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 202
Figs. 2541 and 2640, are end and side elevations of the shifting-head of which Fig. 2539 is a plaais a screw for shifting the spindle. A hand-wheel is placed on the outer end of it, which revolves in LATHE. 197 … LULL. a gland embracing the ends of the shifting-Bpindle and a guide-rod under the screw,Fig. 2540 ; by this means it is made tomove horizontally, and to carry the shift-ing-spindle of the head along with it. u isan eye-bolt, tightened up by the traveller ron the spindle, to take the strain off…
Mechanical engineering · Mechanics · Engineering
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