Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 556
become filled or choked bv the pieces whicli are cut awav bv thepunches. The remaining parts of the punch will be obvious without further description. PUNCHING MACHINE, STEAM. 549 rUNCHING MACHINE, STEAM—By M. Cave, Paris. Fig. 3164, elevation. Fig. 3165, endview. Fig. 3166, plan. Fig. S167,… … Literal References. ,, eteam-cylinder. h, piston and cross-head h. e, slide-valve, opening alternately the steam-port c and exhaust-port e, worked by rod d.d. slide-rod. e, steam-pipe. f, punching-Iever, connected to the piston by thelinks/ and cross-head b working in frames/. 7, punching cylinder,…
Mechanical engineering · Mechanics · Engineering
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