BR0016428A - Conduto tubular flexìvel submarino - Google Patents

Conduto tubular flexìvel submarino

Info

Publication number
BR0016428A
BR0016428A BR0016428-3A BR0016428A BR0016428A BR 0016428 A BR0016428 A BR 0016428A BR 0016428 A BR0016428 A BR 0016428A BR 0016428 A BR0016428 A BR 0016428A
Authority
BR
Brazil
Prior art keywords
pipe
length
section
wound
sealing sheath
Prior art date
Application number
BR0016428-3A
Other languages
English (en)
Other versions
BR0016428B1 (pt
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 filed Critical
Publication of BR0016428A publication Critical patent/BR0016428A/pt
Publication of BR0016428B1 publication Critical patent/BR0016428B1/pt

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
    • F16L11/083—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 three or more layers
    • 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
    • E21B17/015—Non-vertical risers, e.g. articulated or catenary-type
    • 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)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Revetment (AREA)
  • Artificial Fish Reefs (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

"CONDUTO TUBULAR FLEXìVEL SUBMARINO". Este conduto tubular de múltiplas camadas flexível submarino de uma só peça compreende uma carcaça (1) de tira de metal entrelaçado; uma bainha de vedação interna (2) de um material polimérico; um enrolamento em hélice com passo curto de um elemento metálico entrelaçado (3), pelo menos uma lona (5) de armaduras de tração enroladas com passo longo em torno de uma abóbada de pressão, conforme o caso pelo menos uma camada de isolamento térmico (7) e uma bainha de proteção e de vedação externa (8) de polímero; este conduto tem, sobre seu comprimento, porções destinadas a zonas de utilização diferente e as características físicas de pelo menos uma das camadas são modificadas na fabricação sobre pelo menos uma porção do comprimento do conduto, sem modificação do diâmetro externo da referida camada, de maneira a adaptar as propriedades do conduto nesta porção às condições para a zona onde ele será utilizado.
BRPI0016428-3A 1999-12-17 2000-11-20 conduto tubular flexìvel submarino. BR0016428B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9915968A FR2802608B1 (fr) 1999-12-17 1999-12-17 Conduite flexible sous-marine de grande longueur a structure evolutive
PCT/FR2000/003218 WO2001044706A1 (fr) 1999-12-17 2000-11-20 Conduite flexible sous-marine de grande longueur a structure evolutive

Publications (2)

Publication Number Publication Date
BR0016428A true BR0016428A (pt) 2002-08-20
BR0016428B1 BR0016428B1 (pt) 2009-01-13

Family

ID=9553403

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0016428-3A BR0016428B1 (pt) 1999-12-17 2000-11-20 conduto tubular flexìvel submarino.

Country Status (11)

Country Link
US (1) US6401760B2 (pt)
EP (1) EP1242765B1 (pt)
AT (1) ATE271672T1 (pt)
AU (1) AU1869001A (pt)
BR (1) BR0016428B1 (pt)
DE (1) DE60012367D1 (pt)
DK (1) DK1242765T3 (pt)
FR (1) FR2802608B1 (pt)
NO (1) NO335382B1 (pt)
OA (1) OA12122A (pt)
WO (1) WO2001044706A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101418888B (zh) * 2007-10-23 2013-03-13 韦尔斯特里姆国际有限公司 软管的热绝缘

