Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 398
1616. CENTRE GUIDE GAS HOLDER.— A, the holder.b^ centre guide. a, tube sliding on centre guide. B, tank. G\ ■CQ ■^^^ f G) jc I 1617. COUNTER-WEIGHTED GASHOLDER. A, the holder. B, the water seal. C, the counter weights. … 1618. EXPANDING PIPE STOPPER. - A rubber ring compressed between two flanges by abolt and thumb screw. 1619. LANTERN BELLOWS DRY GASMETER.—The two pair of bellow chambers, A,A, are alternately filled with gas under the servicepressure, by which the movement of the centraldiaphragm (to which are…
Mechanical movements
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