OA10922A - Device for limiting the bending radius of a flexible duct - Google Patents

Device for limiting the bending radius of a flexible duct Download PDF

Info

Publication number
OA10922A
OA10922A OA9800220A OA9800220A OA10922A OA 10922 A OA10922 A OA 10922A OA 9800220 A OA9800220 A OA 9800220A OA 9800220 A OA9800220 A OA 9800220A OA 10922 A OA10922 A OA 10922A
Authority
OA
OAPI
Prior art keywords
support
stiffener
build
flexible pipe
bearing
Prior art date
Application number
OA9800220A
Other languages
English (en)
Inventor
Philippe Secher
John Smyth
Antoine Felix-Henry
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
Application filed by Coflexip filed Critical Coflexip
Publication of OA10922A publication Critical patent/OA10922A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/0107—Connecting of flow lines to offshore structures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • E21B17/017—Bend restrictors for limiting stress on risers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/01—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells specially adapted for obtaining from underwater installations
    • E21B43/013—Connecting a production flow line to an underwater well head
    • E21B43/0135—Connecting a production flow line to an underwater well head using a pulling cable
    • 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
    • F16L35/00—Special arrangements used in connection with end fittings of hoses, e.g. safety or protecting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supports For Pipes And Cables (AREA)
  • Details Of Indoor Wiring (AREA)
  • Duct Arrangements (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Electric Cable Installation (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Flexible Shafts (AREA)
OA9800220A 1997-03-14 1998-11-13 Device for limiting the bending radius of a flexible duct OA10922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9703095A FR2760813B1 (fr) 1997-03-14 1997-03-14 Dispositif limiteur de courbure d'une conduite flexible

Publications (1)

Publication Number Publication Date
OA10922A true OA10922A (en) 2003-02-21

Family

ID=9504783

Family Applications (1)

Application Number Title Priority Date Filing Date
OA9800220A OA10922A (en) 1997-03-14 1998-11-13 Device for limiting the bending radius of a flexible duct

Country Status (14)

