发明名称 |
Device for maintaining space between floating object and reference object |
摘要 |
The device comprises a concertina-shaped spacer (1) which is expandable and in a compressed state can be lowered into a housing (2). The spacer is connected by a connecting line to a control element which has a supply position connecting the spacer to a pressure supply, and a return position relieving the compressed air from the spacer.
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申请公布号 |
DE19548836(A1) |
申请公布日期 |
1997.07.03 |
申请号 |
DE19951048836 |
申请日期 |
1995.12.27 |
申请人 |
MUELLER, HANSWERNER, 20144 HAMBURG, DE |
发明人 |
MUELLER, HANSWERNER, 20144 HAMBURG, DE |
分类号 |
B63B59/02;(IPC1-7):B63B59/02 |
主分类号 |
B63B59/02 |
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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