发明名称 |
Process and apparatus for the continuous heat setting of yarn laid down in loops |
摘要 |
In the case of a process for the continuous heat setting of yarn, the yarn, laid down in loops on transport belts, is fed through a heat setting chamber which operates with superheated steam and under atmospheric pressure. Because of the entry and exit openings, the temperature inside the heat setting chamber is constant only over a part of the transport length. The chamber temperature is set slightly above the required heat setting temperature. Transport speed and chamber length are so adjusted in relation to each other than the yarn, having reached the heat setting temperature, essentially retains it along a part of the transport length.
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申请公布号 |
US5557862(A) |
申请公布日期 |
1996.09.24 |
申请号 |
US19950429157 |
申请日期 |
1995.04.19 |
申请人 |
M.H. MASCHINENFABRIK GMBH & CO., KG |
发明人 |
VETTER, GERHARD;RESCH, LUDWIG |
分类号 |
D02J13/00;D06B17/00;F26B13/00;F26B21/02;(IPC1-7):F26B13/00 |
主分类号 |
D02J13/00 |
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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