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 164
Section Showing Small Gear Madefrom Glued-Up Stock Bevel Gears Built=Up Construction. Patterns for bevel and miter gears arebuilt as illustrated at a and b, Fig. 261. The segments are to overlap PATTERN MAKING 147 as shown, which is not only a saving of stock, but also saves timewhich would be…
Patternmaking
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
