.д.; teach school быть /работать/ учителем; teach smth. teach this subject (English, French, classics, social sciences, humanities, botany, grammar, music, the violin, the piano, riding, drawing, etc.) преподавать этот предмет и т.д., обучать этому предмету и т.д.; teach scientific classes (literary classes, etc.) вести занятия по естествознанию и т.д.2) teach smb. that will teach him это его научит /послужит ему уроком/4. IVteach smb. in some manner teach smb. well (competently, efficiently, poorly, etc.) хорошо и т.д. учить /обучать/ кого-л.; teach smth. in some manner teach English well (competently, badly, etc.) хорошо и т.д. преподавать английский язык /обучать английскому языку/5. Vteach smb. smth.1) teach the children English (the students mathematics, them the elements of logic, her music, the girls singing, his son bridge, them a trade, etc.) учить /обучать/ детей английскому [языку] и т.д., преподавать детям английский язык и т.д.; who taught you French? кто учил вас французскому языку?; teach oneself smth. обучаться чему-л. самоучкой /самостоятельно/; I taught myself a little English я сам выучился немного английскому языку2) teach smb. a [good] lesson проучить кого-л.; this experience taught him a good lesson это был для него хороший урок, это послужило ему хорошим уроком; 1 will teach him a lesson in politeness я хочу проучить его, чтобы он был вежливым в следующий раз; he taught me a thing or two он меня кое-чему научил id you can't teach an old dog new tricks a старого воробья на мякине не проведешь6. VIIteach smb. to do smth.1) teach the child to write (the girls to speak French, her children to play the piano, all her pupils to sing, the boy to swim under water, them to drive, etc.) учить /научить/ ребенка писать и т.д.; he taught me to cut flowers properly он научил меня правильно срезать цветы; teach the child to obey (the girl to behave properly, them to tell the truth, her never to tell a lie, the boy not to use the word, etc.) научать /приучить/ ребенка слушаться] и т.д.; misfortune has taught him to be thankful for small mercies несчастье научило его довольствоваться малым; they taught the dog to beg (to do tricks, to stand on hind legs, to give voice, etc.) они научили собаку просить и т.д., они так выдрессировали собаку, что она просит и т.д.2) this will teach you to speak the truth это научит тебя говорить правду; I will teach him (not) to meddle in my affairs я научу его не соваться /покажу ему, как соваться/ в мои дела7. XIbe taught smth. he was taught English (piano, driving, etc.) его учили /обучали/ английскому и т.д.; what subjects are you taught at your college? какие предметы /дисциплины/ преподаются у вас /преподают вам/ в институте?; it is time the boy was taught something мальчика уже пора [начать] чему-нибудь обучать; be taught somewhere he was taught at home его учили /он учился/ дома /у домашних учителей/; he was taught in the bitterest of all schools, that of experience он прошел самую горькую школу teach школу жизни /жизненного опыта/; be taught that... they were taught that they must fight against evil их учили, что они должны бороться со злом8. XVIteach at /in /smth. teach at school (in a high school, in a secondary school, in a country school, in the eighth form /grade/, at an institute, at a college, at /in/ a university, etc.) преподавать /работать преподавателем/ в школе и т.д.; teach for smth. teach for a living зарабатывать себе на жизнь преподаванием; teach through smth. teach through practice обучать при немощи упражнений9. XXI1teach smth. to smb. teach this subject to the pupils (first aid to the girls, etc.) преподавать этот предмет ученикам и т.д., учить /обучать/ учеников этому предмету и т.д.; he taught this hobby to me он научил меня любить это занятие; teach smb. about smth. teach smb. about hygiene (about flying, etc.) (на)учить кого-л. гигиене и т.д.; he taught them about freedom он научил их любить свободу; you can't teach me anything about it в этом деле вам меня учить нечему; teach smth., smb. for smth. he teaches Greek for a living он зарабатывает на жизнь тем, что преподает греческий язык /преподаванием, уроками греческого языка/; she teaches little children for a small fee за небольшую плату она обучает детишек || teach smb. through practice обучать кого-л. на практике /при помощи упражнений/10. XXVIteach smb. that... teach smb. that it is wrong to answer back (that two sides of a triangle are greater than the third, etc.) объяснить кому-л., что огрызаться нельзя и т.д.; teach smb. how... teach smb. how to behave (how to do the work, how to stamp receipts, etc.) научить кого-л. как себя вести и т.д. -
25 Belling, Charles Reginald
