Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in constructive and operative machinery and the mechanical arts, being practically a mechanical dictionary, commencing with a rudimentary description of the early known mechanical powers and detailing the various motions, appliances and inventions used in the mechanical arts to the present time, including a chapter on straight line movements, by Gardner D. Hiscox (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 71
186. SUBMERGED- HEAD VERTICALBOILER, with enlarged water surface, and a cir-culating diaphragm by which the fire head is sweptby the circulation of the water. The central spaceis free from tubes to facilitate circulation. *HERRESHOFF BOILER.— A horizontal volute coil at thetop acts as a heater. The… … 188. THORNYCROFT BOILER.—A large steel drum above and a waterdrum below, connected with a large num-ber of bent tubes. The water return isthrough a large tube at the rear end ofthe boiler. 189. SEE WATER TUBE BOILER.— A series of short straight tubes connecting a hori-zontal steam drum with a…
Mechanical movements
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