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公开(公告)号:EP4101555B1
公开(公告)日:2024-09-18
申请号:EP21844937.9
申请日:2021-04-20
CPC分类号: B21H3/00 , B21C37/08 , F16L9/02 , B21C37/12 , B21C37/122 , B21C37/126 , B21C47/245 , B23K9/0325 , B23K9/1735 , B23K9/23 , B23K37/0294 , B23K2101/1820180801
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公开(公告)号:EP4198362A1
公开(公告)日:2023-06-21
申请号:EP22213355.5
申请日:2022-12-14
发明人: CARDWELL, Brian J. , BREUER, Thomas
IPC分类号: F16L9/02 , B32B1/08 , B32B15/088
摘要: A coated metal pipe for use as an automotive fluid transport tube is provided comprising: a single or double walled tubing formed into a circular cross-sectional profile; at least one intermediate layer primer layer applied over said tubing: and an outer layer comprising a polyamide incorporating an immiscible additive. The immiscible additive is selected from Ultra High Molecular Weight (UHMW) silicones, UHMW polyethylene (UHMW-PE), polytetrafluoroethylene (PTFE) and mixtures thereof.
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公开(公告)号:EP4107299A1
公开(公告)日:2022-12-28
申请号:EP21706245.4
申请日:2021-02-16
发明人: ESPEDAL, Arvid , JIANG, Xiao-Jun , LI, Minxia
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公开(公告)号:EP3791099B1
公开(公告)日:2022-12-28
申请号:EP19722608.7
申请日:2019-05-07
IPC分类号: C04B28/08 , C04B111/56 , F16L9/02 , C04B28/04 , F16L9/08
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公开(公告)号:EP4036938A1
公开(公告)日:2022-08-03
申请号:EP21305134.5
申请日:2021-02-01
申请人: Nexans
IPC分类号: H01B7/04 , H01B7/00 , H01B7/14 , F16L11/20 , F16L13/02 , F16L9/02 , F16L9/14 , F16L11/127 , F16L11/22 , F16L58/08 , B21C37/15 , H01B7/28
摘要: The present invention relates to a composite assembly comprising at least one cable and at least one bimetallic tube. The bimetallic tube has an outer tube of duplex stainless steel having high mechanical strength to resist pressure containment and fatigue while also being corrosion resistant towards seawater. Further, the bimetallic tube has an inner tube for transportation of hydrogen comprising an iron based austenitic alloy that is resistant to hydrogen embrittlement and has satisfying mechanical strength properties for its purpose of transporting hydrogen.
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公开(公告)号:EP3589874B1
公开(公告)日:2021-01-27
申请号:EP18706273.2
申请日:2018-02-23
发明人: HEDBLOM, Erika , EDMARKER, Daniel
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公开(公告)号:EP3314032B1
公开(公告)日:2020-11-04
申请号:EP16733505.8
申请日:2016-06-29
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公开(公告)号:EP3128029B1
公开(公告)日:2020-05-27
申请号:EP15773521.8
申请日:2015-03-26
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