Appleton's dictionary of machines, mechanics, engine-work, and engineering (1861)
Appleton, firm, publishers, New York. (1852, D. Appleton & Co.) · New York : D. Appleton · leaf 664
hejoint to be worked; sometimes the back face of the cutter has only a diametrical notch to receive thedriving-pin, which pushes the cutter before it as it revolves. A recess must first be cleared for the cut-ter with a chisel and hammer, or by a wide-joint saw or cutter; and the hollowed parts at… … The two halves of the joint, having been separately hollowed, and faced until the knuckles will pene-trate some distance into one another, the external parts of the joint are next separately filed under theguidance of hard steel rings, or templets, of the same diameter as the cutter, and placed on…
Mechanical engineering
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