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 (1885)
Mullin, Joseph P · New York : D. Van Nostrand · leaf 112
94. MODERN MOULDING AND PATTERN-MAKING. slide-valve cylinder, in different forms, has rvin the com- mercial traffic of the world for years, and is at present in general use on all the marine and locomotive engines, and also on many stationary engines, the best method of making such cylinders is of… … Fig. 95. steam-jacketed cylinder. The right-hand half of Fig. 94 is a sectional plan of the casting required, and the left-hand half is a plan of the pattern ; while Fig. 95 is a section of the cylinder, at the division line A. The pattern for such a cylinder as the one shown should be made to part…
Founding · Patternmaking
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
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