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1 мельничные вальцы
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2 дробильные валки
Русско-английский словарь по строительству и новым строительным технологиям > дробильные валки
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3 мельничные вальцы
Русско-английский научно-технический словарь Масловского > мельничные вальцы
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4 прокатные валки
прокатные валки
Технологич. инструмент прокатного стана, выполняющий основную операцию прокатки - деформацию металла для придания ему требуемых размеров, формы и свойств. Осн. элементы п. в.: бочка (рабочая часть наружной поверхности валка, к-рая непосредственно контактирует с обрабатыв. материалом), шейки (опорные части с обеих сторон бочки, соприкас. с подшипниками) и приводной конец (через к-рый валку передается вращение и крутящий момент). Осн. размеры п. в. — диаметр и длина бочки. По выполняемой функции п. в. делят на рабочие, опорные и промежуточные; по форме попереч. сечения — на круглые, некруглые, сплошные, полые и др.; по продольному профилю - на гладкие, с калибрами, со скосами и др.; в зависимости от темп-ры нагрева заготовки — для холодной, теплой и горячей прокатки; по возможности сборки-разборки — на монолитные, составные и бандажиров.; в зависимости от типа получаемой продукции — на листовые, сортовые, блюминга, слябинга и др.
[ http://metaltrade.ru/abc/a.htm]Тематики
EN
Русско-английский словарь нормативно-технической терминологии > прокатные валки
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5 валец
1. м. roll2. bending3. mill -
6 валец
roll, ( гидравлического прыжка) eddy roller, roller* * *вале́ц м.
roll(er)вале́ц высева́ющего аппара́та ( вальцового типа) — distributing rollerгу́бочные вальцы́ — bending rolls, roll-bending machineвальцы́ для пластика́ции каучу́ка — masticating [break-down] millдроби́льный вале́ц — crushing rollerко́вочные вальцы́ — forging rollsлистоправи́льные вальцы́ — roller sheet-straightening machineльномя́льный вале́ц — flax-breaking rollerме́льничные вальцы́ — mill rollsме́льничные, гла́дкие вальцы́ — plain roilsме́льничные, рифлё́ные вальцы́ — embossed rollsмя́льный вале́ц — breaker rollотрыва́ющий вале́ц с.-х. — snapping rollпита́ющий вале́ц — feed rollerплющи́льные вальцы́ — flattening rollsподбира́ющий вале́ц с.-х. — pick-up rollerподогрева́тельные вальцы́ пласт. — warming millпочаткоотрыва́ющий вале́ц — snapping rollerпочаткоочисти́тельный вале́ц — husking rollпрессу́ющий вале́ц — press rollerравня́льные вальцы́ пищ. — equalizing rollersсмеси́тельные вальцы́ пласт. — mixing rollsуглоправи́льные вальцы́ — roller angle-straightening machine -
7 valseknuser
subst. rolling-mill, mill rolls subst. (gruvedrift) rolls -
8 дробильные вальцы
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9 промывные вальцы
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10 листовые валки
- plate/strip mill rolls
листовые валки
Валки для прокатки листов, полос и ленты.
[ http://metaltrade.ru/abc/a.htm]Тематики
EN
- plate/strip mill rolls
Русско-английский словарь нормативно-технической терминологии > листовые валки
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11 обкладка вальцов
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12 правильные вальцы
Русско-английский военно-политический словарь > правильные вальцы
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13 валки (прокатного) стана
Metallurgy: mill rollsУниверсальный русско-английский словарь > валки (прокатного) стана
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14 мельничные вальцы
Makarov: mill rolls -
15 валки стана
Metallurgy: (прокатного) mill rolls -
16 вальці
мн. тех.bending, mill, rolls; rolling press sg. -
17 вальцы
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18 Sendzimir, Tadeusz
SUBJECT AREA: Metallurgy[br]fl. twentieth century USA[br]American metallurgist, inventor of the planetary rolling mill.[br]The principle of the Sendzimir or planetary rolling mill was first conceived by an English engineer named Picken, but that did not lead to practical development. The principle was taken up independently in the USA by Sendzimir, who put forward his own ideas in 1948 and obtained a patent the same year. By 1952 he had reached agreements with Picken and other workers to license the construction of a plant completely under the control of Sendzimir and his associates. This type of rolling mill was developed primarily for the cold rolling of steel strip. Cold rolling requires higher pressures to be exerted by the rolls, which therefore must be harder than in hot rolling. In the Sendzimir mill the two hard work rolls are backed up by a cluster of heavier rolls of various sizes to prevent distortion of the work rolls. One advantage of this arrangement is that the work rolls can be quite small, so that they can be removed by hand when they need replacement. The Sendzimir mill is in wide use, particularly for rolling stainless steel. The first such mill was installed at Peugeot's in France in 1950, with two sets of planetary rolls for the hot rolling of 16 in. (41 cm) wide steel strip. The second was in the USA in 1951, and a third, larger one followed at Ductile Steels Ltd at Willenhall, Wolverhampton, England, in 1953.[br]Further ReadingE.C.Larke, 1957, The Rolling of Strip, Sheet and Plate, London: Chapman \& Hall, pp. 53 ff. (gives some details of planetary mills, with a little historical background).LRD -
19 бегуны
1) General subject: grinding-mill2) Geology: adge-mill3) Engineering: chaser, chaser mill, edge-runner mill, gringing mills, millstone, muller, muller mixer, pan mill, pan rolls, runner mill, stone rolls4) Construction: wet pan5) Mining: edge-runners, pan grinder6) Forestry: collergang, edge mills, edge runner7) Metallurgy: chaser (для измельчения руды), rubbing mill8) Oil: crushing mills, edge mill, wheel mill9) Silicates: block mill, grinding machine, rolling mill, runners, stone rolle10) Drilling: crusher, crushing mill, grinding mill, mill12) Plastics: mix muller, pan mixer, wheel mills13) Makarov: Chile mill (дробильная машина), edge runner (дробильная машина)14) Cement: mill stones, putty-chaser -
20 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
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