发明名称 |
Measurement of degree of intermingling and measuring apparatus therefor |
摘要 |
Method for measuring the degree of intermingling of yarns where an optical sensor is used to register intermingled and non-intermingled yarn sections, which comprises performing the measurement on a yarn which has been laid with no or low tension onto a moving support which transports the yarn past the optical sensor at a selectable, constant speed at a distance suitable for registering the yarn properties, and an apparatus for carrying out this method.
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申请公布号 |
US4990793(A) |
申请公布日期 |
1991.02.05 |
申请号 |
US19890342289 |
申请日期 |
1989.04.24 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
BOENIGK, BURKHARD;JACOB, INGOLF |
分类号 |
D02G1/16 |
主分类号 |
D02G1/16 |
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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