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 151
Fig. 208. Fisr. 2U7. and screwed into each, serving not only to strengthen the pattern,but also to hold the connecting dowel pins. When the two halvesof the pattern are clamped together (with staples) it serves also asa secure means of centering in the lathe. The staves forming the body of the…
Mechanical engineering -- Dictionaries
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