| 发明名称 |
Driving pipe and method for the construction of an essentially horizontal pipeline |
| 摘要 |
A driving pipe and method for the construction of an essentially horizontal pipeline, whose wall is made at least primarily of concrete polymer. At least sections of the wall of the concrete polymer pipe are made of a liquid-permeable filter material consisting of polymer-bound, gravel-like particles.
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| 申请公布号 |
US6561732(B1) |
申请公布日期 |
2003.05.13 |
| 申请号 |
US20000645894 |
申请日期 |
2000.08.25 |
| 申请人 |
MEYER ROHR & SCHACHT GMBH |
发明人 |
BLOOMFIELD THOMAS D.;WELZEL MICHAEL |
| 分类号 |
E02B11/00;(IPC1-7):E02B13/00;E01F5/00;E03F3/00 |
主分类号 |
E02B11/00 |
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