Mechanical movements, powers, devices and appliances; (1903)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The N.W. Henley & co. · leaf 189
-. A small glass bottle tilled with sulphuricacid, with a loose lead stopper, is placed in acage at the top of the tank, and the cover ofthe tank fastened. To use, turn the tank over,which spills the acid, generating pressure by lib-erating carbonic acid gas. 1^^^^ … 670. COMPRESSED AIR LIFT, Cla>ton model. Showing safet}- stop on the piston rod,which automatically stops the lift at any set point by closing the air valve. DUPLEX PXEUMATIC RIVETER. — The striking piston, A, is en-cased in a strikine: cvlinder. Cso that the tool, T, receives ablow alternately…
Mechanical movements
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