Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 116
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. 381. PARK INJECTOR.—A double tube in tandem, inwhich… … 382. SELLERS RESTARTINGINJECTOR.—In this model all the tubesare fixed. Two concentric check valves,C, D, guided by the combining tube, areoperated by the pressure in the combiningtube at the moment that the water reachesit, closing the overflow. ILER io6 STEAM APPLIANCES.
Mechanical movements
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