发明名称 COUPLING OF CONNECTING CUT RING COUPLING* ETC* TO FLANGE COUPLING
摘要 A connection for transition from a cutting ring joint to a flange joint. In a conventional connection piece for cutting ring joints is applied an insertion piece for abutment against a fixed flange. On the end thread of the connection piece is screwed a flange which is secured to the fixed flange.
申请公布号 JPS5489321(A) 申请公布日期 1979.07.16
申请号 JP19780156216 申请日期 1978.12.18
申请人 SUNDHOLM GOERAN V 发明人 GOORAN BIRUHERUMU SUNDOHORUMU
分类号 F16L19/03;F16B7/18;F16L41/08 主分类号 F16L19/03
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