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Weft insertion via rotary roller- Traversing device for warp knitting machines
总结
The invention desclosed here describes a traversing device for the lateral laying of a yarn for werft insertion in warp knitting machines. The yarn is guided over a roller with a spiral groove. Task of the invention is to create a device to feed a yarn over a partial width of a knitted fabric web, that is compact and permits a high working speed.
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