发明名称 |
Lifting magnet with roller cam release mechanism |
摘要 |
The invention is a magnetic lifting device having a lever-operated cam and roller combination, which facilitates removal of the magnetic lifting device from a workpiece, wherein the cam-mounted roller is free to rotate, eliminating the potential for marring the service of the workpiece when the cam is operated.
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申请公布号 |
US6471273(B1) |
申请公布日期 |
2002.10.29 |
申请号 |
US20000638249 |
申请日期 |
2000.08.14 |
申请人 |
INDUSTRIAL MAGNETICS, INC. |
发明人 |
FRIEDRICH PETER;SHEAR BUD |
分类号 |
B66C1/04;(IPC1-7):B66C1/04 |
主分类号 |
B66C1/04 |
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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