发明名称 |
Device and method for the manufacture of a roving yarn by means of air spinning processes |
摘要 |
The invention relates to a slubbing machine, the use of a twist application means, and a method for the manufacture of a roving yarn (9). The roving yarn (9) is manufactured according to the invention from a fiber assembly (3), which undergoes a true twist application (rotation) by mean of one or more air flows.
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申请公布号 |
US7661259(B2) |
申请公布日期 |
2010.02.16 |
申请号 |
US20040571416 |
申请日期 |
2004.07.16 |
申请人 |
MASCHINENFABRIK RIETER AG |
发明人 |
GRIESSHAMMER CHRISTIAN;STALDER HERBERT |
分类号 |
D02G3/34;D01H1/115;D01H7/92 |
主分类号 |
D02G3/34 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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