| 发明名称 |
ATTELAGE POUR SEMI-REMORQUES |
| 摘要 |
In a fifth-wheel coupling for road vehicles with the fifth-wheel plate of the traction vehicle having a bearing surface for receiving a vertical rotary plate transmitting support forces onto the fifth-wheel plate, wavy lubricating grooves or lubricating-groove wave trains are proposed.
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| 申请公布号 |
FR2505266(A1) |
申请公布日期 |
1982.11.12 |
| 申请号 |
FR19820007921 |
申请日期 |
1982.04.29 |
| 申请人 |
ROCKINGER SPEZIALFABRIK ANHAGER |
发明人 |
BERTRAM NAUWERCK ET ALFONS RAABER;RAABER ALFONS |
| 分类号 |
B62D53/08;(IPC1-7):B60D1/08;B60R17/00;B62D53/06 |
主分类号 |
B62D53/08 |
| 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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