[사] Stitch Length Variation in Circular Knitting Machines Due to Yarn Winding Tension Variation in the Storage Yarn Feed Wheel 출판일 : 2002.11.01 저자 : T. Dias, G. Lanarolle 서지사항 : Textile Research Journal, Volume 72, No 11(2002), 997-1001페이지 등록일 : 2012.08.20 I 조회수 : 77 작성자 : admin |
The yarn delivery rate required to knit a given stitch quality on a multifeeder circular knitting
machine is generally based on the belt speed of the positive yarn feed system. The actual
stitch length in the fabric measured after knitting is always less than the stitch length
required. Yam tension immediately before the yarn is wound on the storage yarn feed wheel
is the main cause of this problem. This paper investigates the tension build-up of the yam
on its way from the yarn, package to the storage yarn feed wheel. Several fabric samples
are knitted with different winding tensions to the storage yam feed wheel, and the stitch
lengths of the samples are measured. The results show that the stitch length is largely
affected by the winding tension to the storage yarn feed wheel.
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