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 73
192. « HAZELTON BOILER.—A central^ vertical drum in which tubes, with closed ends,^.-^ are screwed radially. The grate is beneath the^^-^ radial tubes and around the base of the drum. 193. CLIMAX BOILER.—A centralvertical water and steam drum, with bent^^^ tubes expanded in it, and inclined to… … MOVES WATER TUBE BOILER.— The inclined tubes are in threegroups, set in three steam drumsabove and three water-heads be-low. Partitions divide the groupsof tubes to deflect the flame overthe whole surface. 196. WHEELER VERTICAL TUBE BOILER.— Two sections of straight vertical tubes, with…
Mechanical movements
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