Machinists' and draftsmen's handbook, containing tables, rules and formulas, with numerous examples explaining the principles of mathematics and mechanics as applied to the mechanical trades; intended as a reference book for all interested in mechanical work (1910)
Lobben, Peder, 1858- · New York, D. Van Nostrand company · leaf 418
sir-able to have larger gears, use a larger multiplier. Decide on the pitch of the gears according to the work theyare required to do. Make a scale drawing and get thedimensions as explained on page 397. Dimensions of Tooth Parts in Bevel Gears. Fig. 12 shows a sectional drawing of a pair of bevel… … The addendum of -the teeth on the back at a is T^ inch,the same as for a spur gear of 16 diametral pitch. The thickness 4-00 BEVEL GEARS. and the total depth to cut the gear at a are 0.098 inch and 0.135inch, respectively. These dimensions are found in Table No. 49, as if it wasa spur gear of 16…
Mechanical engineering
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