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 317
Fig. 20. 282 … WESTINGHOUSE TYPE S DIRECT CURRENT MOTOR DRIVING BROWNAND SHARPE VERTICAL SPINDLE MILLING MACHINE FOKGING 17 Ring Round Stock. AM,en a ring is ,na,Ie, the exact a.nountof stock may he cut, tiie ends upset and scarfed as tiiougli niakin<r around lap weld, tlie stock hent into sliape as shown in…
Mechanical engineering
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