Country Link
US (1) US6220303B1 (no)
EP (1) EP0910723B1 (no)
CN (1) CN1220717A (no)
AT (1) ATE250177T1 (no)
AU (1) AU725311B2 (no)
BR (1) BR9804779A (no)
CA (1) CA2255119C (no)
DE (1) DE69818187D1 (no)
DK (1) DK0910723T3 (no)
FR (1) FR2760813B1 (no)
NO (1) NO316725B1 (no)
OA (1) OA10922A (no)
WO (1) WO1998041729A1 (no)
ZA (1) ZA981661B (no)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU8950298A (en) * 1997-10-27 1999-05-13 Deep Oil Technology, Incorporated Stress relief joint for risers
FR2780763B1 (fr) 1998-07-02 2000-08-11 Coflexip Dispositif d'encastrement d'un manchon raidisseur de conduite petroliere sur une structure porteuse
NO20004677L (no) * 1999-09-20 2001-03-21 Mentor Subsea Tech Serv Inc Bruk av muffeskjøt for Õ styre moment i rør
WO2002101249A1 (en) * 2001-06-13 2002-12-19 Lempinen, Eelu Locking device for a nut or bolt and an installation device
US20030185522A1 (en) * 2002-04-02 2003-10-02 Young Craig A. Bend limiter
KR100855176B1 (ko) * 2003-01-27 2008-08-29 엘에스에스 라이프 서포트 시스템즈 아게 얇은-벽 유체 덕트로 삽입하기 위한 안티-버클링 장치
US7069958B2 (en) * 2004-01-29 2006-07-04 Wellstream International Limited Assembly and method for stiffening a flexible pipe
GB0404349D0 (en) * 2004-02-27 2004-03-31 Crp Group Ltd Bend stiffener
NO321079B1 (no) * 2004-09-23 2006-03-13 Marine Subsea Group As Boyestiver
US20060186661A1 (en) * 2005-02-22 2006-08-24 Tectran Mfg. Inc. Gladhand grip
GB0506406D0 (en) * 2005-03-30 2005-05-04 Crp Group Ltd Connector
NO331662B1 (no) * 2005-04-22 2012-02-20 Advanced Prod & Loading As Anordning og fremgangsmate for stigeror-avhenging
BRPI0713027B1 (pt) * 2006-06-16 2018-01-23 Seaproof Solutions As Elemento enrijecedor para uma estrutura alongada e método de produção do mesmo
US7967070B2 (en) * 2006-07-12 2011-06-28 Deep Sea Technologies, Inc. Diverless connector for bend restrictors and/or bend stiffeners
US9303797B2 (en) * 2006-07-17 2016-04-05 Gates Corporation Overmolded standoff and method for abrasion routing protection of a hose
GB0710615D0 (en) * 2007-06-04 2007-07-11 Trelleborg Crp Ltd Bend stiffener
GB0724594D0 (en) 2007-12-18 2008-01-30 Wellstream Int Ltd Heat dissipation
FR2930618B1 (fr) * 2008-04-24 2013-01-18 Saipem Sa Element de conduite de transition d'inertie pour encastrement d'une conduite rigide sous-marine
GB0818500D0 (en) * 2008-10-09 2008-11-19 Wellstream Int Ltd Flexible pipe
FR2943758B1 (fr) * 2009-03-24 2011-03-25 Technip France Manchon de protection pour conduite flexible
US8562255B2 (en) * 2009-06-24 2013-10-22 Tor Persson Bending restrictor assembly for use with a pipeline section
US8573305B2 (en) * 2009-07-24 2013-11-05 Deep Sea Technologies, Inc. Pull-head release mechanism for bend stiffener connector
US20110017309A1 (en) * 2009-07-27 2011-01-27 Flowserve Management Company Pump with integral caisson discharge
IN2012DN05109A (no) * 2009-12-15 2015-10-09 Nat Oil Well Varco Denmark I S
US20110192486A1 (en) * 2010-02-05 2011-08-11 Thomas Joseph Keyes Water Spread Limiting System for Pre-Insulated Piping
US9457873B2 (en) * 2010-12-21 2016-10-04 Lockheed Martin Corporation On-site fabricated fiber-composite floating platforms for offshore applications
EP2659324B1 (en) * 2010-12-27 2015-04-29 Arçelik Anonim Sirketi A thermostat used in household appliances
NO336854B1 (no) * 2011-03-21 2015-11-16 Nexans Modulær bøyestiver
US9163463B2 (en) * 2011-06-01 2015-10-20 Deep Down, Inc. Bend limiting stiffener and related methods
GB2492109A (en) * 2011-06-22 2012-12-26 Risertec Ltd A riser bend stiffener
BRPI1106877B1 (pt) * 2011-12-29 2020-07-28 Petroleo Brasileiro S.A. -Petrobras luva de amortecimento e método de ancoragem
US9339948B2 (en) 2012-09-26 2016-05-17 Dow Global Technologies Llc Polyurethane bend stiffener
BR112015011387A2 (pt) * 2012-11-20 2017-07-11 Nat Oilwell Varco Denmark Is conjunto de um tubo flexível e um encaixe de extremidade
JP6108445B2 (ja) * 2013-03-13 2017-04-05 戸田建設株式会社 浮体式洋上風力発電設備
NO336257B1 (no) * 2013-09-10 2015-07-06 Safehose Holding As Anordning ved dobbel slangekonstruksjon.
FR3016020B1 (fr) 2013-12-30 2016-05-20 Technip France Methode de montage d'un embout de fixation d'une conduite tubulaire flexible et installation de mise en œuvre
CN103982742A (zh) * 2014-05-16 2014-08-13 大连理工大学 基于样条曲线的海洋柔性管缆防弯器
GB201409217D0 (en) 2014-05-23 2014-07-09 Wellstream Int Ltd Contact pressure limitation
GB2527506B (en) 2014-06-20 2017-05-31 Trelleborg Offshore Uk Ltd Bend stiffener
CN104455728B (zh) * 2014-11-25 2016-06-29 天津大学 一种海底管道侧向位移控制方法
NO340947B1 (no) * 2014-11-27 2017-07-24 Neodrill As Anordning ved brønnhode
US9625071B2 (en) * 2015-04-23 2017-04-18 Teknor Apex Company Garden hose coupling with protective, strain reducing sleeve
FR3038033B1 (fr) * 2015-06-29 2017-07-28 Technip France Methode de montage d'embout de conduite flexible
GB2540195A (en) 2015-07-09 2017-01-11 Trelleborg Offshore Uk Ltd Bend stiffener
US9822918B2 (en) * 2015-08-12 2017-11-21 Tor Persson Bending restrictor assembly for a pipeline
US10787866B2 (en) * 2015-11-18 2020-09-29 Halliburton Energy Services, Inc. Segmented bend-limiter for slickline rope sockets and cable-heads
SE1530182A1 (sv) * 2015-12-01 2017-04-25 Böjningsbegränsande anordning för en kabel ansluten till en flytande marin installation eller farkost
US20180266194A1 (en) * 2015-12-21 2018-09-20 Halliburton Energy Services, Inc. Method and system for deployment of tubing strings for riser-less applications
US10253583B2 (en) 2015-12-21 2019-04-09 Halliburton Energy Services, Inc. In situ length expansion of a bend stiffener
CN106159811B (zh) * 2016-08-29 2018-01-05 中天海洋系统有限公司 一种预组装式的关节型海缆牵引锚固一体式装置
BR112019007789B1 (pt) * 2016-10-17 2023-01-24 National Oilwell Varco Denmark I/S Instalação offshore
EP3432113B1 (en) * 2017-07-18 2020-06-17 Copreci, S.Coop. Thermostat for a household appliance and method of assembly of said thermostat
GB2566480B (en) * 2017-09-14 2020-05-20 Subsea 7 Do Brasil Servicos Ltda Subsea riser systems
AU2018333306B2 (en) * 2017-09-14 2024-08-15 Dometic Marine Canada Inc. Hose assembly with field attachable bend restrictor
CA3084611A1 (en) * 2017-12-06 2019-06-13 Alcoa Of Australia Limited Fluid sampling device
CN109538871B (zh) * 2018-10-24 2020-03-13 中国石油大学(北京) 防弯器及柔性管线
US11761563B2 (en) * 2019-03-15 2023-09-19 Gardner T. Baldwin Reinforced hose end connector having a smooth surface inboard end length
BR102020025523A2 (pt) * 2020-12-14 2022-06-28 Petróleo Brasileiro S.A. - Petrobras Ferramenta adaptadora para acoplamento de um enrijecedor de curvatura com interface para bocas de sino de modelos com conexão do tipo bsn900e em uma boca de sino diverless (bsdl) e métodos de interligação
CN112761546A (zh) * 2021-02-04 2021-05-07 西南石油大学 减阻防磨钻柱保护器

