Pattern making; a practical treatise for the pattern maker on wood-working and wood turning, tools and equipment, construction of simple and complicated patterns, modern molding machines and molding practice (1916)
Ritchey, James, Monroe, Walter W. (Walter William), b. 1869 · Chicago, American technical society · leaf 214
Fig. 336. Pattern for Drag Machine Stripping Plate stripping plate, as shown by the dotted line L in Fig. 336. Thesefeatures are also to be seen in Figs 329 and 330. Stop-offs should be screwed to the underside of the stripping-plate pattern, Fig. 334, as the pattern will be weakened by cutting … Fig. 337. Core Box for Stripping Plate out the stock at J. This recess J can also be made with a dry-sand core if it is desired not to weaken the pattern as suggestedabove. 196 PATTERN MAKING Skeleton Core Box. The stripping plate for the drag machineis illustrated in Tig. 336, and the core box in…
Patternmaking
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
