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101 stub
вилкообразная головка шатуна; короткая стойка; выступ; ножка конструкции; II корчевать; II укороченный- stub arbor - stub arbor holder - stub boring bar - stub boring tool - stub cable - stub drill - stub drill holder - stub drilling - stub dual - stub-end turnbuckle - stub gear - stub guy - stub-length toolholder - stub mandrel - stub pinion - stub pipeline - stub screw-machine reamer - stub-sensor - stub series parallel shank twist drill - stub shaft - stub spindle - stub tenon - stub test piece - stub thread - stub tooth - stub tooth gear - stub-tooth system - stub track - stub yoke -
102 anchor
анкер; анкерное устройствоchemical anchor — стержневой анкер, закрепляемый в бетоне клеящим составом
masonry anchor — закрепа, анкер для крепления к каменной кладке
pile anchor — анкерная свая; анкерный блок
tendon anchor — анкер арматуры; анкер оттяжки
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103 equipment
air equipment — оборудование с пневмодвигателем, пневматическое оборудование
air handling equipment — вентиляционное оборудование, оборудование для транспортирования и обработки воздуха
compaction equipment — уплотнительное оборудование, оборудование для уплотнения
compressed-air equipment — оборудование с пневмодвигателем, пневматическое оборудование
construction equipment — строительное оборудование, строительные машины
earthmoving equipment — землеройно-транспортные машины, машины для перевозки грунта
fire control portable equipment — портативное противопожарное оборудование, портативный противопожарный инвентарь
fire-protection equipment — противопожарное оборудование; оборудование пожаротушения
front-end equipment — передненавесное оборудование, передненавесные орудия
high-pressure equipment — оборудование, работающее под высоким давлением
hoisting equipment — подъёмное оборудование; подъёмно-транспортное оборудование
jacking equipment for lift slab — домкратные устройства для монтажа зданий методом подъёма перекрытий
measuring equipment — измерительное оборудование, измерительные приборы
monitoring equipment — контрольное оборудование; контрольная аппаратура
office equipment — конторское оборудование; оргтехника
pile driving equipment — оборудование для погружения свай; сваебойное оборудование
pneumatic equipment — оборудование с пневмоприводом, пневматическое оборудование
portable equipment — переносное оборудование; ручные машины
reverse circulating drilling equipment — буровое оборудование с обратной циркуляцией промывного раствора
safety equipment — средства защиты работающих; защитные средства; защитные приспособления
signaling equipment — сигнальное оборудование, сигнальные устройства
stressing equipment — оборудование для создания предварительного напряжения, оборудование для натяжения преднапрягаемой арматуры
vandal-proof equipment — оборудование, защищённое от повреждений при актах вандализма
vehicle-mounted equipment — оборудование, смонтированное на базовой машине
water-borne equipment — оборудование для работы на плаву; плавучее оборудование
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104 Howe, Frederick Webster
[br]b. 28 August 1822 Danvers, Massachusetts, USAd. 25 April 1891 Providence, Rhode Island, USA[br]American mechanical engineer, machine-tool designer and inventor.[br]Frederick W.Howe attended local schools until the age of 16 and then entered the machine shop of Gay \& Silver at North Chelmsford, Massachusetts, as an apprentice and remained with that firm for nine years. He then joined Robbins, Kendall \& Lawrence of Windsor, Vermont, as Assistant to Richard S. Lawrence in designing machine tools. A year later (1848) he was made Plant Superintendent. During his time with this firm, Howe designed a profiling machine which was used in all gun shops in the United States: a barrel-drilling and rifling machine, and the first commercially successful milling machine. Robbins \& Lawrence took to the Great Exhibition of 1851 in London, England, a set of rifles built on the interchangeable system. The interest this created resulted in a visit of some members of the British Royal Small Arms Commission to America and subsequently in an order for 150 machine tools, jigs and fixtures from Robbins \& Lawrence, to be installed at the small-arms factory at Enfield. From 1853 to 1856 Howe was in charge of the design and building of these machines. In 1856 he established his own armoury at Newark, New Jersey, but transferred after two years to Middletown, Connecticut, where he continued the manufacture of small arms until the outbreak of the Civil War. He then became Superintendent of the armoury of the Providence Tool Company at Providence, Rhode Island, and served in that capacity until the end of the war. In 1865 he went to Bridgeport, Connecticut, to