Jamison, Alpha Pierce. [from old catalog] · New York, J. Wiley & sons; · leaf 160
Fig. 65. plication of the uniform rolling circle of a set of gears, and theprocedure is identical with that given in Sect. 160. Exact Involute.—Fig. 65. Here the tooth curve of the rack … is a straight line; the base circle and involute P-M for the faceof the teeth of the pinion are obtained in the usual manner andthe teeth drawn as in Sect. 160. Approximate Cycloidal.—Fig. 66. Apply the cycloidal table 142 MECHANICAL DRAWING. as for spur-gears, the face and flank center circles for…
Mechanical drawing
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