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 116
379. *LITTLE GIANTINJECTOR.—This modelhas two fixed tubes. Thecentral or combining tube ismovable for adjustment. Asingle automatic check valverejrulates the overflow. … 380. PENBERTHYSPECIAL INJECTOR.—Has three fixed nozzle tubes.The opening of a detachedvalve gives steam pressure inthe chamber E, and opensboth overflow check valves.When the current is estab-lished check valve C closes,followed by check valve D.
Mechanical movements
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