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121 Curr, John
[br]b. 1756 Kyo, near Lanchester, or in Greenside, near Ryton-on-Tyne, Durham, Englandd. 27 January 1823 Sheffield, England[br]English coal-mine manager and engineer, inventor of flanged, cast-iron plate rails.[br]The son of a "coal viewer", Curr was brought up in the West Durham colliery district. In 1777 he went to the Duke of Norfolk's collieries at Sheffield, where in 1880 he was appointed Superintendent. There coal was conveyed underground in baskets on sledges: Curr replaced the wicker sledges with wheeled corves, i.e. small four-wheeled wooden wagons, running on "rail-roads" with cast-iron rails and hauled from the coal-face to the shaft bottom by horses. The rails employed hitherto had usually consisted of plates of iron, the flange being on the wheels of the wagon. Curr's new design involved flanges on the rails which guided the vehicles, the wheels of which were unflanged and could run on any hard surface. He appears to have left no precise record of the date that he did this, and surviving records have been interpreted as implying various dates between 1776 and 1787. In 1787 John Buddle paid tribute to the efficiency of the rails of Curr's type, which were first used for surface transport by Joseph Butler in 1788 at his iron furnace at Wingerworth near Chesterfield: their use was then promoted widely by Benjamin Outram, and they were adopted in many other English mines. They proved serviceable until the advent of locomotives demanded different rails.In 1788 Curr also developed a system for drawing a full corve up a mine shaft while lowering an empty one, with guides to separate them. At the surface the corves were automatically emptied by tipplers. Four years later he was awarded a patent for using double ropes for lifting heavier loads. As the weight of the rope itself became a considerable problem with the increasing depth of the shafts, Curr invented the flat hemp rope, patented in 1798, which consisted of several small round ropes stitched together and lapped upon itself in winding. It acted as a counterbalance and led to a reduction in the time and cost of hoisting: at the beginning of a run the loaded rope began to coil upon a small diameter, gradually increasing, while the unloaded rope began to coil off a large diameter, gradually decreasing.Curr's book The Coal Viewer (1797) is the earliest-known engineering work on railway track and it also contains the most elaborate description of a Newcomen pumping engine, at the highest state of its development. He became an acknowledged expert on construction of Newcomen-type atmospheric engines, and in 1792 he established a foundry to make parts for railways and engines.Because of the poor financial results of the Duke of Norfolk's collieries at the end of the century, Curr was dismissed in 1801 despite numerous inventions and improvements which he had introduced. After his dismissal, six more of his patents were concerned with rope-making: the one he gained in 1813 referred to the application of flat ropes to horse-gins and perpendicular drum-shafts of steam engines. Curr also introduced the use of inclined planes, where a descending train of full corves pulled up an empty one, and he was one of the pioneers employing fixed steam engines for hauling. He may have resided in France for some time before his death.[br]Bibliography1788. British patent no. 1,660 (guides in mine shafts).1789. An Account of tin Improved Method of Drawing Coals and Extracting Ores, etc., from Mines, Newcastle upon Tyne.1797. The Coal Viewer and Engine Builder's Practical Companion; reprinted with five plates and an introduction by Charles E.Lee, 1970, London: Frank Cass, and New York: Augustus M.Kelley.1798. British patent no. 2,270 (flat hemp ropes).Further ReadingF.Bland, 1930–1, "John Curr, originator of iron tram roads", Transactions of the Newcomen Society 11:121–30.R.A.Mott, 1969, Tramroads of the eighteenth century and their originator: John Curr', Transactions of the Newcomen Society 42:1–23 (includes corrections to Fred Bland's earlier paper).Charles E.Lee, 1970, introduction to John Curr, The Coal Viewer and Engine Builder's Practical Companion, London: Frank Cass, pp. 1–4; orig. pub. 1797, Sheffield (contains the most comprehensive biographical information).R.Galloway, 1898, Annals of Coalmining, Vol. I, London; reprinted 1971, London (provides a detailed account of Curr's technological alterations).WK / PJGR -
122 Dyer, John
SUBJECT AREA: Textiles[br]fl. c.1833 England[br]English inventor of an improved milling machine for woollen cloth.[br]After being woven, woollen cloth needed to be cleaned and compacted to thicken it and take out the signs of weaving. The traditional way of doing this was to place the length of cloth in fulling stocks, where hammers pounded it in a solution of fuller's earth, but in 1833 John Dyer, a Trowbridge engineer, took out a patent for the first alternative way with real possibilities. He sold the patent the following year but must have reserved the right to make his machine himself, incorporating various additions and improvements into it, because many of the machines used in Trowbridge after 1850 came from him. Milling machines were often used in conjunction with fulling stocks. The cloth was made up into a continuous length and milled by rollers forcing it through a hole or spout, from where it dropped into the fulling liquid to be soaked before being pulled out and pushed through the hole again. Dyer had three pairs of rollers, with one pair set at right angles to the others so that the cloth was squeezed in two directions. These machines do not seem to have come into general use until the 1850s. His machine closely resembled those still in use.[br]Bibliography1833, British patent no. 6,460 (milling machine).Further ReadingJ.de L.Mann, 1971, The Cloth Industry in the West of England from 1660 to 1880, Oxford (provides a brief account of the introduction of the milling machine).K.G.Ponting, 1971, The Woollen Industry of South-West England, Bath (a general account of the textile industry in the West Country).RLH -
123 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 -
124 Neilson, James Beaumont
SUBJECT AREA: Metallurgy[br]b. 22 June 1792 Shettleston, near Glasgow, Scotlandd. 18 January 1865 Queenshill, Kirkcudbright-shire, Scotland[br]Scottish inventor of hot blast in ironmaking.[br]After leaving school before the age of 14 Neilson followed his father in tending colliery-steam engines. He continued in this line while apprenticed to his elder brother and afterwards rose to engine-wright at Irvine colliery. That failed and Neilson obtained work as Foreman at the first gasworks to be set up in Glasgow. After five years he became Manager and Engineer to the works, remaining there for thirty years. He introduced a number of improvements into gas manufacture, such as the use of clay retorts, iron sulphate as a purifier and the swallow-tail burner. He had meanwhile benefited from studying physics and chemistry at the Andersonian University in Glasgow.Neilson is best known for introducing hot blast into ironmaking. At that time, ironmasters believed that cold blast produced the best results, since furnaces seemed to make more and better iron in the winter than the summer. Neilson found that by leading the air blast through an iron chamber heated by a coal fire beneath it, much less fuel was needed to convert the iron ore to iron. He secured a patent in 1828 and managed to persuade Clyde Ironworks in Glasgow to try out the device. The results were immediately favourable, and the use of hot blast spread rapidly throughout the country and abroad. The equipment was improved, raising the blast temperature to around 300°C (572°F), reducing the amount of coal, which was converted into coke, required to produce a tonne of iron from 10 tonnes to about 3. Neilson entered into a partnership with Charles Macintosh and others to patent and promote the process. Successive, and successful, lawsuits against those who infringed the patent demonstrates the general eagerness to adopt hot blast. Beneficial though it was, the process did not become really satisfactory until the introduction of hot-blast stoves by E.A. Cowper in 1857.[br]Principal Honours and DistinctionsFRS 1846.Further ReadingS.Smiles, Industrial Biography, Ch. 9 (offers the most detailed account of Neilson's life). Proc. Instn. Civ. Engrs., vol. 30, p. 451.J.Percy, 1851, Metallurgy: Iron and Steel (provides a detailed history of hot blast).W.K.V.Gale, 1969, Iron and Steel, London: Longmans (provides brief details).LRDBiographical history of technology > Neilson, James Beaumont
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125 product
сущ.1)а) эк. продукт, изделие, товар (предмет, созданный человеком, машиной или природой; чаще всего имеются в виду предметы, созданные с целью продажи); мн. продукцияfood products — продукты, продовольственные товары
high-quality product — товар высокого качества, высококачественный [первоклассный\] товар
premium quality [premium grade\] product — товар высшего сорта [качества\], товар класса премиум-класса
undiscounted products — товары, продаваемые без скидки
fairly-priced product — товар по приемлемой [справедливой\] цене
See:acceptable product, accessory product, actual product, adulterated product, advanced technology products, ageing product, agricultural product, alimentary products, allied products, all-meat product, alternative products, ancillary product, anonymous product, augmented product, bakery products 1), basic product, beauty product, best-selling product, business products, by-product 1), &3, capitalized product, captive product, characteristic product, 2), co-product, commercialized product, commodity product, common product, comparable products, competing products, competiting products, competitive product, competitive products, complementary products, complete product, complicated product, conforming product, consumer products, consumer durable product, convenience products, core product, crop products, custom-designed product, customized product, custom-made product, declining product, deficient product, dehydrated product, differentiated product, diminishing marginal product, disposable product, diversified products, DIY product, do-it-yourself product, domestic product, durable products, egg product, electronics products, end product 2), &3, energy-saving product, entrenched product, essential product, established product, ethical product, ethnic product, everyday product, exclusive product, export products, fair trade product, fairly traded product, fairtrade product, fighting product, final product 1), а&2, financial product, food products, foreign products, formal product, functional product, generic product, global product, green products, grooming product, hair-care product, half-finished product, harmful product, health product, hedonic product, heterogeneous product, high performance product, high quality product, high-interest product 1), high-involvement products, high-margin product, high-reliability product, high-risk product, high-tech product, high-turnover product, high-value product, home-grown product, home-produced product, homogeneous product, hot product, household cleaning product, household maintenance products, household product, hygiene product, imitative product, imperfect product, import products, import-sensitive products, impulse product, industrial product, inferior product, information product, innovative product, in-process product, intangible product, interlocking products, intermediate product, investigated product, joint product, key product, knowledge-intensive product, known product, laundry products, lead product, leading edge product, leisure products, leisure-time products, licensed product, line extension product, livestock product, low-interest product 1), low-involvement products, low-value product, luxury product, main product 2), &3, manufactured products, marginal physical product, marginal product, mature product, me-too product, metal product, misbranded product, multinational product, multiple-use product 2), mundane product, national product, necessary product, necessity product, new product, no-name product, nonconforming product, non-conforming product, non-durable products, nonfood products, non-standard product, novel product, office products, off-price product, off-standard product, oil products, one-shot product, optional product, over-engineered product, paper products, parity products, patentable product, patented product, patent-protected product, payment product, pension product, pharmaceutical product, physical product, plant products, potential product, premium product, prestige products, price-sensitive product, primary products, prime product, printed products, private brand products, private label products, processed product, qualified product, quality products, ready-made product, rejected product, related product, replacement product, representative product, retirement product, revenue product, revised product, safe product, saleable product, salutary product, satisfactory product, scarce product, second generation product, secondary product, semi-finished products, shoddy product, sideline product, single-use product, skill-intensive product, slow-moving product, social product, sophisticated product, standardized products, sugared product, superior product, supplementary products, surplus product, synthetic product, tainted products, tangible product, tied product, tied products, tinned products, tobacco products 1), tying products, unacceptable product, unbranded product, unidentified product, unpatented product, unsafe product, unsaleable product, unsatisfactory product, utilitarian product, vendible product, viable product, wanted product, well-designed product, worthwhile