发明名称 METHOD AND DEVICE FOR CREATING A PRESS-FITTED PIPE JOINT WITH A PLUG-TYPE CONNECTION
摘要 The method for the manufacture of a pipe compression joint on a connector for the connection of pipes, hoses and suchlike to fixed components in vehicles entails inserting the pipe (13) into the opening of a muff (7) with a radial clearance and then pushing in an expansion mandrel into the inside diameter of the pipe which deforms the pipe radially outwards in the direction of an inner lying guide connector (17) which is similarly deformed radially outwards. - An INDEPENDENT CLAIM is included for a pipe compression joint between a connector and pipe.
申请公布号 EP1673185(A1) 申请公布日期 2006.06.28
申请号 EP20040717619 申请日期 2004.03.05
申请人 HENN GMBH & CO.KG 发明人 HARTMANN, HARALD
分类号 B21D39/04;F16L37/088;(IPC1-7):B21D39/04;F16L37/084;F16L37/08 主分类号 B21D39/04
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