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A handbook on the teeth of gears, their curves, properties, and practical construction (1887)

Grant, George B. (George Barnard), 1849-1917 · [Boston] · leaf 25

An illustration from A handbook on the teeth of gears, their curves, properties, and practical construction, 1887, leaf 25
o adjustibility in position, inuniformity of wear and action, in loss of power and change of shape byfriction, in strength, and in appearance, and is but a shade, if any, inferiorwith regard to the thrust on the bearings, it may be, and should be accordedfirst place for any and every practical… … 22 ODONTOGRAPH TABLE.INVOLUTE TEETH. Corrected for Interference,Interchangeable Set. DIVIDE BY THE MULTIPLY BY THE DIAMETRAL CIRCULAR TEETH. PITCH. PITCH. Face Flank Face Flank Radius. Radius. Radius. Radius. 12 2.70 .83 .86 .27 13 2.87 .93 .91 .30 U 3.00 1.02 .95 .33 15 3.15 1.12 1.00 .36 16 3.29…

Gearing

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