Handbook for machine designers, shop men and draftsmen (1916)
Halsey, Frederick A. (Frederick Arthur), 1856-1935 · New York, McGraw-Hill book company, inc.; [etc., etc.] · leaf 134
oads on bevel gears may be determined by the follow-ing method, by Robert A. Bruce {Amer. Mack., May 31, 1900)which is based on and gives the same results as the Lewis formula: First, find the face of a spur gear equivalent to the actual face onthe bevel gear by the use of Fig. 6. Instructions for… … r^_ Fig. 4.—Needed shop dimensions of bevel gears.
Machine design
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