NO20000289L - FremgangsmÕte og anordning for marin rørledningsinstallasjon - Google Patents

FremgangsmÕte og anordning for marin rørledningsinstallasjon

Info

Publication number
NO20000289L
NO20000289L NO20000289A NO20000289A NO20000289L NO 20000289 L NO20000289 L NO 20000289L NO 20000289 A NO20000289 A NO 20000289A NO 20000289 A NO20000289 A NO 20000289A NO 20000289 L NO20000289 L NO 20000289L
Authority
NO
Norway
Prior art keywords
pipeline
buoyancy
attached
seabed
fluid communication
Prior art date
Application number
NO20000289A
Other languages
English (en)
Norwegian (no)
Other versions
NO20000289D0 (no
Inventor
Naum Yakovlevich Kershenbaum
Joseph John
George Lawrence Light
Neil Andrew Mackintosh
Original Assignee
J Ray Mcdermott 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 J Ray Mcdermott Sa filed Critical J Ray Mcdermott Sa
Publication of NO20000289D0 publication Critical patent/NO20000289D0/no
Publication of NO20000289L publication Critical patent/NO20000289L/no

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
    • F16L1/20—Accessories therefor, e.g. floats, weights
    • 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)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Pipeline Systems (AREA)
  • Processing Of Solid Wastes (AREA)
NO20000289A 1999-01-21 2000-01-20 FremgangsmÕte og anordning for marin rørledningsinstallasjon NO20000289L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23511799A 1999-01-21 1999-01-21

Publications (2)

Publication Number Publication Date
NO20000289D0 NO20000289D0 (no) 2000-01-20
NO20000289L true NO20000289L (no) 2000-07-24

Family

ID=22884173

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20000289A NO20000289L (no) 1999-01-21 2000-01-20 FremgangsmÕte og anordning for marin rørledningsinstallasjon

Country Status (5)

Country Link
EP (1) EP1022501A1 (pt)
BR (1) BR0007848A (pt)
ID (1) ID25611A (pt)
NO (1) NO20000289L (pt)
OA (1) OA11313A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0115919D0 (en) * 2001-06-29 2001-08-22 Smit Land & Marine Engineering Flowline delivery
GB0115918D0 (en) * 2001-06-29 2001-08-22 Smit Land & Marine Engineering Flowline delivery
GB2384537B (en) * 2002-01-25 2005-06-08 Wellstream Inc Method of towing and installing a pipe
GB2404428B (en) * 2003-11-07 2005-07-13 Massoud Baghernejad Method and apparatus for laying a pipeline
GB0510536D0 (en) * 2005-05-24 2005-06-29 Subsea 7 Bv Method
GB2435316A (en) * 2006-02-10 2007-08-22 Jean-Baptiste Pose Method and apparatus for offshore pipe installation
US7559721B2 (en) * 2006-04-26 2009-07-14 Technip France Towing and installation method for deepwater pipelines and risers
GB2454660A (en) * 2007-11-13 2009-05-20 Technip France Method and apparatus for lowering a subsea structure between the surface and the seabed
GB0722459D0 (en) 2007-11-16 2007-12-27 Wellstream Int Ltd Flexible pipe support
EP3198176B1 (en) 2014-09-25 2020-04-01 Saipem S.p.A. System and method for laying an underwater pipeline on a bed of a body of water
CN105952967B (zh) * 2016-06-01 2018-09-14 天津市城安热电有限公司 一种利用浮球沉放管道的沉管作业方法
CN106167229B (zh) * 2016-06-21 2018-06-08 中交天航港湾建设工程有限公司 一种海上起吊水下挖泥管线的施工方法
CN108571621B (zh) * 2018-05-07 2020-01-24 中国一冶集团有限公司 浮箱式水浮龙门吊法管道沉管施工方法
GB2574893B (en) 2018-06-22 2021-09-01 Subsea 7 Ltd Method and apparatus for controlling the buoyant support provided to an elongate subsea structure during launch
CN113790311A (zh) * 2021-09-02 2021-12-14 海洋石油工程股份有限公司 一种海底管道水下导向回拖起始铺设施工方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2260051A1 (en) * 1974-02-04 1975-08-29 Sedec Method of placing undersea piping - uses collapsible fluid filled tube gives buoyancy to prevent kinking of piping
US4015435A (en) * 1975-01-30 1977-04-05 J. Ray Mcdermott & Co., Inc. Marine pipelaying apparatus
US4121529A (en) * 1976-09-20 1978-10-24 B & B Insulation, Inc. Buoyancy systems
US4145909A (en) * 1978-03-13 1979-03-27 Exxon Production Research Company Pipeline bending method
NO821333L (no) * 1981-04-30 1982-11-01 Conoco Inc Fremgangsmaate og innretning for transport av en ledning ved en kontrollerbar dybde
NO170739C (no) * 1988-07-01 1992-11-25 Norwegian Contractors Fremgangsmaate til bruk ved tauing av lange, prefabrikerteroerledninger

Also Published As

Publication number Publication date
NO20000289D0 (no) 2000-01-20
BR0007848A (pt) 2001-09-18
OA11313A (en) 2003-10-24
EP1022501A1 (en) 2000-07-26
ID25611A (id) 2000-10-19

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application