Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 186
651. AIR COMPRESSOR GOVERNOR.— Controlling the speed by the ordinary action ofthe governor balls, and also reducing the com-pressor to minimum speed when the air pressurebecomes excessive. The ball and lever at theright are lifted by the air pressure in the smallpiston, and force the valve rod and… … 652. AIR COOLING RECEIVER, for cooling theair from a compressor. A series of tubes between headerswith water circulation cools the air and condenses theexcess of moisture. Ingersoll-Sergeant model. 653. SINGLE VALVE AIR PUMP.—Theupper part of the cylinder is perforated, so thatthe piston when drawn…
Mechanical movements
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