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200000242A (da) * 2000-02-16 2001-01-18 Nkt Flexibles Is Fleksibel armeret rørledning, samt anvendelse af samme
DK200000241A (da) * 2000-02-16 2001-01-18 Nkt Flexibles Is Fleksibel armeret rørledning, samt anvendelse af samme
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
FR2856131B1 (fr) * 2003-06-11 2005-07-15 Coflexip Conduite tubulaire flexible pour le transport de fluide et notamment d'hydrocarbures gazeux, a carcasse et gaine interne anti-turbulence
GB0414837D0 (en) * 2004-07-02 2004-08-04 Booth John P Improvements in or relating to tubular bodies and methods of forming same
US7987875B2 (en) * 2004-07-08 2011-08-02 Nkt Flexibles I/S Flexible pipe, its manufacture and use
FR2885672B1 (fr) * 2005-05-11 2007-06-22 Technip France Sa Conduite tubulaire flexible a gaine anti-usure
GB0603743D0 (en) * 2006-02-24 2006-04-05 Wellstream Int Ltd Pipe fitting
US8714204B2 (en) * 2006-12-18 2014-05-06 Deepflex Inc. Free venting pipe and method of manufacture
FR2934349B1 (fr) * 2008-07-28 2010-08-20 Technip France Conduite flexible pour le transport d'hydrocarbures a haute resistance a la corrosion et son procede de fabrication
GB0818500D0 (en) 2008-10-09 2008-11-19 Wellstream Int Ltd 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
GB0922121D0 (en) 2009-12-18 2010-02-03 Wellstream Int Ltd Flexible pipe including thermal insulation
WO2011079845A1 (en) * 2009-12-28 2011-07-07 Nkt Flexibles I/S An unbonded, flexible pipe
BR112012021432A2 (pt) * 2010-02-24 2016-05-31 Furukawa Electric Co Ltd tubo flexível para transporte de fluido.
US8967205B2 (en) * 2010-03-17 2015-03-03 Deepflex Inc. Anti-extrusion layer with non-interlocked gap controlled hoop strength layer
US20130014849A1 (en) * 2010-03-31 2013-01-17 National Oilwell Varco Denmark I/S Flexible unbonded pipe and an offshore system
US8960302B2 (en) 2010-10-12 2015-02-24 Bp Corporation North America, Inc. Marine subsea free-standing riser systems and methods
EA026518B1 (ru) 2010-10-12 2017-04-28 Бп Корпорейшн Норт Америка Инк. Комплект для соединения подводного стояка
FR2973469B1 (fr) * 2011-03-29 2014-05-09 Technip France Conduite tubulaire flexible sous-marine pour grande profondeur et procede de fabrication
BR112014030179B1 (pt) * 2012-06-06 2020-11-17 National Oilwell Varco Denmark I/S tubo de subida para transportar fluido entre uma instalação superior e uma instalação submarina
GB201306665D0 (en) * 2013-04-12 2013-05-29 Wellstream Int Ltd Elongate tape element and method
GB2514785A (en) * 2013-06-03 2014-12-10 Wellstream Int Ltd Flexible pipe body layer and method of producing same
CN103390454B (zh) * 2013-08-13 2015-11-11 青岛迪玛尔海洋工程有限公司 抗拉抗压的脐带缆
FR3019257B1 (fr) * 2014-03-26 2016-05-06 Technip France Conduite flexible de transport de fluide, methode de fabrication et procede de determination associes
CN111814285B (zh) * 2020-07-03 2023-11-03 哈尔滨工程大学 一种海缆弯曲保护器的拓扑优化设计方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2616858B1 (fr) * 1987-06-18 1989-09-01 Inst Francais Du Petrole Element a raideur variable pour pied de colonne de transfert
US5275209A (en) * 1988-05-09 1994-01-04 Institut Francais Du Petrole Hose including an aluminum alloy
US6065501A (en) * 1989-06-30 2000-05-23 Institute Francais Du Petrole Flexible tube having at least one elongated reinforcing element with a T-shaped profile
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
US5730188A (en) * 1996-10-11 1998-03-24 Wellstream, Inc. Flexible conduit
US6039083A (en) * 1998-10-13 2000-03-21 Wellstream, Inc. Vented, layered-wall deepwater conduit and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101418888B (zh) * 2007-10-23 2013-03-13 韦尔斯特里姆国际有限公司 软管的热绝缘

Also Published As

Publication number Publication date
ATE271672T1 (de) 2004-08-15
NO20022342D0 (no) 2002-05-16
FR2802608B1 (fr) 2002-02-01
FR2802608A1 (fr) 2001-06-22
US20010003992A1 (en) 2001-06-21
DE60012367D1 (de) 2004-08-26
NO335382B1 (no) 2014-12-08
WO2001044706A1 (fr) 2001-06-21
EP1242765A1 (fr) 2002-09-25
US6401760B2 (en) 2002-06-11
OA12122A (en) 2006-05-05
EP1242765B1 (fr) 2004-07-21
BR0016428B1 (pt) 2009-01-13
AU1869001A (en) 2001-06-25
DK1242765T3 (da) 2004-11-01
NO20022342L (no) 2002-07-12

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: TECHNIP OFFSHORE INTERNATIONAL (FR)

Free format text: TRANSFERIDO POR INCORPORACAO DE: COFLEXIP

B25A Requested transfer of rights approved

Owner name: TECHNIP FRANCE (FR)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/11/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 20.11.2020