assist Elias Howe with the manufacture of his sewing machine. After the death of Elias Howe, Frederick Howe returned to Providence to join the Brown \& Sharpe Manufacturing Company. As Superintendent of that establishment he worked with Joseph R. Brown in the development of many of the firm's products, including machinery for the Wilcox \& Gibbs sewing machine then being made by Brown \& Sharpe. From 1876 Howe was in business on his own account as a consulting mechanical engineer and in his later years he was engaged in the development of shoe machinery and in designing a one-finger typewriter, which, however, was never completed. He was granted several patents, mainly in the fields of machine tools and firearms. As a designer, Howe was said to have been a perfectionist, making frequent improvements; when completed, his designs were always sound.[br]Further ReadingJ.W.Roe, 1916, English and American Tool Builders, New Haven; repub. 1926, New York, and 1987, Bradley, 111. (provides biographical details).R.S.Woodbury, 1960, History of the Milling Machine, Cambridge, Mass, (describes Howe's contribution to the development of the milling machine).RTSBiographical history of technology > Howe, Frederick Webster
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105 Singer, Isaac Merritt
[br]b. 27 October 1811 Pittstown, New York, USAd. 23 July 1875 Torquay, Devonshire, England[br]American inventor of a sewing machine, and pioneer of mass production.[br]The son of a millwright, Singer was employed as an unskilled labourer at the age of 12, but later gained wide experience as a travelling machinist. He also found employment as an actor. On 16 May 1839, while living at Lockport, Illinois, he obtained his first patent for a rock-drilling machine, but he soon squandered the money he made. Then in 1849, while at Pittsburgh, he secured a patent for a wood-and metal-carving machine that he had begun five years previously; however, a boiler explosion in the factory destroyed his machine and left him penniless.Near the end of 1850 Singer was engaged to redesign the Lerow \& Blodgett sewing machine at the Boston shop of Orson C.Phelps, where the machine was being repaired. He built an improved version in eleven days that was sufficiently different for him to patent on 12 August 1851. He formed a partnership with Phelps and G.B. Zieber and they began to market the invention. Singer soon purchased Phelps's interest, although Phelps continued to manufacture the machines. Then Edward Clark acquired a one-third interest and with Singer bought out Zieber. These two, with dark's flair for promotion and marketing, began to create a company which eventually would become the largest manufacturer of sewing machines exported worldwide, with subsidiary factories in England.However, first Singer had to defend his patent, which was challenged by an earlier Boston inventor, Elias Howe. Although after a long lawsuit Singer had to pay royalties, it was the Singer machine which eventually captured the market because it could do continuous stitching. In 1856 the Great Sewing Machine Combination, the first important pooling arrangement in American history, was formed to share the various patents so that machines could be built without infringements and manufacture could be expanded without fear of litigation. Singer contributed his monopoly on the needle-bar cam with his 1851 patent. He secured twenty additional patents, so that his original straight-needle vertical design for lock-stitching eventually included such refinements as a continuous wheel-feed, yielding presser-foot, and improved cam for moving the needle-bar. A new model, introduced in 1856, was the first to be intended solely for use in the home.Initially Phelps made all the machines for Singer. Then a works was established in New York where the parts were assembled by skilled workers through filing and fitting. Each machine was therefore a "one-off" but Singer machines were always advertised as the best on the market and sold at correspondingly high prices. Gradually, more specialized machine tools were acquired, but it was not until long after Singer had retired to Europe in 1863 that Clark made the change to mass production. Sales of machines numbered 810 in 1853 and 21,000 ten years later.[br]Bibliography12 August 1851, US patent no. 8,294 (sewing machine)Further ReadingBiographies and obituaries have appeared in Appleton's Cyclopedia of America, Vol. V; Dictionary of American Biography, Vol XVII; New York Times 25 July 1875; Scientific American (1875) 33; and National Cyclopaedia of American Biography.D.A.Hounshell, 1984, From the American System to Mass Production 1800–1932. TheDevelopment of Manufacturing Technology in the United States, Baltimore (provides a thorough account of the development of the Singer sewing machine, the competition it faced from other manufacturers and production methods).RLH -
