Modern moulding and pattern-making : a practical treatise upon pattern-shop and foundry work, embracing the moulding of pulleys, spur gears, worm gears, balance-wheels, stationary-engine and locomotive cylinders, globe valves, tool work, mining machinery, screw-propellers, pattern-shop machinery, and the latest improvements in English and American cupolas ... (1907)
Mullin, Joseph P · New York : D. Van Nostrand · leaf 120
99 STEAM-.TACKETED CYLINDEES. equal to half tlie diameter of tlie body core, with the thickness of the metal required between the cylinder- body and exhaust cores added; and, in Hke manner, the bottom and sides of the box should correspond with the shapes of the same surfaces of the exhaust, as… … Fig. 101. MOTJLDING. The method of moulding is shown at Figs. 101, 102, and 103. Fig. 101 is a sectional end view of the mould, when closed and ready to cast ; Fig. 102 is a plan of the mould through the centre of the cylinder, showing all the cores set in their proper position ; and Fig. 103
Founding · Patternmaking
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
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