Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 316
1252. ORE ROASTINGFURNACE, revolving type.The large cylinder takescharge by the manholes, andrevolves on power-driven rol-lers. The furnace is on atruck to be removed whenrequired. The heated gases pass through the revolving cylinder and to a chimney. MINING. 309 … 1253. RAILWAY EXCAVATOR, the Otis pattern.
Mechanical movements
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