| 发明名称 |
A device for locking two elements to each other which are telescopically displaceable relative to each other. |
| 摘要 |
<p>According to the invention the outer surface of the inner element (16) is provided with a plurality of axial grooves (18) and an axial rib is formed on a cylinder segment-shaped pressure plate (22), which is displaceable radially inwardly by means of a radially moveable member (30), so that the axial rib is pressable into any one of said axial grooves.</p> |
| 申请公布号 |
EP0337518(A1) |
申请公布日期 |
1989.10.18 |
| 申请号 |
EP19890200497 |
申请日期 |
1989.03.01 |
| 申请人 |
ZWAARDVIS B.V. |
发明人 |
VAN DEN HEUVEL, ANTHONIUS JOSEPHUS MARIA |
| 分类号 |
F16B7/14;A47C3/28;F16B7/10 |
主分类号 |
F16B7/14 |
| 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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