SUBJECT AREA: Domestic appliances and interiors[br]b. 11 May 1884 Bodmin, Cornwall, Englandd. 8 February 1965 while on a cruise[br]English electrical engineer best known as the pioneer of the wire-wound clay-former heating element which made possible the efficient domestic electric fire.[br]Belling was educated at Burts Grammar School in Lostwithiel, Cornwall, and at Crossley Schools in Halifax, Yorkshire. In 1903 he was apprenticed to Crompton \& Co. at Chelmsford in Essex, the firm that in 1894 offered for sale the earliest electric heaters. These electric radiant panels were intended as heating radiators or cooking hotplates, but were not very successful because, being cast-iron panels into which heating wires had been embedded in enamel, they tended to fracture due to the different rates of thermal expansion of the iron and the enamel. Other designs of electric heaters followed, notably the introduction of large, sausage-shaped carbon filament bulbs fitted into a fire frame and backed by reflectors. This was the idea of H. Dowsing, a collaborator of Crompton, in 1904.After qualifying in 1906, Belling left Crompton \& Co. and went to work for Ediswan at Ponders End in Hertfordshire. He left in 1912 to set up his own business, which he began in a small shed in Enfield. With a small staff and capital of £450, he took out his first patent for his wire-wound-former electric fire in the same year. The resistance wire, made from nickel-chrome alloy such as that patented in 1906 by A.L. Marsh, was coiled round a clay former. Six such bars were attached to a cast-iron frame with heating control knobs, and the device was marketed as the Standard Belling Fire. Advertised in 1912, the fire was an immediate success and was followed by many other variations. Improvements to the first model included wire safety guards, enamel finishes and a frame ornamented with copper and brass.Belling turned his attention to hotplates, cookers, immersion heaters, electric irons, water urns and kettles, producing the Modernette Cooker (1919), the multi-parabola fire bar (1921), the plate and dish warmer (1924), the storage heater (1926) and the famous Baby Belling cookers, the first of which appeared in 1929. By 1955 business had developed so well that Belling opened another factory at Burnley, Lancashire. He partly underwrote, for the amount of £1 million, a proposed scientific technical college for the electrical industry at Enfield.[br]Further Reading1985, Dictionary of Business Biography, Butterworth.G.Jukes, 1963, The Story of Belling, Belling and Co. Ltd (produced by the company in its Golden Jubilee year).DYBiographical history of technology > Belling, Charles Reginald
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26 Elkington, George Richard
SUBJECT AREA: Metallurgy[br]b. 17 October 1801 Birmingham Englandd. 22 September 1865 Pool Park, Denbighshire, England[br]English pioneer in electroplating.[br]He was apprenticed to his uncles, makers of metalware, in 1815 and showed such aptitude for business that he was taken into partnership. On their deaths, Elkington assumed sole ownership of the business. In conjunction with his cousin Henry (1810–52), by unrelenting enterprise, he established an industry for electroplating and electrogilding. Up until c.1840, silver-plated goods were produced by rolling or soldering thin sheets of silver to a base metal, such as copper. Back in 1801, the English chemist William Wollaston had deposited one metal upon another by means of an electric current generated from a voltaic pile or battery. In the 1830s, certain inventors, such as Bessemer used this result to produce plated articles and these efforts in turn induced the Elkingtons to apply the method in their trade. In 1836 and 1837 they took out patents for "mercurial gilding", and one patent of 1838 refers to a separate electric current. In 1840 they bought from John Wright, a Birmingham surgeon, his discovery of what proved to be the best electroplating solution: namely, solutions of cyanides of gold and silver in potassium cyanide. They also purchased rights to use the electric machine invented by J.S. Woolrich. Armed with these techniques, the Elkingtons produced in their large new works in Newhall Street a wide range of gold-and silver-plated decorative and artistic ware. Henry was particularly active on the artistic side of the business, as was their employee Alexander Parkes. For some twenty-five years, Britain enjoyed a virtual monopoly of this kind of ware, due largely to the enterprise of the Elkingtons, although by the end of the century rising tariffs had closed many foreign markets and the lead had passed to Germany. George spent all his working life in Birmingham, taking some part in the public life of the city. He was a governor of King Edward's Grammar School and a borough magistrate. He was also a caring employer, setting up houses and schools for his workers.[br]Bibliography1864, Journal of the Royal Society for Arts (29 January).LRDBiographical history of technology > Elkington, George Richard
