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 597
d jaws anjbrings the head up against the cuttmg edge of the tool G, by which the removal of the bar is instan-taneously effected, the edge of the tool projecting a little within the countersink. In removing thehandle back the blank is liberated and falls out, and another is fed in. SCREW-CUTTING… … Fig. 3251 is a view of the face of the bevelled cog-wheel, carrying the dies, cutter and rest, <tc. Fig. 3252 is a vertical transverse section of the carriage and jaws for holding the material to beoperated on. Fig. 3253 is a plan of the cutter. Fig. 3254 is a plan of the tap in the act of…
Mechanical engineering · Mechanics · Engineering
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
