Invention Grant
US08348552B2 Floating support comprising a device for the retention and securing of a subsea pipe
有权
浮动支撑件包括用于保持和固定海底管道的装置
- Patent Title: Floating support comprising a device for the retention and securing of a subsea pipe
- Patent Title (中): 浮动支撑件包括用于保持和固定海底管道的装置
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Application No.: US12739094Application Date: 2008-10-06
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Publication No.: US08348552B2Publication Date: 2013-01-08
- Inventor: François-Régis Pionetti
- Applicant: François-Régis Pionetti
- Applicant Address: FR Montigny le Bretonneux
- Assignee: Saipem S.A.
- Current Assignee: Saipem S.A.
- Current Assignee Address: FR Montigny le Bretonneux
- Agent Cozen O'Connor
- Priority: FR0758503 20071023
- International Application: PCT/FR2008/051805 WO 20081006
- International Announcement: WO2009/053599 WO 20090430
- Main IPC: F16L1/12
- IPC: F16L1/12
Abstract:
A floating support including a retaining and holding device for retaining and holding a pipe suspended from a floating support of the type comprising a ship for laying a bottom-to-surface connection pipe. The retaining and holding device comprises at least a first collar releasably locked around an end forging of a pipe element together with a support part at the floating support, said support part including load transfer and a rotary joint enabling the inclination of the pipe to be guided and having an effect of automatically centering the pipe.
Public/Granted literature
- US20100310319A1 Floating Support Comprising a Device for the Retention and Securing of a Subsea Pipe Public/Granted day:2010-12-09
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