发明名称 |
COVER WITH AN ASSISTED OPENING FOR THE PROTECTION OF A POST-LIKE APPARATUS |
摘要 |
<p>The casing of the invention comprises a fixed part 1 fixedly mounted to the post 10 below the zone to be protected, this fixed part comprising, on one side of post 10, a support structure 14; a mobile part 15 for covering, in the closed position, the upper part of the post; a mechanical connection mounted between the support structure 14 and the mobile part 15; and an assistance device 22 adapted to exert a force tending to drive the mobile part during its upward movement.</p> |
申请公布号 |
DE3475807(D1) |
申请公布日期 |
1989.02.02 |
申请号 |
DE19843475807 |
申请日期 |
1984.06.28 |
申请人 |
SOCIETE METALLURGIQUE HAUT-MARNAISE SOCIETE ANONYME DITE: |
发明人 |
PICAUD, MICHEL MAURICE ROBERT |
分类号 |
E03B9/06;G12B17/08;(IPC1-7):E02B9/06;G12B9/02 |
主分类号 |
E03B9/06 |
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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