product, product acceptability, product acceptance, product adaptability, product adaptation, product addition, product advertising, product analysis, product announcement, product application, product area, product arsenal, product assessment, product association, product assortment, product assurance, product augmentation, product availability, product awareness, product benefit, product billing, product brand, product branding, product bundling, product capabilities, product category, product choice, product claim, product class, product classification, product company, product compatibility, product competition, product comprehension, product concept, product conception, product control, product copy, product cost, product costing, product coverage, product cycle, product decision, product deletion, product demand, product demonstration, product departmentalization, product design, product development, product differences, product differentiation, product display, product distribution network, product diversification, product division, product element, product elimination, product engineering, product enhancement, product evaluation, product evolution, product exchange, product exhaustion, product expansion, product extension, product failure, product family, product field, product flows, product form, product graduation, product group, product homogeneity, product idea, product image, product improvement, product inflation, product innovation, product inspection, product integrity, product introduction, product invention, product item, product knowledge, product label, product labelling, product layout, product leveraging, product liability, product life, product life cycle, product line, product lineup, product literature, product management, product manager, product manual, product market, product marketing, product matching, product message, product mix, product modification, product name, product nameplate, product offering, product opportunity, product organization, product orientation, product origin, product patent, product perception, product performance, product personality, product placement, product plan, product planner, product planning, product policy, product portfolio, product position, product positioning, product preference, product presentation, product price, product pricing, product profile, product proliferation, product promotion, product proof, product protection, product publicity, product puffery, product quality, product quantity, product range, product rationalization, product recall, product release, product requirements, product research, product research and development, product retailer, product revision, product revolution, product safety, product sales, product sample, product sampling, product satisfaction, product segment, product segmentation, product shortage, product specialization, product specifications, product standard, product statement, product strategy, product structure, product style, product styling, product subline, product superiority, product survey, product tangibility, product team, product technology, product test, product testimony, product testing, product trial, product type, product uniformity, product usage, product validation, product variation, product variety, product warranty, endorse a product, Central Product Classification, Certificate of Pharmaceutical Product, Chemical and Allied Products Merchant Wholesalers, Clay Product and Refractory Manufacturing, debt-for-products swapб) эк. продукт, объем продукции ( количество произведенных товаров или услуг)company's product — продукция компании, товары компании
See:2) общ. результат, продукт (итог какой-л. деятельности)History is the product of social and economic forces. — История — это результат взаимодействия общественных и экономических факторов.
the product of this activity is radiation — в результате этой деятельности появляется радиация.
See:3) мат. произведение ( результат умножения двух чисел)
* * *
продукт, товар: что-либо производимое для продажи.* * ** * *. . Словарь экономических терминов .* * * -
126 application
nounapplication form — Antragsformular, das
