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1 Sheffield
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2 Sheffield-Prüfgerät
n < pap> ■ Sheffield tester -
3 Sheffield City Airport, Sheffield, England, UK
Airports: SZDУниверсальный русско-английский словарь > Sheffield City Airport, Sheffield, England, UK
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4 Sheffield Pharmaceuticals, Inc.
AMEX. SHMУниверсальный русско-английский словарь > Sheffield Pharmaceuticals, Inc.
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5 Sheffield Station Junction Railway
Railway term: SSJRУниверсальный русско-английский словарь > Sheffield Station Junction Railway
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6 Sheffield, England, United Kingdom
Airports: QWQУниверсальный русско-английский словарь > Sheffield, England, United Kingdom
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7 Luftdurchlässigkeit nach Sheffield
f < pap> ■ air permeance Sheffield; Sheffield air permeanceGerman-english technical dictionary > Luftdurchlässigkeit nach Sheffield
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8 Luftdurchlässigkeit nach Sheffield
Deutsch-Englisches Wörterbuch > Luftdurchlässigkeit nach Sheffield
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9 Rauigkeit nach Sheffield
f < pap> ■ Sheffield roughnessGerman-english technical dictionary > Rauigkeit nach Sheffield
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10 AM-1290, FM-106.3, Sheffield, Alabama
Radio: WBTGУниверсальный русско-английский словарь > AM-1290, FM-106.3, Sheffield, Alabama
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11 Committee of Anaesthetists in Training of Sheffield
Abbreviation: CATУниверсальный русско-английский словарь > Committee of Anaesthetists in Training of Sheffield
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12 University Of Sheffield Information Technology
University: USITУниверсальный русско-английский словарь > University Of Sheffield Information Technology
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13 White Rose Centre for Enterprise, Sheffield
Trademark term: WRCEУниверсальный русско-английский словарь > White Rose Centre for Enterprise, Sheffield
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14 Шеффилд
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15 Шеффилд
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16 шеффилд
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17 warstwa srebra na metalu platerowanym
• Sheffield plateSłownik polsko-angielski dla inżynierów > warstwa srebra na metalu platerowanym
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18 Boulsover, Thomas
[br]b. 1704d. 1788[br]English cutler, metalworker and inventor of Sheffield plate.[br]Boulsover, originally a small-scale manufacturer of cutlery, is believed to have specialized in making knife-handle components. About 1742 he found that a thin sheet of silver could be fused to copper sheet by rolling or beating to flatten it. Thus he developed the plating of silver, later called Sheffield plate.The method when perfected consisted of copper sheet overlaid by thin sheet silver being annealed by red heat. Protected by iron sheeting, the copper and silver were rolled together, becoming fused to a single plate capable of undergoing further manufacturing processes. Later developments included methods of edging the fused sheets and the placing of silver sheet on both lower and upper surfaces of copper, to produce high-quality silver plate, in much demand by the latter part of the century. Boulsover himself is said to have produced only small articles such as buttons and snuff boxes from this material, which by 1758 was being exploited more commercially by Joseph Hancock in Sheffield making candlesticks, hot-water pots and coffee pots. Matthew Boulton introduced its manufacture in very high-quality products during the 1760s to Birmingham, where the technique was widely adopted later. By the 1770s Boulsover was engaged in rolling his plated copper for industry elsewhere, also trading in iron and purchasing blister steel which he converted by the Huntsman process to crucible steel. Blister steel was converted on his behalf to shear steel by forging. He is thought to have also been responsible for improving this product further, introducing "double-shear steel", by repeating the forging and faggoting of shear steel bars. Thomas Boulsover had become a Sheffield entrepreneur, well known for his numerous skills with metals.[br]Further ReadingH.W.Dickinson, 1937, Matthew Boulton, Cambridge: Cambridge University Press (describes Boulsover's innovation and further development of Sheffield plate).J.Holland, 1834, Manufactures in Metal III, 354–8.For activities in steel see: K.C.Barraclough, 1991, "Steel in the Industrial Revolution", in J.Day and R.F.Tylecote (eds), The Industrial Revolution in Metals, The Institute of Metals.JD -
19 Fox, Samuel
