Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 755
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 n and q revolve freely, are nothingmore 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
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
