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 751
n to the tangent-wheel p deter-mines the motion of the toothed-wheels, and consequently that of the screw/, which after this mannergives motion to the carriage and the tool-carrier, to which we have given, by anticipation, the positionshown in the sectional view. Fig. 3461. It is evident that when… … The collars or bearings in which the axes of the bevel-wheels re and q revolve freelv, ere notliinmore than long hollow cylinders bored out true, and fixed on the saddle cr bed-plate c, and to avoidthe injury which might result from these wheels becoming clogged by chips of metal, they are…
Mechanical engineering · Mechanics · Engineering
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