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2463293A (en) * 1946-02-18 1949-03-01 Weatherhead Co Hose end
US2487554A (en) * 1947-03-14 1949-11-08 Aeroquip Corp Fire and heat insulating protective sheath or sleeve for flexible pipes and the like
US3062564A (en) * 1960-03-15 1962-11-06 Norman E Stehle Air cooled fitting for duct or hose
US3831635A (en) * 1972-06-30 1974-08-27 Gates Rubber Co Personnel protection sleeve
FR2397084A1 (fr) * 1977-07-06 1979-02-02 Inst Francais Du Petrole Embout de ligne flexible a raideur determinee variable
US4149568A (en) * 1977-12-07 1979-04-17 Caterpillar Tractor Co. Double walled fuel line
FR2446981A1 (fr) * 1979-01-19 1980-08-14 Coflexip Dispositif limiteur de courbure pour conduites tubulaires flexibles
US4367967A (en) * 1981-06-03 1983-01-11 Preformed Line Marine, Inc. Bending strain relief with bend restricting capability
FR2538444A1 (fr) * 1982-12-28 1984-06-29 Coflexip Dispositif de liaison entre une tete de puits sous-marine et un support de surface
US4786536A (en) * 1985-03-27 1988-11-22 Kaempen Charles E Composite deflectable spring structure
US4794957A (en) * 1987-02-20 1989-01-03 Pmi Industries, Inc. Bending strain relief for hose bundle
FR2616858B1 (fr) * 1987-06-18 1989-09-01 Inst Francais Du Petrole Element a raideur variable pour pied de colonne de transfert
FR2660402B1 (fr) 1990-03-30 1992-07-10 Coflexip Dispositif, bateau et procede pour deroulement sensiblement vertical des conduites tubulaires flexibles.
FR2671158B1 (fr) * 1990-12-26 1993-06-11 Coflexip Raidisseur renforce et son procede de realisation.
US5526846A (en) * 1990-12-26 1996-06-18 Coflexip Stiffener with reinforced structure
FR2689603B1 (fr) * 1992-04-07 1994-05-20 Coflexip Dispositif de montage d'une ligne flexible comportant un limiteur de courbure.
US5285744A (en) * 1992-09-04 1994-02-15 Vapor Systems Technologies, Inc. Coaxial hose assembly
NO176368C (no) * 1992-10-08 1995-03-22 Viking Mjoendalen As Böyningsbegrensende anordning
GB2291686B (en) * 1994-07-23 1998-05-13 Crp Group Ltd Bend stiffeners
FR2741696B1 (fr) * 1995-11-29 1998-01-02 Coflexip Raidisseur pour une canalisation flexible a usage en milieu marin
US5816622A (en) * 1996-04-30 1998-10-06 Teknor Apex Company Protective sleeve for garden hose

Also Published As

Publication number Publication date
BR9804779A (pt) 1999-08-17
EP0910723A1 (fr) 1999-04-28
NO984995D0 (no) 1998-10-27
FR2760813A1 (fr) 1998-09-18
EP0910723B1 (fr) 2003-09-17
DE69818187D1 (de) 2003-10-23
ATE250177T1 (de) 2003-10-15
FR2760813B1 (fr) 1999-04-09
DK0910723T3 (da) 2004-01-26
NO316725B1 (no) 2004-04-19
ZA981661B (en) 1998-09-03
WO1998041729A1 (fr) 1998-09-24
CA2255119A1 (fr) 1998-09-24
CN1220717A (zh) 1999-06-23
NO984995L (no) 1999-01-13
AU6734198A (en) 1998-10-12
AU725311B2 (en) 2000-10-12
US6220303B1 (en) 2001-04-24
CA2255119C (fr) 2007-08-14

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