blast cupola

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• Cupola (disambiguation) — Cupola, a diminutive of the Latin cupa (barrel) and thus meaning little barrel , is used for dome shaped items, including: An architectural dome element Cupola, a (usually dome shaped) structure located on top of a larger roof or dome (for a roof …   Wikipedia

• blast — /blast / (say blahst) noun 1. a sudden blowing or gust of wind. 2. the blowing of a trumpet, whistle, etc. 3. the sound produced by this. 4. a forcible stream of air from the mouth, from bellows, or the like. 5. Metallurgy air under pressure… …  

• Cupola furnace — A cupola furnace in operation at Wayne State University, in Detroit, Michigan A Cupola or Cupola furnace is a melting device used in foundries that can be used to melt cast iron, ni resist iron and some bronzes. The cupola can be made almost any… …   Wikipedia

• cupola furnace — ▪ metallurgy       in steelmaking, a vertical cylindrical furnace used for melting iron either for casting or for charging in other furnaces.       René Antoine Ferchault de Réaumur built the first cupola furnace on record, in France, about 1720 …   Universalium

• List of Chinese inventions — A bronze Chinese crossbow mechanism with a buttplate (the wooden components have …   Wikipedia

• Derbyshire lead mining history — Goodluck Mine in Via Gellia. This article details some of the history of lead mining in Derbyshire, England. Contents 1 …   Wikipedia

• iron processing — Introduction       use of a smelting process to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of iron and of its preparation for smelting.       Iron (Fe) is a… …   Universalium

• Shibe Park — Connie Mack Stadium Former names Shibe Park (1909 1953) Connie Mack Stadium (1953 1976) Location N 21st St W Lehigh Ave, Philadelphia, PA …   Wikipedia

• Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur …   Wikipedia

• Glasgow —    GLASGOW, a city, the seat of a university, and a sea port, having separate jurisdiction, locally in the Lower ward of the county of Lanark, and situated in longitude 4° 15 51 (W.), and latitude 55° 52 10 (N.), 23 miles (E. by S.) from Greenock …   A Topographical dictionary of Scotland

• Centurion tank — Centurion Centurion Mk3 Type Main battle tank Place of origin …   Wikipedia