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 (1921)
Ritchey, James, Monroe, Walter W. (Walter William), b. 1869 · Chicago, American technical society · leaf 131
Fig. 195. Section of Pattern for Disk Crank I Holo Wood Screws … Plate Web Stock for Disk Crank and Faceplate layer true and concentricw4th the center of the pat-tern. Fit the segments care-fully and use three handscrews to hold each seg-ment while the glue is dry-ing; A w^ait of about twohours should be allowed Fig. 196. Web Stock for Disk Crank and Faceplate…
Patternmaking
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