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A treatise on gear wheels (1904)

Grant, George B. (George Barnard), 1849-1917 · Boston, Grant gear works, incorporated · leaf 105

An illustration from A treatise on gear wheels, 1904, leaf 105
GEAR. . When there is a chance to introduce anintermediate shaft, the skew bevel gear canbe avoided, and it is not only better, butcheaper to avoid the objectionable gear atthe cost of the extra mechanism. Fig. 164 shows how to place an inter-mediate shaft and gears, when the shafts areso far apart… … Substitute traiin. Fig, 164. Skeiv Pin Gears. 10,^ 181.—SKEW PESf GEAKING. Fig. 166 shows a pair of skew pin gearscommonly called face gears. They will runtogether with a uniform velocity ratio ifthey are exactly alike and at right angleswith shafts at a distance apart equal to thediameter of the…

Gearing

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