| 发明名称 |
DEVICE FOR HOLDING A PIPE ON A BRANCH CONNECTOR |
| 摘要 |
The invention relates to a device for positioning and holding together a secondary pipe on a branch connector before the branch connector is mounted on a buried main pipe for transporting fluid. The device rests solely on the secondary pipe and on the branch connector away from the main pipe.
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| 申请公布号 |
CA2272452(A1) |
申请公布日期 |
1999.11.27 |
| 申请号 |
CA19992272452 |
申请日期 |
1999.05.21 |
| 申请人 |
GAZ DE FRANCE (G.D.F) SERVICE NATIONAL |
发明人 |
LECOINTE, PATRICK;TAILLADE, MICHEL;CARAVEO, PHILIPPE |
| 分类号 |
F16L41/04;(IPC1-7):F16L41/12;E03B7/09;F16L33/23 |
主分类号 |
F16L41/04 |
| 代理机构 |
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