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1 Activated Carbon, Impregnated with Copper, Silver, Zinc, Molybdenum, and Triethylenediamine
Engineering: ASZM-TEDAУниверсальный русско-английский словарь > Activated Carbon, Impregnated with Copper, Silver, Zinc, Molybdenum, and Triethylenediamine
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2 WEATHERED NICKEL With COPPER
Chemistry: WNCУниверсальный русско-английский словарь > WEATHERED NICKEL With COPPER
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3 слиток-заготовка для горячей прокатки медных листов
Русско-английский новый политехнический словарь > слиток-заготовка для горячей прокатки медных листов
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4 Bell, Thomas
SUBJECT AREA: Paper and printing[br]fl. 1770–1785 Scotland[br]Scottish inventor of a calico printing machine with the design engraved on rollers.[br]In November 1770, John Mackenzie, owner of a bleaching mill, took his millwright Thomas Bell to Glasgow to consult with James Watt about problems they were having with the calico printing machine invented by Bell some years previously. Bell rolled sheets of copper one eighth of an inch (3 mm) thick into cyliders, and filled them with cement which was held in place by cast iron ends. After being turned true and polished, the cylinders were engraved; they cost about £10 each. The printing machines were driven by a water-wheel, but Bell and Mackenzie appeared to have had problems with the doctor blades which scraped off excess colour, and this may have been why they visited Watt.They had, presumably, solved the technical problems when Bell took out a patent in 1783 which describes him as "the Elder", but there are no further details about the man himself. The machine is described as having six printing rollers arranged around the top of the circumference of a large central bowl. In later machines, the printing rollers were placed all round a smaller cylinder. All of the printing rollers, each printing a different colour, were driven by gearing to keep them in register. The patent includes steel doctor blades which would have scraped excess colour off the printing rollers. Another patent, taken out in 1784, shows a smaller three-colour machine. The printing rollers had an iron core covered with copper, which could be taken off at pleasure so that fresh patterns could be cut as desired. Bell's machine was used at Masney, near Preston, England, by Messrs Livesey, Hargreaves, Hall \& Co in 1786. Although copper cylinders were difficult to make and engrave, and the soldered seams often burst, these machines were able to increase the output of the cheaper types of printed cloth.[br]Bibliography1783, patent no. 1,378 (calico printing machine with engraved copper rollers). 1784, patent no. 1,443 (three-colour calico printing machine).Further ReadingW.E.A.Axon, 1886, Annals of Manchester, Manchester (provides an account of the invention).R.L.Hills, 1970, Power in the Industrial Revolution, Manchester (provides a brief description of the development of calico printing).RLH -
5 aereum
1.aerĕus (trisyl.), a, um, adj. [aes].I.Made of copper:II.cornua,
Verg. A. 7, 615:clavus,
Plin. 16, 10, 20, § 51:tabulae,
Suet. Vesp. 8:vasa,
Vulg. 2 Reg. 8, 10.—Furnished or covered with copper or bronze:2.clipeus,
Verg. A. 12, 541; so ( with copper) Vulg. 1 Reg. 17, 6:puppis,
Verg. A. 5, 198 (cf.:aeratae naves,
Hor. C. 2, 16, 21).— aerĕus, i, m. (sc. nummus), a bronze coin:aereos signatos constituere,
Vitr. 3, 1.— aerĕum, i, n., a copper color, Plin. 8, 52, 78, § 212.āĕrĕus, a, um, v. aërius. -
6 aereus
1.aerĕus (trisyl.), a, um, adj. [aes].I.Made of copper:II.cornua,
Verg. A. 7, 615:clavus,
Plin. 16, 10, 20, § 51:tabulae,
Suet. Vesp. 8:vasa,
Vulg. 2 Reg. 8, 10.—Furnished or covered with copper or bronze:2.clipeus,
Verg. A. 12, 541; so ( with copper) Vulg. 1 Reg. 17, 6:puppis,
Verg. A. 5, 198 (cf.:aeratae naves,
Hor. C. 2, 16, 21).— aerĕus, i, m. (sc. nummus), a bronze coin:aereos signatos constituere,
Vitr. 3, 1.— aerĕum, i, n., a copper color, Plin. 8, 52, 78, § 212.āĕrĕus, a, um, v. aërius. -
7 επιχάλκω
ἐπίχαλκοςcovered with copper: masc /fem /neut nom /voc /acc dualἐπίχαλκοςcovered with copper: masc /fem /neut gen sg (doric aeolic)ἐπιχαλκόωpres imperat act 2nd sg (doric aeolic)ἐπιχαλκόωimperf ind act 3rd sg (doric aeolic)——————ἐπίχαλκοςcovered with copper: masc /fem /neut dat sg -
