Beale, Oscar James, Brown & Sharpe Manufacturing Company (Providence, R.I.) · Providence, R.I. : Brown & Sharpe Mfg. Co. · leaf 22
e cylinders without teeth iscalled the pitch circle. This circle exists geometri-^^*^^ ^^^^^®-cally in every gear and is still called the pitch circle pj^^j^ circleor the primitive ciicle. In the study of gear wheels, it the^^ MnStiveis the problem to so shape the teeth that the pitch… … Wi^, <L 4 BROWN & SHARPE MFG. CO. Space. The groove between two teeth is called a space. In cut gears the width of space at pitch line and thick-ness of tooth at pitch line are equal. The distancebetween the center of one tooth and the center of the Circular Pitch, next tooth, measured along…
Gearing
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