American School of Correspondence · Chicago, American school of correspondence · leaf 357
directionof the drum is reversed and the faller is drawn dov/n into position forwinding, the faller lock is drawn upwards, until the recess in its lowerpart is raised high enough to fall forward over the locking roll, asshown in Fig. 226, in which position the lock remains during theinward run. In… … _ Motion. controls this motion is called the belt relieving motion and is shownin Fig. 227. As the carriage comes out, a projecting part, H^, comesagainst the lever, H*, which through the rod, H^, bell crank, H, andconnection, H^, moves the belt guide, D^ on to the loose pulley. During the…
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