发明授权
- 专利标题: Apparatus for relaxing yarns
- 专利标题(中): 放松纱线的装置
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申请号: US3644968D申请日: 1969-12-31
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公开(公告)号: US3644968A公开(公告)日: 1972-02-29
- 发明人: ELLIOTT DAVID ROBERT , GREENWAY JOHN MICHAEL
- 申请人: ICI LTD
- 专利权人: Imperial Chemical Industries Ltd
- 当前专利权人: Imperial Chemical Industries Ltd
- 优先权: GB6196268 1968-12-31
- 主分类号: D02G1/16
- IPC分类号: D02G1/16 ; D02G1/00
摘要:
Apparatus for relaxing yarns comprising a fluid device for tensioning and forwarding the yarn to a hot relaxation zone wherein tension is caused to fall.
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