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公开(公告)号：US09470350B2
公开(公告)日：2016-10-18
申请号：US14338705
申请日：2014-07-23
Applicant: Spencer Composites Corporation
Inventor： Brian Spencer , Richard Grover
CPC classification number: F16L33/01 , E21B17/085 , F16L11/08 , Y10T29/49826
Abstract: The invention relates to improved metal/composite interfaces, particularly for risers used in offshore oil and gas production to connect a subsea oil well to a surface drilling/production facility. The invention provides a composite hoop structure configured to a bearing surface of a metal groove of metal liner over which axial fibers are laid. The composite hoop structure provides for improved transition of axial, torsional and compressive forces between composite fibers and metal surfaces of the metal liner.
Abstract translation: 本发明涉及改进的金属/复合界面，特别是用于海上石油和天然气生产中用于将海底油井连接到地面钻井/生产设施的立管。 本发明提供一种复合箍结构，其构造成金属衬套的金属槽的轴承表面，轴向纤维铺设在该金属槽的支承表面上。 复合箍结构提供复合纤维和金属衬里的金属表面之间的轴向，扭转和压缩力的改进的转变。
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公开(公告)号：US20180135803A1
公开(公告)日：2018-05-17
申请号：US15788143
申请日：2017-10-19
Applicant: SPENCER COMPOSITES CORPORATION
Inventor： Zachary Spencer , Brian Spencer
IPC: F17C1/06
CPC classification number: F17C1/06 , F17C2201/0119 , F17C2203/0604 , F17C2203/0636 , F17C2203/0658 , F17C2203/0663 , F17C2203/0673 , F17C2209/227 , F17C2209/234 , F17C2270/0781
Abstract: A pressure vessel comprising a pipe closed at each end with a novel plug/compression cap, the plug at one end of the pipe having a port for connection to a pressure regulating device.
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公开(公告)号：US10215336B2
公开(公告)日：2019-02-26
申请号：US15788143
申请日：2017-10-19
Applicant: SPENCER COMPOSITES CORPORATION
Inventor： Zachary Spencer , Brian Spencer
IPC: F17C1/06
Abstract: A pressure vessel comprising a pipe closed at each end with a novel plug/compression cap, the plug at one end of the pipe having a port for connection to a pressure regulating device.
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