BR112014014335A2 - corpo de tubo flexível e método - Google Patents

corpo de tubo flexível e método

Info

Publication number
BR112014014335A2
BR112014014335A2 BR112014014335A BR112014014335A BR112014014335A2 BR 112014014335 A2 BR112014014335 A2 BR 112014014335A2 BR 112014014335 A BR112014014335 A BR 112014014335A BR 112014014335 A BR112014014335 A BR 112014014335A BR 112014014335 A2 BR112014014335 A2 BR 112014014335A2
Authority
BR
Brazil
Prior art keywords
tube body
flexible tube
sublayer
additional sublayers
sandwiched
Prior art date
Application number
BR112014014335A
Other languages
English (en)
Other versions
BR112014014335B1 (pt
Inventor
Alasdair Clements Richard
Original Assignee
Wellstream Int Ltd
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 Wellstream Int Ltd filed Critical Wellstream Int Ltd
Publication of BR112014014335A2 publication Critical patent/BR112014014335A2/pt
Publication of BR112014014335B1 publication Critical patent/BR112014014335B1/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
    • F16L11/24—Hoses, i.e. flexible pipes wound from strips or bands
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

resumo “corpo de tubo flexível e método” um corpo de tubo flexível e método de produzir um corpo de tubo flexível são descritos. o corpo de tubo flexível inclui uma camada compreendendo um ele-mento d fita formado pelo menos uma primeira subcamada (415) intercalada entre duas subcamadas adicionais (417, 419), em que a primeira subcamada tem uma densidade menor que pelo menos uma das duas subcamadas adicionais.
BR112014014335A 2011-12-13 2012-12-12 corpo de tubo flexível para transportar fluidos a partir de uma localização submarina e método para fornecer o mesmo BR112014014335B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1121410.3A GB201121410D0 (en) 2011-12-13 2011-12-13 Flexible pipe body and method
PCT/GB2012/053102 WO2013088138A1 (en) 2011-12-13 2012-12-12 Flexible pipe body and method

Publications (2)

Publication Number Publication Date
BR112014014335A2 true BR112014014335A2 (pt) 2017-06-13
BR112014014335B1 BR112014014335B1 (pt) 2020-05-19

Family

ID=45560386

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014014335A BR112014014335B1 (pt) 2011-12-13 2012-12-12 corpo de tubo flexível para transportar fluidos a partir de uma localização submarina e método para fornecer o mesmo

Country Status (9)

Country Link
US (1) US9506585B2 (pt)
EP (1) EP2791564B1 (pt)
CN (1) CN104024712B (pt)
AU (1) AU2012351833A1 (pt)
BR (1) BR112014014335B1 (pt)
DK (1) DK2791564T3 (pt)
GB (1) GB201121410D0 (pt)
MY (1) MY172583A (pt)
WO (1) WO2013088138A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU230822B1 (hu) * 2013-03-04 2018-07-30 Contitech Rubber Industrial Kft. Eljárás és berendezés hajlékony gégecső előállítására
EP4045830B1 (en) * 2019-10-15 2024-04-24 National Oilwell Varco Denmark I/S A method for producing a carcass, a method of producing a flexible pipe and a flexible pipe
CN115245126B (zh) * 2022-09-06 2023-07-07 山东建筑大学 一种城市建筑园林用浇灌装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB997917A (en) * 1962-08-15 1965-07-14 United Flex Metallic Tubing Improvements in or relating to flexible metallic tubes and methods of manufacturing such tubes
US5275209A (en) * 1988-05-09 1994-01-04 Institut Francais Du Petrole Hose including an aluminum alloy
GB9809453D0 (en) * 1998-05-01 1998-07-01 Witz Joel A Improvements relating to helically wound reinforcing components for flexible tubular conduits
US7268562B2 (en) * 2001-02-15 2007-09-11 Integral Technologies, Inc. Low cost detectible pipe and electric fencing manufactured from conductive loaded resin-based materials
DE10113182C2 (de) 2001-03-19 2003-03-20 Westfalia Metallformtechnik Gm Mehrlagiger Schlauch aus profiliertem Bandmaterial
FR2831238B1 (fr) * 2001-10-24 2003-12-26 Coflexip Conduite tubulaire flexible pour le transport d'hydrocarbures a carcasse constituee d'un element allonge enroule agrafe par un feuillard
GB0818507D0 (en) 2008-10-09 2008-11-19 Wellstream Int Ltd Flexible pipe having pressure armour layer and components thereof
GB0820671D0 (en) 2008-11-12 2008-12-17 Wellstream Int Ltd Armour reinforcement
GB0922120D0 (en) 2009-12-18 2010-02-03 Wellstream Int Ltd Flexible pipe including carcass layer
GB0922122D0 (en) 2009-12-18 2010-02-03 Wellstream Int Ltd Flexible pipe having a carcass layer

Also Published As

Publication number Publication date
US9506585B2 (en) 2016-11-29
CN104024712B (zh) 2017-02-22
WO2013088138A1 (en) 2013-06-20
US20140311613A1 (en) 2014-10-23
EP2791564B1 (en) 2018-11-28
CN104024712A (zh) 2014-09-03
AU2012351833A1 (en) 2014-07-24
BR112014014335B1 (pt) 2020-05-19
EP2791564A1 (en) 2014-10-22
MY172583A (en) 2019-12-04
GB201121410D0 (en) 2012-01-25
DK2791564T3 (en) 2019-02-11

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: GE OIL AND GAS UK LIMITED (GB)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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 12/12/2012, OBSERVADAS AS CONDICOES LEGAIS.