发明名称 Method and apparatus for producing textile yarn, and yarn produced thereby
摘要 A method and apparatus for producing a combined textile yarn comprising two yarn components that are false twisted to different twist levels and then combined to form a combined textile yarn. The yarn components may be twisted in the same or opposing directions, and may be drawn simultaneously with twisting to differing draw ratios before being combined.
申请公布号 US6349532(B1) 申请公布日期 2002.02.26
申请号 US19990321811 申请日期 1999.05.28
申请人 RIETER SCRAGG LIMITED 发明人 NAYLOR GEOFFREY
分类号 D01H7/92;D02G1/02;D02G1/20;D02G3/28;(IPC1-7):D01H7/92 主分类号 D01H7/92
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