Appletons' cyclopaedia of applied mechanics: a dictionary of mechanical engineering and the mechanical arts (1880)
D. Appleton and Company, Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 265
252 LATHE-CHUCKS. be carried back to their former places. If a tapered tool be inserted, the moving jaws D and E willassume an angular position, holding the shank tightly as before. Vintons Chuck is represented in Figs. 2G24 and 2025. The collar A which encircles the spindle 2627. 2628. 262J. … has formed on its outer face a bevel-gear wheel B. C is the rear portion of the shell of the chuck,inclosing the forward part of the collar A. Also on the collar A are a washer Z>, which rests against LATHE-CHUCKS. 25J the shell C, and a nut E, which travels on a thread formed on the collar. As it…
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