Invention Grant
US4338045A Method and apparatus for anchoring a line, such as a pipeline, to a
support, and in particular a sea-bed
失效
用于将管线（例如管道）锚定到支撑件，特别是海床的方法和装置
- Patent Title: Method and apparatus for anchoring a line, such as a pipeline, to a support, and in particular a sea-bed
- Patent Title (中): 用于将管线（例如管道）锚定到支撑件，特别是海床的方法和装置
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Application No.: US151635Application Date: 1980-05-20
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Publication No.: US4338045APublication Date: 1982-07-06
- Inventor: Francis R. Cour
- Applicant: Francis R. Cour
- Applicant Address: FRX Paris
- Assignee: Coyne et Bellier, Bureau d'Ingenieurs Conseils
- Current Assignee: Coyne et Bellier, Bureau d'Ingenieurs Conseils
- Current Assignee Address: FRX Paris
- Priority: FRX7913123 19790523; FRX7926736 19791029; FRX7927459 19791107
- Main IPC: F16L1/12
- IPC: F16L1/12 ; F16L1/20 ; F16L3/04 ; F16L1/00
Abstract:
A method of anchoring a line, such as a pipeline, to a support, and in particular a sea-bed, comprises the steps, at each anchoring point, of drilling holes in the support on both sides of the line, bedding piles in these holes, passing at least one saddle clamp around the line, securing the ends of the saddle clamp to the piles, and injecting a filling material, which may be a settable material, into an inflatable body arranged between the line and the saddle clamp.Devices for carrying out the method are also described.
Public/Granted literature
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