发明名称 |
Building industry plastic pipe end locking tab sections |
摘要 |
Two pipe sections are joined by inserting the slightly smaller diameter (2) end of one pipe in the slightly larger diameter in the other (4). The smaller diameter pipe bears a cuff (9) with a flexible locking tab (1). The tab (1) is threaded through two adjacent slots in the end-section of the second pipe (4), folded back outside the slots and secured.
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申请公布号 |
DE19808788(A1) |
申请公布日期 |
1998.09.17 |
申请号 |
DE19981008788 |
申请日期 |
1998.03.03 |
申请人 |
ETABLISSEMENTS HUSSMANN S.A., COLMAR, FR |
发明人 |
LESUR, MICHEL, BERGHEIM, FR |
分类号 |
F16L21/08;F16L25/10;(IPC1-7):F16L21/08;E03F3/04 |
主分类号 |
F16L21/08 |
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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