Cyclopedia of textile work : a general reference library on cotton, woolen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects . Fig. 50. Bobbin Rack. 121 108 KNITTING when spring Y returns the belt fork and shifts the beU to the loosepulley. Hole and Bunch Detector. Fastened on top of the cam ring,directly over the end- of trip Y (Fig. 51), is the needle protectorbracket Y^ provided with latch Y^ and finger Y\ Through the topof the bracket is a bearing which is also carried through the this bearing slides the plunger Y,
Cyclopedia of textile work : a general reference library on cotton, woolen and worsted yarn manufacture, weaving, designing, chemistry and dyeing, finishing, knitting, and allied subjects . Fig. 50. Bobbin Rack. 121 108 KNITTING when spring Y returns the belt fork and shifts the beU to the loosepulley. Hole and Bunch Detector. Fastened on top of the cam ring,directly over the end- of trip Y (Fig. 51), is the needle protectorbracket Y^ provided with latch Y^ and finger Y\ Through the topof the bracket is a bearing which is also carried through the this bearing slides the plunger Y, having on top a small handle orknob, and near its top, a channel or cross cut. This plunger is pro-vided with a coil spring tending to force it downward, in which posi-. Fig. 51. Top Frame and Driving. tion it rests on top of trip Y\ The finger is fastened to the latch sothat when its inner end stands between the paths of the ends of thecylinder and dial needles, just beyond the point where the stitchesare formed, the channel in the plunger can be rested on the latch,the plunger having been drawn up beyond the trip. In this position,it does not interfere with the running of the machine in any way, butshould a lump gather on the needles, or some other imperfectioncause a needle to rise slightly above its normal position, the fingeris caught, swung around and away (carrying the latch) from theplunger resting on it, and the spring causes it to descend, striking thetrip and stopping the machine. 122
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherchicagoamericansch
