发明名称 |
Apparatus for measuring the tension of sliver running in a draw frame |
摘要 |
A draw frame includes a transport roll pair for simultaneously guiding a plurality of slivers running in an advancing direction; and a series of drafting roll pairs spaced from one another in the advancing direction. One of the drafting roll pairs is a first drafting roll pair as viewed in the advancing direction. The first drafting roll pair is positioned downstream of the transport roll pair. A measuring device is contacted by the running slivers and includes a pressure-sensitive member exposed to a force derived from the running slivers for emitting a signal representing the force; and a deflecting arrangement for deflecting the running slivers for causing them to be partially trained about the deflecting arrangement to exert on the pressure-sensitive member a pressing force proportional to a tension of the slivers prevailing upstream and downstream of the pressure-sensitive member.
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申请公布号 |
US2002059700(A1) |
申请公布日期 |
2002.05.23 |
申请号 |
US20010988369 |
申请日期 |
2001.11.19 |
申请人 |
BREUER ACHIM |
发明人 |
BREUER ACHIM |
分类号 |
D01H5/32;D01H5/38;D01H13/32;(IPC1-7):D01H5/32 |
主分类号 |
D01H5/32 |
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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