SUBJECT AREA: Domestic appliances and interiors[br]b. 1815 Bradfield, near Sheffield, Englandd. February 1887 Sheffield, England[br]English inventor of the curved steel umbrella frame.[br]Samuel Fox was the son of a weaver's shuttle maker in the hamlet of Bradwell (probably Bradfield, near Sheffield) in the remote hills. He went to Sheffield and served an apprenticeship in the steel trade. Afterwards, he worked with great energy and industry until he acquired sufficient capital to start in business on his own account at Stocksbridge, near Sheffield. It was there that he invented what became known as "Fox's Paragon Frame" for umbrellas. Whalebone or solid steel had previously been used for umbrella ribs, but whalebone was unreliable and steel was heavy. Fox realized that if he grooved the ribs he could make them both lighter and more elastic. In his first patent, taken out in 1852, he described making the ribs and stretchers of parasols and umbrellas from a narrow strip of steel plate partially bent into a trough-like form. He took out five more patents. The first, in 1853, was for strengthening the joints. His next two, in 1856 and 1857, were more concerned with preparing the steel for making the ribs. Another patent in 1857 was basically for improving the formation of the bit at the end of the rib where it was fixed to the stretcher and where the end of the rib has to be formed into a boss: this was so it could have a pin fixed through it to act as a pivot when the umbrella has to be opened or folded and yet support the rib and stretcher. The final patent, in 1865, reverted once more to improving the manufacture of the ribs. He made a fortune before other manufacturers knew what he was doing. Fox established a works at Lille when he found that the French import duties and other fiscal arrangements hindered exporting umbrellas and successful trading there, and was thereby able to develop a large and lucrative business.[br]Bibliography1852. British patent no. 14,055 (curved steel ribs and stretchers for umbrellas). 1853. British patent no. 739 (strengthened umbrella joints).1856. British patent no. 2,741 (ribs and stretchers for umbrellas). 1857. British patent no. 1,450 (steel wire for umbrellas).1857, British patent no. 1,857 (forming the bit attached to the ribs). 1865, British patent no. 2,348 (improvements in making the ribs).Further ReadingObituary, 1887, Engineer 63.Obituary, 1887, Iron 29.RLH -
20 número de suspensos
(n.) = failure rateEx. However, the failure rate in examinations at Sheffield does not seem to be at all high = No obstante, el número de suspensos en los exámenes de Sheffield no parece ser del todo alto.* * *(n.) = failure rateEx: However, the failure rate in examinations at Sheffield does not seem to be at all high = No obstante, el número de suspensos en los exámenes de Sheffield no parece ser del todo alto.
См. также в других словарях:
Sheffield — Escudo … Wikipedia Español
Sheffield F.C. — Sheffield Football Club Sheffield Football Club Club fondé le 24 octobre 1857 Couleurs … Wikipédia en Français
Sheffield FC — Sheffield Football Club Sheffield Football Club Club fondé le 24 octobre 1857 Couleurs … Wikipédia en Français
Sheffield — Sheffield, AL U.S. city in Alabama Population (2000): 9652 Housing Units (2000): 4760 Land area (2000): 6.559857 sq. miles (16.989951 sq. km) Water area (2000): 0.025583 sq. miles (0.066259 sq. km) Total area (2000): 6.585440 sq. miles (17.056210 … StarDict's U.S. Gazetteer Places
Sheffield — Альбом Дата выпуска 2000 Записан 2000 Жанр Транс, Хаус, Поп, Хардкор, Фристайл … Википедия
SHEFFIELD — Quatrième ville de Grande Bretagne (501 200 hab. en 1991), située dans le comté du South Yorkshire, Sheffield est le centre principal d’une vaste agglomération qui comprend aussi Rotherham (251 600 hab.), Chesterfield (99 400 hab.) et Dronfield.… … Encyclopédie Universelle
SHEFFIELD — SHEFFIELD, steel manufacturing city in N.E. England. Some Jews may have settled in Sheffield in the 18th century, but the first family of note was the Bright family, many of whose descendants, however, later married non Jews. There was an… … Encyclopedia of Judaism
Sheffield — [ ʃefiːld], Industriestadt in der Metropolitan County South Yorkshire, England, am Ostrand des Penninischen Gebirges und am Don, 529 000 Einwohner; anglikanischer Bischofssitz; Universität (seit 1905), Universität (seit 1992, ehemaliges… … Universal-Lexikon
Sheffield, AL — U.S. city in Alabama Population (2000): 9652 Housing Units (2000): 4760 Land area (2000): 6.559857 sq. miles (16.989951 sq. km) Water area (2000): 0.025583 sq. miles (0.066259 sq. km) Total area (2000): 6.585440 sq. miles (17.056210 sq. km) FIPS… … StarDict's U.S. Gazetteer Places
Sheffield, IA — U.S. city in Iowa Population (2000): 930 Housing Units (2000): 397 Land area (2000): 5.554113 sq. miles (14.385086 sq. km) Water area (2000): 0.028602 sq. miles (0.074080 sq. km) Total area (2000): 5.582715 sq. miles (14.459166 sq. km) FIPS code … StarDict's U.S. Gazetteer Places
Sheffield, IL — U.S. village in Illinois Population (2000): 946 Housing Units (2000): 418 Land area (2000): 0.748702 sq. miles (1.939128 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.748702 sq. miles (1.939128 sq. km) FIPS… … StarDict's U.S. Gazetteer Places