Grant, George B. (George Barnard), 1849-1917 · Boston, Grant gear works, incorporated · leaf 82
ction of very eccentricge^rs might be overcome by making the teethracliul to the focus, as shown by Fig. 131,but examination will show that but little canbe gained in that way. The teeth on the gear C were obtained bythe method of (28) from the assumed toothon the gear c, and the effect of the… … Itadial teeth mg.131. 147.—THE LINK. When the teeth of the elliptic gear fail to])roperly engage, on account of the obliquityof the action, the difficulty can be entirelyovercome by connecting the free foci by alink (141). as shown by Fig. 127. This link works to the best advantagewhen the teeth…
Gearing
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