Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 153
ork.The size limit, however, varies greatly in different foundries. The construction of the pattern is illustrated in Fig. 211, and needs no de- scription here, it being the same as already given for Fig. 207. The flanges, however, should be built up of segments of two or three layers each as shown…
Mechanical engineering -- Dictionaries
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