Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 160
551. HYDRAULIC RAM, the « Montgol-fier idea for a fountain supplied by a waterram. … 552. HYDRAULIC RAM.^A, Drivingpipe; V, impact valve; C, valve-bonnetcage and spindle; W, force valve; F, out-let to force pipe; D, air chamber; E, snift-ing hole, sometimes furnished with a smallball valve which allows air to draw in ateach rebound of the drive-water column, andthus to keep the air…
Mechanical movements
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