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 220
machine. Thepattern is made of four parts.A master pattern for a bronzecasting of Ci shall be made, andthis part is to be riveted to thestripping plate. Part C\ is bolteddirect to the draw plate. Partscc are supported by the stand gwhich in turn is bolted to thedraw plate a. The lower end of the… … Fig. 348. Drag Pattern eg, Fig. 347
Patternmaking
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