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 498
uide is placed near the extremity of said chuck: said guide isin the form of a hollow cone, having its apex directed towards the chuck, and its base towards thefeeder. There must be a perforation at the apex of the cone to allow the wire to pass through in astraight line from the feeder to the… … Before the concentric face a3, before described, of the cam d, leaves the etud lid, the rib dl of said^m will leave the plate 116, so as to allow the spring 1-t to retract the forked end of the lever 11 fromthe cap 10; and afterwards said high concentric part of the cam a passing away from the stud…
Mechanical engineering · Mechanics · Engineering
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