Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 188
*An_.. … 659. COMPRESSED AIR WATERELEVATOR.—A tank is submergedin which there is a pivoted float that,by its raising and falUng, operates adouble-ported air valve for filling thetank, by discharging the air, and for dis-charging the water by the admission ofcompressed air. A single-flap valveat the bottom…
Mechanical movements
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