3) (putting) Auftragen, das (to auf + Akk.); (administering) Anwendung, die; (of heat, liquids) Zufuhr, die; (employment; of rule etc.) Anwendung, die4) (Computing) Applikation, die* * *[æpli-]1) (a formal request; an act of applying: several applications for the new job; The syllabus can be obtained on application to the headmaster.) die Bewerbung2) (hard work: He has got a good job through sheer application.) der Fleiß3) (an ointment etc applied to a cut, wound etc.) das Auftragen* * *ap·pli·ca·tion[ˌæplɪˈkeɪʃən]n1. (formal request) for a job Bewerbung f ( for um + akk); for a permit Antrag m ( for auf/für + akk); for a patent Anmeldung f ( for von + dat)\application for bankruptcy Konkursantrag m\application for membership Mitgliedschaftsantrag m\application for a permit Bewilligungsgesuch mto put together/send off/submit an \application eine Bewerbung anfertigen/abschicken/einreichenon \application to sb/sth auf Anfrage bei jdm/etwfree information will be sent out on \application Gratisinformationen können angefordert werdenthe \application of a law/regulation die Anwendung eines Gesetzes/einer Regelungspreadsheet \application Tabellenkalkulationsprogramm ntword processing \application Textverarbeitungsprogramm nt\application for admission Zulassungsantrag m\application for quotation Börsenzulassungsantrag m\application for shares Aktienzeichnung fshares payable on \application bei Zeichnung zahlbare Aktien* * *["plI'keISən]n1) (for job etc) Bewerbung f (for um, für); (for grant, loan etc) Antrag m (for auf +acc), Gesuch nt (for für); (for patent) Anmeldung f (for +gen)to make application to sb for sth (form) (written) — bei jdm etw anfordern einen Antrag auf etw (acc) an jdn richten
2) (= act of applying of paint, ointment, lotion) Auftragen nt; (of dressing, plaster) Anlegen nt; (of force, pressure, theory, rules) Anwenden nt, Anwendung f; (of skills, knowledge) Anwendung f, Verwendung f; (of funds) Verwendung f (to für), Gebrauch m (to für); (COMPUT: = program) Anwendung f, Applikation f; (of embargo, sanctions) Verhängen nt, Verhängung f3) (= diligence, effort) Fleiß m, Eifer m5)See:= academic.ru/3248/applicability">applicability* * *application [ˌæplıˈkeıʃn] smany applications viele Verwendungszwecke;2. (Nutz)Anwendung f:3. Anwendung f, An-, Verwendbarkeit f:applications satellite Nutzsatellit mhave no application (to) keine Anwendung finden (bei), nicht zutreffen (auf akk), in keinem Zusammenhang stehen (mit)5. MEDa) Applikation f, Anwendung f, Anlegung f:b) Mittel n, Verband m, Umschlag mon the application of auf Antrag (gen);available on application auf Anfrage erhältlich;payable on application zahlbar bei Bestellung;application form Antrags-, Bewerbungs-, Anmeldungsformular n8. (Patent)Anmeldung f:file an application for a patent eine Patentanmeldung einreichen, ein Patent anmeldento bei)11. ASTRON Annäherung f (eines Planeten an einen Aspekt)* * *nounapplication form — Antragsformular, das
3) (putting) Auftragen, das (to auf + Akk.); (administering) Anwendung, die; (of heat, liquids) Zufuhr, die; (employment; of rule etc.) Anwendung, die4) (Computing) Applikation, die* * *(of paint) n.Anmeldung f.Antrag -¨e m.Anwendung f.Bewerbung f.Gesuch -e n.Nutzung -en f.Verwendung f.Zusatz -¨e m. -
127 apply
[ə'plaɪ] 1.2) (affix) applicare [sticker, bandage, sequins] (to a, su)3) (use) applicare [theory, rule, method]; esercitare [friction, pressure] (to su)2.to apply the (foot)brake — azionare il freno o frenare
1) (request) fare, inoltrare domandato apply for — richiedere [divorce, citizenship, passport, loan, patent, visa]; far domanda di [ job]
"apply in writing to" — "inviate le vostre domande a"
2) (seek entry) (to college) fare domanda di iscrizione; (to club, society) fare domanda di ammissioneto apply to join — richiedere di entrare in [army, group]
3) (be valid) [definition, term] applicarsi (to a), essere valido (to per); [ban, rule, penalty] essere in vigore4) (contact)3.to apply oneself — applicarsi, dedicarsi (to a; to doing a fare)
* * *1) ((with to) to put (something) on or against something else: to apply ointment to a cut.) applicare2) ((with to) to use (something) for some purpose: He applied his wits to planning their escape.) usare3) ((with for) to ask for (something) formally: You could apply (to the manager) for a job.) applicare4) ((with to) to concern: This rule does not apply to him.) fare domanda5) (to be in force: The rule doesn't apply at weekends.) applicarsi•- applicable
- applicability
- applicant
- application
- apply oneself/one's mind* * *[ə'plaɪ] 1.2) (affix) applicare [sticker, bandage, sequins] (to a, su)3) (use) applicare [theory, rule, method]; esercitare [friction, pressure] (to su)2.to apply the (foot)brake — azionare il freno o frenare
1) (request) fare, inoltrare domandato apply for — richiedere [divorce, citizenship, passport, loan, patent, visa]; far domanda di [ job]
"apply in writing to" — "inviate le vostre domande a"
2) (seek entry) (to college) fare domanda di iscrizione; (to club, society) fare domanda di ammissioneto apply to join — richiedere di entrare in [army, group]
