NO983362L - Anvendelse av en nedgravet, fleksibel rorledning - Google Patents

Anvendelse av en nedgravet, fleksibel rorledning

Info

Publication number
NO983362L
NO983362L NO19983362A NO983362A NO983362L NO 983362 L NO983362 L NO 983362L NO 19983362 A NO19983362 A NO 19983362A NO 983362 A NO983362 A NO 983362A NO 983362 L NO983362 L NO 983362L
Authority
NO
Norway
Prior art keywords
buried
flexible pipeline
pipeline
flexible
Prior art date
Application number
NO19983362A
Other languages
English (en)
Other versions
NO983362D0 (no
Inventor
Elie Kodaissi
Pascal Estrier
Original Assignee
Coflexip
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9488307&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO983362(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Coflexip filed Critical Coflexip
Publication of NO983362D0 publication Critical patent/NO983362D0/no
Publication of NO983362L publication Critical patent/NO983362L/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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • F16L11/081—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire
    • F16L11/082—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall comprising one or more layers of a helically wound cord or wire two layers
    • 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
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
NO19983362A 1996-01-22 1998-07-21 Anvendelse av en nedgravet, fleksibel rorledning NO983362L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9600656A FR2743858B1 (fr) 1996-01-22 1996-01-22 Utilisation d'une conduite flexible ensouillee
PCT/FR1996/002077 WO1997027416A1 (fr) 1996-01-22 1996-12-24 Utilisation d'une conduite flexible ensouillee

Publications (2)

Publication Number Publication Date
NO983362D0 NO983362D0 (no) 1998-07-21
NO983362L true NO983362L (no) 1998-09-21

Family

ID=9488307

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19983362A NO983362L (no) 1996-01-22 1998-07-21 Anvendelse av en nedgravet, fleksibel rorledning

Country Status (7)

Country Link
US (1) US6085799A (no)
EP (1) EP0870144B1 (no)
CA (1) CA2243952C (no)
DK (1) DK0870144T3 (no)
FR (1) FR2743858B1 (no)
NO (1) NO983362L (no)
WO (1) WO1997027416A1 (no)

Families Citing this family (59)

