发明名称 Composite pipe having at least one metal end piece and method of manufacturing such a pipe
摘要 A composite pipe having at least one metal end piece (2, 3) with a free end and a non-metal tubular component (10). The tubular component (10) is coupled to the at least one end piece (2, 3) opposite of the free end of the end piece (2, 3), by means of at least one peripherally extending, axially acting groove (6, 7) that the non-metallic tubular component (10) engages. The non-metallic tubular component (10) generally comprises axial fibres (11) extending down into the at least one groove (6, 7). The groove (6, 7) has a bottom (13) and a flank (14), which flank is located furthest away from the free end of the end piece (2, 3). Between the flank (14) and the axial fibres (11) there is provided an intermediate layer (15). Also described is a method of manufacturing such a composite pipe.
申请公布号 GB2433570(A) 申请公布日期 2007.06.27
申请号 GB20070005645 申请日期 2005.09.27
申请人 AKER KVAERNER SUBSEA AS 发明人 BJORN PAULSHUS;TOR-¢YSTEIN CARLSEN;TURID STORHAUG;JOHN MAGNE JOHNSEN
分类号 E21B17/01;F16L;F16L9/147;F16L25/00;F16L47/00 主分类号 E21B17/01
代理机构 代理人
主权项
地址