发明名称 |
PORTABLE LIFTING DEVICE |
摘要 |
<p>A portable lifting device designed for the removal of an injured person from a boom supported aerial bucket having a peripheral flange, the device comprising a davit having a footing adjacent one end thereof, the footing being engageable with the bucket flange for supporting the davit in an operative position, a pulley mounted at the other end of the davit, and a winch unit mounted on the davit, the winch unit having a cable extending over the pulley, the cable providing at its free end means for securing engagement with an injured person to be removed from the bucket.</p> |
申请公布号 |
CA1179318(A) |
申请公布日期 |
1984.12.11 |
申请号 |
CA19820414591 |
申请日期 |
1982.11.01 |
申请人 |
SHAVER, BRIAN H.;PALANGIO, PATRICK J. |
发明人 |
SHAVER, BRIAN H.;PALANGIO, PATRICK J. |
分类号 |
A62B1/02;B66C5/02;B66F11/04;B66F19/00;(IPC1-7):B66D1/00;B66D1/04 |
主分类号 |
A62B1/02 |
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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