Steam power plant auxiliaries and accessories; (1922)
Croft, Terrell, 1880- ed, Dufflin, Daniel John, 1911- ed · New York, [etc] McGraw-Hill book company, Inc · leaf 81
ldings. 60 STEAM POWER PLANT AUXILIARIES [Div. 2 Explanation.—A duplex pump (Fig. 63) is presumed to have beencorrectly adjusted for running. The steam-pistons, Pi and P2, (Fig.71) are at mid-stroke. Likewise, the slide-valves, Vi and F2, are at mid-travel. Piston P2 actuates valve Vi through the… … Centerlines ofVotive Stems ■■ Fig. 71.—Pistons And Valves In Mid-Position.
Steam power plants · Pumping machinery
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