发明名称 Needle wrapping device for circular knitting machine
摘要 A circular knitting machine for introducing one or more independent wrap yarns to selected needles to form walewise effects in a fabric of jersey construction. The introduction is effected by yarn wrapper assemblies, each comprising a slidable, first member adapted for a radial movement relative to the circular knitting machine and a rotatable, second member pivotably mounted to the first member and having a yarn guide element. The first and second members of the yarn wrapper assembly are imparted with independent but simultaneous, synchronized movement whereby an individual yarn is introduced by the yarn guide element into the hooks of selectively raised needles in a non-circular arcuate path.
申请公布号 US4819456(A) 申请公布日期 1989.04.11
申请号 US19870061033 申请日期 1987.06.12
申请人 JUMBERCA, S.A. 发明人 GUEELL, JOSE M. D.
分类号 D04B9/32;D04B15/58;(IPC1-7):D04B9/32 主分类号 D04B9/32
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