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27 Watt, James
SUBJECT AREA: Steam and internal combustion engines[br]b. 19 January 1735 Greenock, Renfrewshire, Scotlandd. 19 August 1819 Handsworth Heath, Birmingham, England[br]Scottish engineer and inventor of the separate condenser for the steam engine.[br]The sixth child of James Watt, merchant and general contractor, and Agnes Muirhead, Watt was a weak and sickly child; he was one of only two to survive childhood out of a total of eight, yet, like his father, he was to live to an age of over 80. He was educated at local schools, including Greenock Grammar School where he was an uninspired pupil. At the age of 17 he was sent to live with relatives in Glasgow and then in 1755 to London to become an apprentice to a mathematical instrument maker, John Morgan of Finch Lane, Cornhill. Less than a year later he returned to Greenock and then to Glasgow, where he was appointed mathematical instrument maker to the University and was permitted in 1757 to set up a workshop within the University grounds. In this position he came to know many of the University professors and staff, and it was thus that he became involved in work on the steam engine when in 1764 he was asked to put in working order a defective Newcomen engine model. It did not take Watt long to perceive that the great inefficiency of the Newcomen engine was due to the repeated heating and cooling of the cylinder. His idea was to drive the steam out of the cylinder and to condense it in a separate vessel. The story is told of Watt's flash of inspiration as he was walking across Glasgow Green one Sunday afternoon; the idea formed perfectly in his mind and he became anxious to get back to his workshop to construct the necessary apparatus, but this was the Sabbath and work had to wait until the morrow, so Watt forced himself to wait until the Monday morning.Watt designed a condensing engine and was lent money for its development by Joseph Black, the Glasgow University professor who had established the concept of latent heat. In 1768 Watt went into partnership with John Roebuck, who required the steam engine for the drainage of a coal-mine that he was opening up at Bo'ness, West Lothian. In 1769, Watt took out his patent for "A New Invented Method of Lessening the Consumption of Steam and Fuel in Fire Engines". When Roebuck went bankrupt in 1772, Matthew Boulton, proprietor of the Soho Engineering Works near Birmingham, bought Roebuck's share in Watt's patent. Watt had met Boulton four years earlier at the Soho works, where power was obtained at that time by means of a water-wheel and a steam engine to pump the water back up again above the wheel. Watt moved to Birmingham in 1774, and after the patent had been extended by Parliament in 1775 he and Boulton embarked on a highly profitable partnership. While Boulton endeavoured to keep the business supplied with capital, Watt continued to refine his engine, making several improvements over the years; he was also involved frequently in legal proceedings over infringements of his patent.In 1794 Watt and Boulton founded the new company of Boulton \& Watt, with a view to their retirement; Watt's son James and Boulton's son Matthew assumed management of the company. Watt retired in 1800, but continued to spend much of his time in the workshop he had set up in the garret of his Heathfield home; principal amongst his work after retirement was the invention of a pantograph sculpturing machine.James Watt was hard-working, ingenious and essentially practical, but it is doubtful that he would have succeeded as he did without the business sense of his partner, Matthew Boulton. Watt coined the term "horsepower" for quantifying the output of engines, and the SI unit of power, the watt, is named in his honour.[br]Principal Honours and DistinctionsFRS 1785. Honorary LLD, University of Glasgow 1806. Foreign Associate, Académie des Sciences, Paris 1814.Further ReadingH.W.Dickinson and R Jenkins, 1927, James Watt and the Steam Engine, Oxford: Clarendon Press.L.T.C.Rolt, 1962, James Watt, London: B.T. Batsford.R.Wailes, 1963, James Watt, Instrument Maker (The Great Masters: Engineering Heritage, Vol. 1), London: Institution of Mechanical Engineers.IMcN
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