Methods of machine shop work : for apprentices and students in technical and trade schools (1914)
Halsey, Frederick A. (Frederick Arthur), 1856-1935 · New York : McGraw-Hill · leaf 289
ple. The grinding wheel is mounted upon aframe carried by a cross arm which in turn is carried by the mainspindle of the machine. The action of the spindle is to carry thewheel in planetary fashion around the pin. The driving wheelswith their shaft are mounted on offset Vs so located as to givethe… … Fig. 285.—Surface grinding machine. GRINDING 279 THE SURFACE-GRINDING MACHINE An adaptation of the grinding process to the production offlat surfaces is shown in the Pratt and Whitney surface grinderof Fig. 285. The grinding wheel is of cup form and past it thework reciprocates after the manner of…
Machine-shop practice
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
