GB1562772A - Laving underwater pipelines - Google Patents

Laving underwater pipelines Download PDF

Info

Publication number
GB1562772A
GB1562772A GB1457/77A GB145777A GB1562772A GB 1562772 A GB1562772 A GB 1562772A GB 1457/77 A GB1457/77 A GB 1457/77A GB 145777 A GB145777 A GB 145777A GB 1562772 A GB1562772 A GB 1562772A
Authority
GB
United Kingdom
Prior art keywords
pipeline section
holding
point
traction
end portion
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
Application number
GB1457/77A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIE GEN POUR LES DEVELOPMENTS
Original Assignee
CIE GEN POUR LES DEVELOPMENTS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CIE GEN POUR LES DEVELOPMENTS filed Critical CIE GEN POUR LES DEVELOPMENTS
Publication of GB1562772A publication Critical patent/GB1562772A/en
Expired legal-status Critical Current

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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/06—Constructions, or methods of constructing, in water

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
GB1457/77A 1976-01-27 1977-01-14 Laving underwater pipelines Expired GB1562772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602135A FR2339799A1 (fr) 1976-01-27 1976-01-27 Perfectionnements a la pose de conduites subaquatiques

Publications (1)

Publication Number Publication Date
GB1562772A true GB1562772A (en) 1980-03-19

Family

ID=9168420

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1457/77A Expired GB1562772A (en) 1976-01-27 1977-01-14 Laving underwater pipelines

Country Status (9)

Country Link
US (1) US4096705A (enExample)
BR (1) BR7700492A (enExample)
CA (1) CA1039519A (enExample)
ES (1) ES454870A1 (enExample)
FR (1) FR2339799A1 (enExample)
GB (1) GB1562772A (enExample)
IT (1) IT1086766B (enExample)
NO (1) NO147688C (enExample)
OA (1) OA05535A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6257337B1 (en) * 1998-03-17 2001-07-10 Granville Louis Wells Submerged riser tensioner
FR2808263B1 (fr) 2000-04-28 2002-07-05 Coflexip Dispositif de transfert d'un fluide entre au moins deux supports flottants
US7975769B2 (en) * 2004-03-23 2011-07-12 Single Buoy Moorings Inc. Field development with centralised power generation unit
US7793723B2 (en) * 2006-01-19 2010-09-14 Single Buoy Moorings, Inc. Submerged loading system
CN119084668B (zh) * 2024-09-09 2025-09-19 中交第三航务工程局有限公司 一种长大管道的拼接及入水方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2318150A (en) * 1941-07-10 1943-05-04 Henry O Foss Towing device and hook-up
US3133421A (en) * 1960-01-11 1964-05-19 Transp Et De La Valorisation D Method for laying submarine piping
GB1113914A (en) * 1964-09-01 1968-05-15 Transp Et De La Valorisation D Improvements in and relating to method of laying underwater pipes and apparatus for said method
FR1463143A (fr) * 1965-11-10 1966-06-03 Transp Et De La Valorisation D Procédé de pose de conduites sous-marines
GB1225126A (enExample) * 1967-12-29 1971-03-17
US3477696A (en) * 1968-04-17 1969-11-11 Chevron Res Offshore seismic cable stress sensing system
AU458950B2 (en) * 1972-05-29 1975-03-13 Swiss Aluminium Aust. Ltd. Submarine pipelines
US3835656A (en) * 1972-09-01 1974-09-17 Shell Oil Co Method and apparatus for supplying temporary buoyancy to an underwater pipeline
GB1434357A (en) * 1972-09-18 1976-05-05 Duyster T H Method of constructing a long pipeline on the floor of a body of water
GB1498790A (en) * 1974-09-27 1978-01-25 British Petroleum Co Pipelines

Also Published As

Publication number Publication date
FR2339799B1 (enExample) 1981-04-10
NO147688B (no) 1983-02-14
NO770255L (no) 1977-07-28
BR7700492A (pt) 1977-10-04
OA05535A (fr) 1981-04-30
ES454870A1 (es) 1978-02-01
IT1086766B (it) 1985-05-31
US4096705A (en) 1978-06-27
FR2339799A1 (fr) 1977-08-26
NO147688C (no) 1983-05-25
CA1039519A (en) 1978-10-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee