发明名称 |
Support for climbing trees - comprises upper tree fixed support anchoring pulley block and ratchet, with worker equipped with harness and support belts |
摘要 |
An upper fixed support, the height of the tree, is first installed for anchoring the climbing system. A movable trolley carries two winches and pulley block and ratchet elevating lift. Automatic anchoring with the ratchet ensures the workers safety and allows his weight to release the two support lugs. The worker is equipped with a harness and carries two belts to ensure his safety and comfort at the top of the tree.The belt has a rapid lock and is equipped with foot rests to support and stabilise the worker. USE - Provides safe climbing and descending of trees during working.e
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申请公布号 |
FR2698550(A1) |
申请公布日期 |
1994.06.03 |
申请号 |
FR19920014497 |
申请日期 |
1992.12.02 |
申请人 |
ELGIABU RAMADAN |
发明人 |
ELGIABU RAMADAN ALI HUSSEIN |
分类号 |
A01D46/24;A63B27/00;(IPC1-7):A63B27/00;A01D46/20;B66D3/00 |
主分类号 |
A01D46/24 |
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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