American machinists' handbook and dictionary of shop terms : a reference book of machine shop and drawing room data, methods and definitions (1914)
Colvin, Fred H. (Fred Herbert), 1867-1965, Stanley, Frank A. (Frank Arthur), b. 1874 · New York : McGraw-Hill book company ; London : Hill · leaf 198
Fig. 2 Worm Wheel,40 TeethSingle ThreadWorm Main Spindle … Index Plate Index Crank Fig. 3 index plate; whichever is found necessary to determine the actualmotion which must be given to the index crank in order to satisfy theformula given above for simple indexing: Actual movement of the index crank = —- •NThe two views in Fig. i and the diagram. Fig. 3,…
Machine-shop practice
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.