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GB947196A - Method of and device for positioning submarine tubes - Google Patents

Method of and device for positioning submarine tubes

Info

Publication number
GB947196A
GB947196A GB2295/62A GB229562A GB947196A GB 947196 A GB947196 A GB 947196A GB 2295/62 A GB2295/62 A GB 2295/62A GB 229562 A GB229562 A GB 229562A GB 947196 A GB947196 A GB 947196A
Authority
GB
United Kingdom
Prior art keywords
guide
cable
section
horizontal
positioning
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
GB2295/62A
Inventor
Jacques Delaruelle
Leon Constantin
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.)
Electricite de France SA
Engie SA
Original Assignee
Electricite de France SA
Gaz de France SA
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 Electricite de France SA, Gaz de France SA filed Critical Electricite de France SA
Publication of GB947196A publication Critical patent/GB947196A/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
    • F16L1/18—Laying or reclaiming pipes on or under water on the bottom the pipes being S- or J-shaped and under tension during laying
    • 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)
  • Earth Drilling (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

947,196. Laying submarine cables. ELECTRICITE DE FRANCE AND GAZ DE FRANCE. Jan. 22, 1962 [March 21, 1961], No. 2295/62. Heading H2C. [Also in Division F2] In a method of positioning a submarine cable 10 so as to enable further sections of the cable to be attached to a section of the cable already laid, there is applied to the end of the section already laid horizontal and vertical forces to cause the section to assume a substantially S-shaped curvature with the upper end thereof substantially, horizontal and defining a downwardly-directed concavity, and vertical forces are applied to the section through the intermediary of a flexible guide 11 connected to a rigging craft 15, the positioning being effected by imparting a horizontal translational movement to the guide and by sliding the cable relative to the guide. As shown in Figs. 1 and 2, the guide is tubular and has nozzles 12, 13 at the entry and exit ends thereof, and also at the entry end a braking device 20 constituted by a toroidal hollow body disposed around the cable and connected to a source of fluid pressure. The guide carries primary buoyancy means in the. form of an external bundle of elongated floats 16 of cellular material, e.g. polystyrene, and a series of floats 17 of variable buoyancy secured to the guide by ropes 19. In a modification, the guide entry end 12X is taken on board the ship 15X where jointing of successive cable or pipe sections takes place. The primary buoyancy means comprises a pair of pipes 25 which increase in cross-sectional area from the upper to the lower extremities thereof and secured to the guide and connected to a source of compressed air. In the event of bad weather, the buoyancy of the guide is adjusted to allow the guide to be laid on the sea bed. Specifications 942,218 and 947,195 are referred to.
GB2295/62A 1961-03-21 1962-01-22 Method of and device for positioning submarine tubes Expired GB947196A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR856278A FR1292291A (en) 1961-03-21 1961-03-21 Method and device for laying subsea pipelines

Publications (1)

Publication Number Publication Date
GB947196A true GB947196A (en) 1964-01-22

Family

ID=8751305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2295/62A Expired GB947196A (en) 1961-03-21 1962-01-22 Method of and device for positioning submarine tubes

Country Status (7)

Country Link
US (1) US3273346A (en)
BE (1) BE612969A (en)
DK (1) DK107720C (en)
ES (1) ES274091A1 (en)
FR (1) FR1292291A (en)
GB (1) GB947196A (en)
OA (1) OA00208A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321925A (en) * 1964-05-05 1967-05-30 J Ray Mcdermott And Co Inc Deep water lay barge and method
US3331212A (en) * 1964-03-23 1967-07-18 Shell Oil Co Tension pipe laying method
US3411306A (en) * 1965-07-07 1968-11-19 Zapata Off Shore Company Apparatus for laying submerged pipe
USRE28410E (en) * 1964-03-23 1975-05-06 Tension pipe laying method
JPS512192B1 (en) * 1968-11-25 1976-01-23
NL9400517A (en) * 1994-03-31 1995-11-01 Allseas Eng Bv Method and device for laying a pipeline on an underwater ground.
EP0981002A1 (en) 1998-08-20 2000-02-23 Bogey Venlo B.V. System for controlled lowering of a tube or cable