8 медный
прил. cupric, copper -
9 покрывать медью
1) General subject: copper2) Engineering: copperize3) Makarov: braze, coat with copper, copperplate, cover with copper -
10 ramare vt
[ra'mare]1) (superficie) to copper, coat with copper2) (Agr : vite) to spray with copper sulphate -
11 ramare
vt [ra'mare]1) (superficie) to copper, coat with copper2) (Agr : vite) to spray with copper sulphate -
12 aerārius
aerārius adj. [aes], of copper, of bronze, made of copper; hence, of copper money: fabula, a twopenny story. — Of mines: structurae, Cs.— Of money, pecuniary: ratio, the rate of exchange, current value of coin. — Of the public treasury: tribuni, in charge of disbursements.* * *Ilowest class citizen, pays poll tax but cannot vote/hold office; coppersmithIIaeraria, aerarium ADJof/concerned with copper/bronze/brass; of coinage/money/treasury; penny-ante -
13 ramare
ramare v.tr.1 (metall.) to copper, to copper plate2 (agr.) to copper, to spray with copper sulphate3 (tess.) to finish. -
14 abrir con lanceta
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15 abrir cortando
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16 vendar una herida
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17 óxido de zinc
(n.) = zinc oxideEx. The nodules were lanced and squeezed, and the wounds were treated with copper sulfate and dressed with zinc oxide.* * *(n.) = zinc oxideEx: The nodules were lanced and squeezed, and the wounds were treated with copper sulfate and dressed with zinc oxide.
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18 sulfater
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19 Ebener, Erasmus
SUBJECT AREA: Metallurgy[br]b. 21 December 1511 Nuremberg, Germanyd. 24 November 1577 Helmstedt, Germany[br]German mining entrepreneur who introduced a new method ofbrassmaking.[br]A descendant of Nuremberg nobility, Ebener became recognized as a statesman in his native city and was employed also by foreign dignitaries. His appointment as Privy Councillor to the Dukes of Brunswick involved him in mining and metallurgical affairs at the great Rammelsberg mixed-ore mine at Goslar in the Harz mountains. About 1550, at Rammelsberg, Ebener is believed to have made brass by incorporating accretions of zinc formed in crevices of local lead-smelting furnaces. This small-scale production of impure zinc, formerly discarded as waste, could be used to replace calamine, the carbonate ore of zinc, which by tradition had been combined with copper in European brassmaking. Ercker, writing in 1574, mentions the accretions at Goslar obtained by removing furnace sections to make this material available for brass. The true nature of the zinc ore, calamine, and zinc metal compared with these accretions was determined only much later, but variation in quality with respect to impurities made the material most suitable for cast brassware rather than beaten goods. As quantities were small and much valued, distribution from Goslar was limited, not normally reaching Britain, where production of brasses continued to rely on calamine or expensive zinc imports from the East. Rammelsberg profited from the waste material accumulating over the years and its use at Bundheim brassworks east of Goslar. Ebener partnered Duke Henry the Younger of Brunswick in financing a new drainage adit at Rammelsberg, and was later granted several iron mines and smelting works. From 1556 he was granted rights to market calamine from the Lower Harz and copper sulphate from Rammelsberg. Ebener later had an important role at the court of Duke Julius, son of Henry, advising him on the founding of Helmstedt University.[br]Bibliography1572, "Sundry expositions on mines, metals and other useful things found in the Harz and especially at the Rammelsberg", reproduced and annotated by F.J.F.Meyer and J.F.L.Hausmann, 1805 Hercynian Archive.Further ReadingBeckmann, 1846, History of Inventions, Vol. II, trans. William Johnston, London (the most concise account).W.Bornhardt, 1989, "The History of Rammelsberg Mine", trans. T.A.Morrison, The Mining Journal (has additional brief references to Ebener in the context of Rammelsberg).JD -
20 омеднять
Engineering: clad with copper, copper, copper-plate, copperize
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