3) (be valid) [definition, term] applicarsi (to a), essere valido (to per); [ban, rule, penalty] essere in vigore4) (contact)3.to apply oneself — applicarsi, dedicarsi (to a; to doing a fare)
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128 Arnold, Aza
SUBJECT AREA: Textiles[br]b. 4 October 1788 Smithfield, Pawtucket, Rhode Island, USAd. 1865 Washington, DC, USA[br]American textile machinist who applied the differential motion to roving frames, solving the problem of winding on the delicate cotton rovings.[br]He was the son of Benjamin and Isabel Arnold, but his mother died when he was 2 years old and after his father's second marriage he was largely left to look after himself. After attending the village school he learnt the trade of a carpenter, and following this he became a machinist. He entered the employment of Samuel Slater, but left after a few years to engage in the unsuccessful manufacture of woollen blankets. He became involved in an engineering shop, where he devised a machine for taking wool off a carding machine and making it into endless slivers or rovings for spinning. He then became associated with a cotton-spinning mill, which led to his most important invention. The carded cotton sliver had to be reduced in thickness before it could be spun on the final machines such as the mule or the waterframe. The roving, as the mass of cotton fibres was called at this stage, was thin and very delicate because it could not be twisted to give strength, as this would not allow it to be drawn out again during the next stage. In order to wind the roving on to bobbins, the speed of the bobbin had to be just right but the diameter of the bobbin increased as it was filled. Obtaining the correct reduction in speed as the circumference increased was partially solved by the use of double-coned pulleys, but the driving belt was liable to slip owing to the power that had to be transmitted.The final solution to the problem came with the introduction of the differential drive with bevel gears or a sun-and-planet motion. Arnold had invented this compound motion in 1818 but did not think of applying it to the roving frame until 1820. It combined the direct-gearing drive from the main shaft of the machine with that from the cone-drum drive so that the latter only provided the difference between flyer and bobbin speeds, which meant that most of the transmission power was taken away from the belt. The patent for this invention was issued to Arnold on 23 January 1823 and was soon copied in Britain by Henry Houldsworth, although J.Green of Mansfield may have originated it independendy in the same year. Arnold's patent was widely infringed in America and he sued the Proprietors of the Locks and Canals, machine makers for the Lowell manufacturers, for $30,000, eventually receiving $3,500 compensation. Arnold had his own machine shop but he gave it up in 1838 and moved the Philadelphia, where he operated the Mulhausen Print Works. Around 1850 he went to Washington, DC, and became a patent attorney, remaining as such until his death. On 24 June 1856 he was granted patent for a self-setting and self-raking saw for sawing machines.[br]Bibliography28 June 1856, US patent no. 15,163 (self-setting and self-raking saw for sawing machines).Further ReadingDictionary of American Biography, Vol. 1.W.English, 1969, The Textile Industry, London (a description of the principles of the differential gear applied to the roving frame).D.J.Jeremy, 1981, Transatlantic Industrial Revolution. The Diffusion of Textile Technologies Between Britain and America, 1790–1830, Oxford (a discussion of the introduction and spread of Arnold's gear).RLH
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Patent pirate — may refer to different behaviors depending on the context: * someone who willfully infringes a patent , see patent infringement [ [http://www.zdnet.com/5208 10532 0.html?forumID=1 threadID=19810 messageID=381579 start= 1 Microsoft Was Found To Be … Wikipedia
patent of invention — patent (of invention) n. The granting of a right or authority by the federal government; the document granting that right or authority; an exclusive right to make, use, or sell an invention granted to the inventor of a unique device or process… … Law dictionary
patent — ► NOUN ▪ a government licence giving an individual or body the sole right to make, use, or sell an invention for a set period. ► ADJECTIVE 1) easily recognizable; obvious. 2) made and marketed under a patent. ► VERB ▪ obtain a patent for.… … English terms dictionary
use and title — index patent Burton s Legal Thesaurus. William C. Burton. 2006 … Law dictionary