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Maryland institute handbook (1920)

Babendreier, Arthur O. [from old catalog], Maryland institute for the promotion of mechanic arts and design, Baltimore. [from old catalog] · Baltimore, Md., The Maryland institute for the promotion of mechanic arts and design · leaf 50

An illustration from Maryland institute handbook, 1920, leaf 50
of which equals IXC.P. In first-class finished gears, the thickness of the tooth C.P. and space, each equal .5XC.P. or —~ The center to center distance between shafts =Sum of the pitch diameters TOOTH CURVES Two general systemsare used for finding theproper curves for theshaping of the… … 48 Power Transmission pitch circles with a trace point, which describes twocurves for each wheel, an Epicycloid Curve for the face,and a Hypocycloid Curve for the flank. The diameter of the generating circle is found by takingone-half the diameter of a 12-tooth pinion and of thepitch being used…

Mechanics

Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.

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