发明名称 QUICK CONNECTOR WITH TUBE ACTIVATED CHECK VALVE
摘要 A quick connector coupling for forming a joint in a fluid line system comprises a female connector body having a bore which receives a male member. A retainer disposed within the bore includes retention legs having members which extend between abutment surfaces formed within the connector body and an upset formed on the male member to retain the male member within the bore. A tube activated check valve disposed within the bore permits two-directional flow through the coupling when the male member has been inserted to a sealed position, and checks flow through the coupling when it is unsealed.
申请公布号 CA2157429(C) 申请公布日期 2001.01.02
申请号 CA19952157429 申请日期 1995.08.31
申请人 GUNDERSON, STEPHEN H. 发明人 GUNDERSON, STEPHEN H.
分类号 F16L37/40;F16L37/098;F16L37/42;(IPC1-7):F16L37/28 主分类号 F16L37/40
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