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US6338365B1 (en) * 1997-09-18 2002-01-15 Institut Francais Du Petrole Flexible piping structure having a continuous metal inner tube
IT1318242B1 (it) * 2000-07-25 2003-07-28 Cidat S P A Tubo flessibile per alte pressioni
FR2821144B1 (fr) * 2001-02-22 2003-10-31 Coflexip Conduite flexible a film anti-retassure
ATE383539T1 (de) * 2001-11-19 2008-01-15 Nkt Flexibles Is Flexibles rohr mit zugbewehrung
FR2834039B1 (fr) † 2001-12-21 2004-02-13 Inst Francais Du Petrole Conduite flexible a haute resistance a la compression axiale et sa methode de fabrication
FR2834038B1 (fr) * 2001-12-26 2004-05-28 Coflexip Conduite flexible aplatissable
US6899140B2 (en) * 2002-08-12 2005-05-31 Wellstream International Limited Flexible pipe and method of manufacturing same using metal reinforced tape
CN100380041C (zh) * 2003-05-30 2008-04-09 株式会社国产螺旋管 柔性管及其制造方法
FR2857724B1 (fr) * 2003-07-15 2008-07-18 Coflexip Conduite flexible non liee destinee a la realisation de flexible dynamique de transport de fluide sous pression, et notamment flexible d'injection de boue pour forage petrolier rotatif
CA2537302C (en) * 2003-09-19 2013-02-12 Nkt Flexibles I/S A flexible unbonded pipe and a method for producing such pipe
US7096814B1 (en) * 2005-01-04 2006-08-29 Webb Douglas C Variable buoyancy device
EP1929058B1 (en) * 2005-03-18 2017-09-27 National Oilwell Varco Denmark I/S Use of a steel composition for the production of an armouring layer of a flexible pipe and the flexible pipe
WO2007042049A1 (en) * 2005-10-11 2007-04-19 Nkt Flexibles I/S A method of producing a flexible pipe and a flexible pipe
EP2100066B1 (en) * 2006-12-22 2013-01-23 National Oilwell Varco Denmark I/S A flexible pipe
US8474489B2 (en) 2006-12-22 2013-07-02 National Oilwell Varco Denmark Flexible pipe
BRPI0809092A2 (pt) * 2007-03-23 2014-09-09 Nkt Flexibles Is Métodos de prover uma tira de aço inoxidável duplex para uma camada de blindagem de um tubo flexível e de prover um tubo flexível e aparelho para soldar peças de aço inoxidável duplex entre si.
EP1974903A1 (en) * 2007-03-29 2008-10-01 Tokai Rubber Industries, Ltd. Low gas-permeable hose
FR2915552B1 (fr) * 2007-04-27 2009-11-06 Technip France Conduite tubulaire flexible pour le transport d'hydrocarbures gazeux.
MY153808A (en) * 2007-08-23 2015-03-31 Nat Oilwell Varco Denmark Is A flexible pipe
GB0805344D0 (en) * 2008-03-25 2008-04-30 Flexlife Ltd isolation method
EP2228578A1 (en) 2009-03-13 2010-09-15 NV Bekaert SA High nitrogen stainless steel wire for flexible pipe
DE102009045898A1 (de) * 2009-10-21 2011-04-28 Robert Bosch Gmbh Kraftstoffeinspritzsystem
WO2011050810A1 (en) 2009-10-28 2011-05-05 Nkt Flexibles I/S A flexible pipe and a method of producing a flexible pipe
CN102762906B (zh) 2009-12-15 2016-03-09 国民油井华高丹麦公司 未粘合软管和提高其加固长度段的刚性的方法
CA2785256C (en) 2009-12-28 2018-02-27 National Oilwell Varco Denmark I/S An unbonded, flexible pipe
DE102010003917A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit Diffusionssperre
DE102010003916A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr und Verfahren zu dessen Herstellung
DE102010003909A1 (de) * 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit mehrschichtigem Aufbau
DE102010003920A1 (de) 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit höherer Temperaturbeständigkeit
WO2011141033A1 (en) 2010-05-12 2011-11-17 Nkt Flexibles I/S An unbonded flexible pipe
AU2011278783B2 (en) 2010-07-14 2014-09-04 National Oilwell Varco Denmark I/S An unbonded flexible pipe
BR112013016485A2 (pt) 2011-01-06 2016-09-27 Nat Oilwell Varco Denmark Is tubo flexível não unido para o transporte submarino de fluidos, instalação fora da costa, e, método de manutenção de um tubo flexível não unido de uma instalação fora da costa
US9458956B2 (en) 2011-01-20 2016-10-04 National Oilwell Varco Denmark I/S Flexible armored pipe
BR112013018149A2 (pt) 2011-01-20 2020-07-28 National Oilwell Varco Denmark I / S tubo flexível
DE102011017811A1 (de) 2011-04-29 2012-10-31 Evonik Degussa Gmbh Temperierbare Rohrleitung für Offshoreanwendungen
WO2012152278A1 (en) 2011-05-06 2012-11-15 National Oilwell Varco Denmark I/S An offshore system
DE102011075383A1 (de) 2011-05-06 2012-11-08 Evonik Degussa Gmbh Temperierbare Rohrleitung für Offshoreanwendungen
AU2012252925B2 (en) 2011-05-10 2016-11-24 National Oilwell Varco Denmark I/S A flexible unbonded pipe
US10001228B2 (en) 2011-06-17 2018-06-19 National Oilwell Varco Denmark I/S Unbonded flexible pipe
FR2985020B1 (fr) 2011-12-21 2014-01-24 Technip France Methode de suivi de l'integrite d'une ligne flexible s'etendant a travers une installation d'exploitation de fluide, ligne flexible, necessaire et procede de fabrication associes
DE102011090092A1 (de) 2011-12-29 2013-07-04 Evonik Degussa Gmbh Verfahren zur Herstellung eines Formteils aus einer Polyamidformmasse mit verbesserter Hydrolysebeständigkeit
US10113673B2 (en) 2012-03-13 2018-10-30 National Oilwell Varco Denmark I/S Reinforcement element for an unbonded flexible pipe
EP2836753B1 (en) 2012-04-12 2018-08-01 National Oilwell Varco Denmark I/S A method of producing an unbonded flexible pipe and an unbonded flexible pipe
EP2951479A4 (en) 2013-02-01 2016-09-14 Nat Oilwell Varco Denmark Is FLEXIBLE ARMED UPLINK, NOT BOUND
DE102013205616A1 (de) 2013-03-28 2014-10-02 Evonik Industries Ag Mehrschichtrohr mit Polyamidschicht
WO2014187462A1 (en) * 2013-05-23 2014-11-27 National Oilwell Varco Denmark I/S An unbonded flexible pipe
EP2851387A1 (en) 2013-09-19 2015-03-25 Solvay Specialty Polymers USA, LLC. Oil and gas recovery articles
EP2899232A1 (en) 2014-01-22 2015-07-29 Solvay Specialty Polymers USA, LLC. Oil and gas recovery articles
ES2722324T3 (es) 2014-08-26 2019-08-09 Evonik Degussa Gmbh Tubo metálico con una capa estabilizada a la hidrólisis a partir de una masa de moldeo de poliamida
EP3301126A1 (en) 2016-09-30 2018-04-04 A. Schulman GmbH Extruded thermoplastic tape comprising or consisting of aliphatic polyketone
WO2018086873A1 (en) 2016-11-11 2018-05-17 Solvay Specialty Polymers Usa, Llc Polyarylether ketone copolymer
US11708457B2 (en) 2016-11-11 2023-07-25 Solvay Specialty Polymers Usa, Llc Polyarylether ketone copolymer
EP3345750B1 (de) 2017-01-10 2019-05-22 Evonik Degussa GmbH Thermoplastisches compositrohr mit mehrschichtiger zwischenlage
ES2734306T3 (es) 2017-01-10 2019-12-05 Tubo compuesto termoplástico con capa intermedia de múltiples capas
EP3850255A1 (en) 2018-09-14 2021-07-21 ExxonMobil Chemical Patents Inc. Thermoplastic vulcanizate compositions their preparation and use in flexible tubular pipes
WO2020068409A1 (en) 2018-09-24 2020-04-02 Exxonmobil Chemical Patents Inc. Crosslinked elastomer-polymer blends
JP7411892B2 (ja) * 2019-04-24 2024-01-12 住友理工ホーステックス株式会社 高圧ホースおよびその製造方法
CN111959047A (zh) * 2019-05-20 2020-11-20 株式会社可乐丽 原油及天然气输送用复合柔性管的结构及其铺设方法
JP2023501975A (ja) 2019-11-08 2023-01-20 ソルベイ スペシャルティ ポリマーズ ユーエスエー， エルエルシー ポリアリールエーテルケトンコポリマーのブレンド

