发明名称 |
Tarpaulin tensioning arrangement |
摘要 |
A tarpaulin tensioning arrangement includes a lever or leg mounted at one end to a framework extension. A crank having a threaded end is threadably engaged to the lever. The framework is moved to a tightened condition by rotating the crank until the lever or leg is engaged with a catch to hold one end of the lever or leg in a fixed position. Continued rotation of the crank causes the framework extension to move in a tensioning direction.
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申请公布号 |
US6616211(B2) |
申请公布日期 |
2003.09.09 |
申请号 |
US20020263852 |
申请日期 |
2002.10.03 |
申请人 |
CRAMARO TERPAULIN SYSTEMS, INC. |
发明人 |
CRAMARO MICHAEL |
分类号 |
B60J7/06;B60P7/04;(IPC1-7):B60P7/04 |
主分类号 |
B60J7/06 |
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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