发明名称 |
PROCEDE DE FABRICATION D'UN DISPOSITIF DE BRANCHEMENT ET/OU DE RACCORDEMENT POUR CANALISATIONS SOUPLES ET DISPOSITIF DE BRANCHEMENT ET/OU DE RACCORDEMENT REALISE SELON CE PROCEDE |
摘要 |
1. Device for the connection and/or branching of flexible pipes of circuits of circuits of fluids comprising an internal rigid tube (1) on which are mounted the ends of the said flexible pipes (5) and an external covering element made from a polymeric material applied by injection moulding, characterized in that the said external covering element (6) consists of a polymer, the contraction of which in the course of cooling is at least equal to 1% of its initial diamester, to compress the walls of the ends of the said flexible pipes (5) between the said internal rigid tube (1) and the external covering element (6).
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申请公布号 |
FR2596133(A1) |
申请公布日期 |
1987.09.25 |
申请号 |
FR19860003972 |
申请日期 |
1986.03.20 |
申请人 |
CAOUTCHOUC MANUFACTURE PLASTIQUE |
发明人 |
PIERRE MATTE ET FRANCOIS BUFFY |
分类号 |
F16L33/20;B29C45/14;B29C65/00;B29C65/68;B29C65/70;B29L31/24;F16L31/02;F16L33/00;F16L41/02;(IPC1-7):F16L33/22 |
主分类号 |
F16L33/20 |
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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