Mechanical movements, powers, devices and appliances (1901)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley & company · leaf 123
418. HORIZONTAL SWING CHECKVALVE.—The disc is loose in the swina^frame and may be reground tight by a socketwrench passed through the plug opening. … 419. GLOBE VALVE. a, the body.d, the bonnet.g, the spindle. b, the winged disc. c, the spindle nut. e, gland.f, gland nut.//, wheel.
Mechanical movements
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