| 发明名称 |
Simple sealing of areas in construction and renovation projects |
| 摘要 |
An adjustable dividing wall consists of a virtually dust-proof screen (3) that at least partially seals a volume. The screen is surrounded by a flexible inflatable tube (4) that, when filled, stretches the screen between at least two opposite walls.
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| 申请公布号 |
NL1004359(C1) |
申请公布日期 |
1998.04.28 |
| 申请号 |
NL19961004359 |
申请日期 |
1996.10.25 |
| 申请人 |
VAN WIJK GROEP B.V;EURO OFFSHORE B.V. |
发明人 |
JAN HESSEL VAN DOORN;HERMAN VROEGE |
| 分类号 |
E04G21/30;E06B7/23;(IPC1-7):E06B7/22 |
主分类号 |
E04G21/30 |
| 代理机构 |
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代理人 |
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