Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 187
sing sunkenvessels. COMPRESSED AIR LIFTSYSTEM of pump-ing water fromdeep wells. Thepressure in the airpipe must be great-er than the hydrostatic pressure of the water at thebottom of the pipe, and in quantities sufiicient tomake the ascending column of air and water inthe flow pipe lighter in its… … jresbed Air Mofor
Mechanical movements
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