Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 917
f the Gesswein Co.s make, largely used in watch manu-facture. A wire is fed forward through the chuck, which projects between two movable cut-ting heads, and the tail stock has a horizontal screwed rod which acts as an adjustable stopfor the end of the wire, in determining the length of screw to be… … 3.—Upright drill. WATCHES AND CLOCKS. 887 spindles, to be used when it is desired to cut different lengths of screws without changingthe tail stock. . Stem-winding Mec7ianis7n.—Although the manufacture ot key-winding watches has beendiscontinued entirely, find only stem-winding watches are now…
Mechanical engineering
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