发明名称 FEMALE CONNECTING MEMBER WITH DISASSEMBLY FEATURE FOR ARTICULATED CONNECTION
摘要 In an articulated connection, an improved female connecting member of the type having a ring seat within an annular groove is provided having an access passageway extending from an exterior surface of its front wall to a position at the annular groove which is covered by the ring seat. The access passageway provides for insertion and wedging of a tool between the ring seat and the floor of the annular groove to eject the ring seat from the annular groove during disassembly and maintenance of the articulated connection.
申请公布号 ZA9006416(B) 申请公布日期 1991.05.29
申请号 ZA19900006416 申请日期 1990.08.14
申请人 AMSTED INDUSTRIES INCORPORATED 发明人 THOMAS R. SCHULTZ
分类号 B61F5/16;B61G1/28;B61G5/02 主分类号 B61F5/16
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