GB885276A - Method of and apparatus for laying submerged pipe systems - Google Patents
Method of and apparatus for laying submerged pipe systemsInfo
- Publication number
- GB885276A GB885276A GB26587/60A GB2658760A GB885276A GB 885276 A GB885276 A GB 885276A GB 26587/60 A GB26587/60 A GB 26587/60A GB 2658760 A GB2658760 A GB 2658760A GB 885276 A GB885276 A GB 885276A
- Authority
- GB
- United Kingdom
- Prior art keywords
- section
- hauling
- sections
- pipe
- vicinity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/12—Laying or reclaiming pipes on or under water
- F16L1/16—Laying or reclaiming pipes on or under water on the bottom
- F16L1/163—Laying or reclaiming pipes on or under water on the bottom by varying the apparent weight of the pipe during the laying operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
885,276. Laying pipe-lines. GAZ DE FRANCE. July 29, 1960 [Aug. 4, 1959], No. 26587/60. Addition to 863,000. Class 99(2). In a method of laying submerged pipe lines according to the parent Specification and comprising the steps of hauling a first section in the vicinity of the surface of the water and sinking to the bottom that portion of the section remote from the hauling point, hauling a second section in the vicinity of the surface of the water and connecting one end thereof to the corresponding end of the first section and sinking the whole to the bottom with the exception of the opposite end of the second section, and in repeating the operation of hauling, assembling and immersing a number of times according to the number of sections, the greater portion of the assembled pipe line is maintained in a substantially straight line, and a predetermined length of the free end thereof is caused to assume a substantially S-shaped configuration, the upper part of which is positioned in the vicinity of the surface of the water and substantially parallel to the said straight line porton of the assembled pipe line the said second section being then assembled with the said upper part. The pipe-line sections are supported by floats L during hauling, and joining of the sections is facilitated by the use of an anchored anti-swell barge provided with floats 10 carrying rollerways formed by articulated members 100 mounting rollers 101, the connection of the sections being performed on a rollerway 102. Specification 670,511 also is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR885276X | 1959-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB885276A true GB885276A (en) | 1961-12-20 |
Family
ID=9375387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26587/60A Expired GB885276A (en) | 1959-08-04 | 1960-07-29 | Method of and apparatus for laying submerged pipe systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB885276A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3214921A (en) * | 1961-12-07 | 1965-11-02 | Shell Oil Co | Pipe laying apparatus |
| US3266256A (en) * | 1963-03-27 | 1966-08-16 | Chevron Res | Method for laying submarine pipe lines |
| US3411306A (en) * | 1965-07-07 | 1968-11-19 | Zapata Off Shore Company | Apparatus for laying submerged pipe |
| US3438213A (en) * | 1966-12-08 | 1969-04-15 | Shell Oil Co | Pipe-laying barge with adjustable pipe discharge ramp |
| DE1294757B (en) * | 1964-04-10 | 1969-05-08 | Chevron Res | Device for laying an underwater pipeline |
| US3524326A (en) * | 1967-05-31 | 1970-08-18 | Grands Travaux De Marseille Sa | Method and means for neutralizing swell during submarine pipeline laying operations |
| CN115183055A (en) * | 2021-05-25 | 2022-10-14 | 中国石油工程建设有限公司 | Novel flexible stinger of Slay pipe laying ship and adjusting method |
-
1960
- 1960-07-29 GB GB26587/60A patent/GB885276A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3214921A (en) * | 1961-12-07 | 1965-11-02 | Shell Oil Co | Pipe laying apparatus |
| US3266256A (en) * | 1963-03-27 | 1966-08-16 | Chevron Res | Method for laying submarine pipe lines |
| DE1294757B (en) * | 1964-04-10 | 1969-05-08 | Chevron Res | Device for laying an underwater pipeline |
| US3411306A (en) * | 1965-07-07 | 1968-11-19 | Zapata Off Shore Company | Apparatus for laying submerged pipe |
| US3438213A (en) * | 1966-12-08 | 1969-04-15 | Shell Oil Co | Pipe-laying barge with adjustable pipe discharge ramp |
| US3524326A (en) * | 1967-05-31 | 1970-08-18 | Grands Travaux De Marseille Sa | Method and means for neutralizing swell during submarine pipeline laying operations |
| CN115183055A (en) * | 2021-05-25 | 2022-10-14 | 中国石油工程建设有限公司 | Novel flexible stinger of Slay pipe laying ship and adjusting method |
| CN115183055B (en) * | 2021-05-25 | 2024-05-10 | 中国石油工程建设有限公司 | Novel Slay flexible stinger of pipe-laying ship and adjusting method |
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