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294757B (en) * 1964-04-10 1969-05-08 Chevron Res Device for laying an underwater pipeline
NL134653C (en) * 1965-01-04
US3390532A (en) * 1965-05-21 1968-07-02 Brown & Root Apparatus for laying pipelines
US3487648A (en) * 1965-05-21 1970-01-06 Brown & Root Methods for laying pipelines
US3491541A (en) * 1967-03-30 1970-01-27 Houston Contracting Co Submarine pipe laying apparatus and method
US3472035A (en) * 1967-05-11 1969-10-14 Shell Oil Co Method of abandoning and recovering a pipeline during an underwater pipe laying operation
US3466882A (en) * 1967-05-29 1969-09-16 Shell Oil Co Offshore installation and method of installing a pipe riser
US3589136A (en) * 1967-07-24 1971-06-29 Columbus Gas System Service Co Method and apparatus for controlling a conduit during a laying operation
US3462963A (en) * 1967-08-02 1969-08-26 Brown & Root Apparatus for pipelaying and trenching operations in a body of water
US3479831A (en) * 1967-09-20 1969-11-25 Columbia Gas Syst Method and system for laying pipe under water
US3670510A (en) * 1970-10-07 1972-06-20 Mcdermott & Co Inc J Ray Propeller wash diversion apparatus for pipe barge
US4015435A (en) * 1975-01-30 1977-04-05 J. Ray Mcdermott & Co., Inc. Marine pipelaying apparatus
FR2386757B1 (en) * 1977-04-04 1983-02-04 Inst Francais Du Petrole
FR2423393A1 (en) * 1978-04-19 1979-11-16 Entrepose Gtm Etpm Long pipeline string towing system - slides sections into tubular containers with floats at shore station for towing to barge
JPS5755712A (en) * 1980-09-22 1982-04-02 Kokusai Denshin Denwa Co Ltd Method and device for guiding cable burying machine
US4659253A (en) * 1985-04-08 1987-04-21 Jacobson Alan R Deep water cable laying method using buoyancy materials
FR2739167B1 (en) * 1995-09-27 1997-11-21 Elf Aquitaine BEND LIMITER FOR A TUBE EXTENDING IN A MARINE ENVIRONMENT
WO2011150363A1 (en) * 2010-05-28 2011-12-01 Weatherford/Lamb, Inc. Deepwater completion installation and intervention system
NL2004843C2 (en) * 2010-06-08 2011-12-12 Edmelja B V Vessel and process for installing an underwater pipeline.
GB2527848B (en) * 2014-07-04 2016-09-28 Subsea 7 Ltd Towable subsea oil and gas production systems
CN106247011B (en) * 2016-08-12 2019-03-05 中铁十局集团第十工程有限公司 A kind of splicing of major diameter Long-distance Pipeline for Water Conveyance, sinking system and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US35128A (en) * 1862-04-29 Improvement in mode of laying telegraphic cables
US1060785A (en) * 1913-01-29 1913-05-06 August Julius Pahl Method of laying submarine power and other electric cables.
NL16389C (en) * 1922-02-03
US1569764A (en) * 1923-02-14 1926-01-12 Frederick Snare Corp Apparatus for laying pipe
US2692092A (en) * 1950-09-15 1954-10-19 Glime Ind Inc Cable or conduit support
US2783027A (en) * 1953-04-24 1957-02-26 Shell Dev Method and apparatus for submerged well drilling
US2910835A (en) * 1955-04-26 1959-11-03 Southern Natural Gas Company Pipe laying apparatus and method
US2871665A (en) * 1955-10-20 1959-02-03 California Research Corp Seismic cable lifting apparatus
GB863000A (en) * 1958-08-14 1961-03-15 Gaz De France An improved method of and apparatus for laying pipe lines which are submerged over aconsiderable distance í¡ í¡
FR1206378A (en) * 1958-08-14 1960-02-09 Gaz De France Method and apparatus for laying very long submerged pipelines
FR1230014A (en) * 1959-03-27 1960-09-13 Method and devices for laying and removing an underwater pipeline

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331212A (en) * 1964-03-23 1967-07-18 Shell Oil Co Tension pipe laying method
USRE28410E (en) * 1964-03-23 1975-05-06 Tension pipe laying method
US3321925A (en) * 1964-05-05 1967-05-30 J Ray Mcdermott And Co Inc Deep water lay barge and method
US3411306A (en) * 1965-07-07 1968-11-19 Zapata Off Shore Company Apparatus for laying submerged pipe
JPS512192B1 (en) * 1968-11-25 1976-01-23
NL9400517A (en) * 1994-03-31 1995-11-01 Allseas Eng Bv Method and device for laying a pipeline on an underwater ground.
US5575590A (en) * 1994-03-31 1996-11-19 Allseas Group S.A. Installation for laying a pipeline on a floor located under water, bearing means and terminal
EP0981002A1 (en) 1998-08-20 2000-02-23 Bogey Venlo B.V. System for controlled lowering of a tube or cable
US6461079B1 (en) * 1998-08-20 2002-10-08 Bogey Venlo B.V. System for controlled lowering of a tube or cable

Also Published As

Publication number Publication date
DK107720C (en) 1967-06-26
OA00208A (en) 1966-03-15
BE612969A (en) 1962-05-16
ES274091A1 (en) 1962-07-01
US3273346A (en) 1966-09-20
FR1292291A (en) 1962-05-04

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