发明名称 PROCESSO DE FABRICACAO DE DISPOSITIVO DE RAMIFICACAO E/OU DE JUNCAO PARA CANALIZACOES FLEXIVEIS E DISPOSITIVO DE RAMIFICACAO E/OU DE JUNCAO REALIZADO DE ACORDO COM ESSE PROCESSO
摘要 <p>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).</p>
申请公布号 BR8701272(A) 申请公布日期 1988.01.05
申请号 BR19878701272 申请日期 1987.03.20
申请人 CAOUTCHOUC MANUFACTURE ET PLASTIQUES 发明人 PIERRE MATTE;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):F16L47/00 主分类号 F16L33/20
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