发明名称 |
YARN |
摘要 |
A process for producing a yarn with alternate twist, which is obtained by intermittently varying the distance which the twist extends back upstream of a false twister. The variation in the distance is produced without braking the yarn and is achieved by means of a blocking device acting intermittently at a point located close to the false twister. The duration of action of the blocking device approximately corresponds to the time taken by a given point on the yarn to cover the distance from a delivery member to the false twister. |
申请公布号 |
AU6019180(A) |
申请公布日期 |
1981.01.15 |
申请号 |
AU19800060191 |
申请日期 |
1980.07.08 |
申请人 |
INSTITUT TEXTILE DE FRANCE, AGENCE NATIONALE DE VALORISATION;DE LA RECHERCHE (ANVAR) |
发明人 |
J. L. FAURE |
分类号 |
D02G3/26;D01H1/00;D01H1/11;D01H5/22;D01H13/08;D02G3/28 |
主分类号 |
D02G3/26 |
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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