American School of Correspondence · Chicago, American school of correspondence · leaf 269
same as the sleevegear. The mitre gear, L^, is fast upon the driving shaft and themitre gear, S^, is fast upon the hub of the sleeve gear. The gears, S^ and iJ, turn in opposite directions and, if theyare run at the same speed, the sun v^lieel will remain stationary.But if S^ is run at a greater… … Fig. 165. Ply Frame Differential Gearing. revolutions, in the opposite direction, the sun wheel will turn onerevolution or one-half the difference between the revolutions ofthe gears, S^ and L^, but in the direction of S^ The speed of the driving shaft is 400 R.P.M. and, as we havefound, the speed…
Textile industry and fabrics
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