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000759A (en) * 1974-12-11 1977-01-04 The Gates Rubber Company Hose
US5176179A (en) * 1983-12-22 1993-01-05 Institut Francais Du Petrole Flexible duct having no appreciable variation in length under the effect of an internal pressure
FR2557254B1 (fr) * 1983-12-22 1986-06-27 Inst Francais Du Petrole Conduite flexible ne presentant pas de variation notable de longueur, sous l'effet d'une pression interne
US4903735A (en) * 1985-06-11 1990-02-27 Institut Francais Du Petrole Pipe usable particularly for transporting fluids and allowing the permeability to the fluids transported to be limited
US4693281A (en) * 1985-09-23 1987-09-15 Ga Technologies Inc. Variable modulus filament wound pressure tube
HU198781B (en) * 1985-09-25 1989-11-28 Taurus Gumiipari Vallalat Fibre reinforced flexible hose
FR2590958B1 (fr) * 1985-12-04 1988-08-12 Geodia Procede et dispositif de lestage d'une conduite ensouillee en continu dans une tranchee a parois laterales maintenues temporairement
FR2602300B1 (fr) * 1986-07-30 1988-12-02 Coflexip Structure de recouvrement destinee notamment a etre mise en place sur une conduite ou analogue deposee sur le fond sous-marin
FR2619193B1 (fr) * 1987-08-03 1989-11-24 Coflexip Conduites tubulaires flexibles stables en longueur sous l'effet d'une pression interne
FR2660403B1 (fr) * 1990-03-30 1992-07-10 Coflexip Conduite tubulaire flexible d'abandon, dispositif et procede utilisant une telle conduite.
FR2664019B1 (fr) * 1990-06-29 1992-09-25 Coflexip Conduite tubulaire flexible comportant une nappe d'armure agrafee et son procede de fabrication.
US5645109A (en) * 1990-06-29 1997-07-08 Coflexip Flexible tubular pipe comprising an interlocked armoring web and process for producing it

Also Published As

Publication number Publication date
WO1997027416A1 (fr) 1997-07-31
FR2743858A1 (fr) 1997-07-25
CA2243952C (en) 2005-10-18
CA2243952A1 (en) 1997-07-31
EP0870144A1 (fr) 1998-10-14
NO983362D0 (no) 1998-07-21
US6085799A (en) 2000-07-11
FR2743858B1 (fr) 1998-02-13
EP0870144B1 (fr) 2001-10-17
DK0870144T3 (da) 2001-11-12

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Legal Events

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