Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing co. · leaf 191
670. COMPRESSED AIR LIFT, Clayton model. Showing safety stop on the piston rod,which automatically stops the lift at any set pointby closing the air valve. 671. DUPLEX PNEUMATIC RIVETER.— The striking piston. A, is en-cased in a striking cylinder, C,so that the tool, T, receives ablow alternately… … AIR POWER APPLIANCES. l8l
Mechanical movements
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