发明名称 |
PROCESS FOR INSTALLING AT LEAST ONE CONDUIT AND/OR PIPE IN SUPPLY AND DISCHARGE PIPES, ESPECIALLY IN SEWAGE SYSTEMS OR THE LIKE |
摘要 |
<p>The invention relates to a process for installing at least one conduit and/or pipe (2) in the supply and discharge pipes (1), especially in sewage systems or the like; the conduits and/or pipes shall be inserted into the pipe (1) and secured to the wall thereof; a circular hose-shaped sleeve (3 and 16) is introduced into the pipe and at least one pipe and/or flexible conduit (2) is positioned on the external surface thereof.</p> |
申请公布号 |
RO120228(B1) |
申请公布日期 |
2005.10.28 |
申请号 |
RO20000001197 |
申请日期 |
1999.06.04 |
申请人 |
GRUBER SABINE |
发明人 |
GRUBER SABINE |
分类号 |
F16L55/165;G02B6/44;G02B6/50;H02G1/08;H02G9/06;(IPC1-7):H02G9/06 |
主分类号 |
F16L55/165 |
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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