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 376
eads, and are found both in the rougli form,and finished from the rolled hexagonal bar in the screw machine. 3. Studs (Fig. 03j, rough or finished stock, threaded in thescrew machine. 4. Set screws (Fig. 64), usually with square heads, andcase-hardened points. Many varieties of set screws are made,… … Fig. 61. Fig. 62. Fig. G3. 5. Machine screws (Fig. 64*/), usually round, button,or countersunk head. Common proportions are indicated relativeto diameter of body of screw.
Mechanical engineering
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