Benjamin, Charles Henry, 1856- [from old catalog], Hoffman, James David, 1868- [from old catalog] joint author · New York, H. Holt and company · leaf 345
in the Am. Mach., oneproblem each month, beginning December 1, 1904. In order thatoriginality be developed, it is suggested that these problems beread in connection with the assignment given. The kinematic problems relating to valve gears and linkmotions are classified at the last of the list and… … Appro^imcrfeEpicycloid ^ExacfEpicycloidx - ExactEpicycloid Fig. 174. 171. Assignment.—Given, a problem by which the diametersof the gears may be obtained. It is required to construct thetooth outlines for each by means of the following systems: Exact epicycloidalExact involuteApproximate…
Machine design
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