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 224
ern of Stool stood method so that there will be no need of verbal instructionsto the molder. Expanding Motion. Fig. 351 is an end view of the nowel ordrag mounting, and in Fig. 352 the layout of the patterns c c is illus-trated. Make a full-size layout of this motion; the dimension vshall be such… … pattern. Fig. 353 illustrates the master pattern of the part c. Twocastings from this pattern can be fitted together as shown inFig. 352. The lengthfrom the center to thelower end is optional,but the top of the strip-ping plate should bekept as low as possible. -_,, i Fig. 358. Master Pattern of…
Patternmaking
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