106 Sommeiller, Germain
[br]b. 15 March 1815 St Jeoire, Haute-Savoie, Franced. 11 July 1874 St Jeoire, Haute-Savoie, France[br]French civil engineer, builder of the Mont Cénis tunnel in the Alps.[br]Having been employed in railway construction in Sardinia, Sommeiller was working as an engineer at the University of Turin when, in 1857, he was commissioned to take charge of the French part in the construction of the 13 km (8 mile) tunnel under Mont Cénis between Modane, France, and Bardonècchia, Italy. This was to be the first long-distance tunnel through rock in the Alps driven from two headings with no intervening shafts; it is a landmark in the history of technology thanks to the use of a number of pioneering techniques in its construction.As steam power was unsuitable because of the difficulties in transmitting power over long distances, Sommeiller developed ideas for the use of compressed-air machinery, first mooted by Daniel Colladon of Geneva in 1855; this also solved the problems of ventilation. He also decided to adapt the principle of his compressed-air ram to supply extra power to locomotives on steep gradients. In 1860 he took out a patent in France for a combined compressor-pump, and in 1861 his first percussion drill, mounted on a carriage, was introduced. Although it was of little use at first, Sommeiller improved his drill through trial and error, including the use of the diamond drill-crowns patented by Georges Auguste Leschot in 1862. The invention of dynamite by Alfred Nobel contributed decisively to the speedy completion of the tunnel by the end of 1870, several years ahead of schedule.[br]Further ReadingA.Schwenger-Lerchenfeld, 1884, Die Überschienung der Alpen, Berlin; reprint 1983, Berlin: Moers, pp. 60–77 (explains how the use of compressed air for rock drilling in the Mont Cénis tunnel was a complex process of innovations to which several engineers contributed).W.Bersch, 1898, Mit Schlägel und Eisen, Vienna: reprint 1985 (with introd. by W.Kroker), Dusseldorf, pp. 242–4.WK -
107 hole
шпур, скважина; закладывать шпуры; бурить; шурф; сбойка; отверстие; сбивать, пробивать, подрубать, проходить•
- angled hole
- angular hole
- auger-hole
- back hole
- bing hole
- blast hole
- bolt hole
- bore hole
- box hole
- bunch holes
- canch hole
- cased hole
- churndrill hole
- connecting hole
- controlled-angle hole
- corner hole
- coyote hole
- crooked hole
- cropper holes
- cross hole
- cut a hole
- cut hole
- day hole
- drill hole
- drilling hole
- dib hole
- diverted hole
- dog hole
- down-hole
- draw hole
- drill hole
- dug hole
- easer hole
- egg hole
- electric cable hole
- empty hole
- end hole
- extra hole
- eyebolt hole
- fan-pattern holes
- fire a hole
- firing hole
- flanking hole
- flat hole
- flushing hole
- foot hole
- gob hole
- glory hole
- gopher hole
- grip hole
- gripping hole
- guide hole
- guide-shoe bolt hole
- gully hole
- hydrauger hole
- inclined hole
- infusion hole
- inspection hole
- intermediate hole
- jack hole
- kettle hole
- key hole
- kibble hole
- knee hole
- lade hole
- lifter hole
- light hole
- line hole
- loaded hole
- make a hole
- man hole
- mill hole
- milling hole
- misfire hole
- miss-shot hole
- natural drainage hole
- oblique hole
- oil hole
- open hole
- ore hole
- outer hole
- outlying hole
- outside holes
- peep hole
- percussion hole
- percussion test hole
- peripheral hole
- pilot hole
- plug hole
- plump hole
- poke hole
- pop hole
- pot hole
- prospect hole
- proving hole
- pull hole
- pyramid cut hole
- ragged hole
- rat hole
- ream hole
- refuge hole
- release hole
- relief hole
- reliever hole
- relieving hole
- rib hole
- ring-fanned holes
- rock-hole
- roof hole
- roof-bolt hole
- safety hole
- scrape out a hole
- second-row hole
- shallow hole
- shaped hole
- short hole
- shot hole
- shot-drill hole
- shoulder hole
- side hole
- side water hole
- sight hole
- sink a hole
- sink-hole
- slab hole
- slim hole
- sludge hole
- small hole
- snake hole
- snubber hole
- spot the holes
- square-up holes
- stable hole
- standardized holes
- stemmed hole
- stope hole
- straight hole
- straight-in holes
- sump hole
- survey hole
- survey plug hole
- tamp a hole
- tap hole
- tapered hole
- test hole
- third-row hole
- toe-hole
- top hole
- trial hole
- trimming hole
- uncharged hole
- unfired hole
- up-hole
- upward hole
- V-hole
- vent hole
- water hole
- water-well hole
- weep hole
- well drill hole
- wet hole
- wild hole -
108 stem
1.останавливать; заделывать; сопротивляться2.штанга; стержень; плунжер; шпиндель; хвостовикdrilling stem — ударная штанга; бурильная колонна
См. также в других словарях:
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