ES293465U - Conducto flexible perfeccionado, para el transporte de fluidos. - Google Patents

Conducto flexible perfeccionado, para el transporte de fluidos.

Info

Publication number
ES293465U
ES293465U ES1984293465U ES293465U ES293465U ES 293465 U ES293465 U ES 293465U ES 1984293465 U ES1984293465 U ES 1984293465U ES 293465 U ES293465 U ES 293465U ES 293465 U ES293465 U ES 293465U
Authority
ES
Spain
Prior art keywords
internal pressure
reinforcement
deformation under
limited axial
axial deformation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES1984293465U
Other languages
English (en)
Other versions
ES293465Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of ES293465U publication Critical patent/ES293465U/es
Application granted granted Critical
Publication of ES293465Y publication Critical patent/ES293465Y/es
Expired legal-status Critical Current

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

Landscapes

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

Abstract

Conducto flexible perfeccionado, para el transporte de fluidos, que comprende un revestimiento de resistencia a la presión interna que incluye por lo menos una capa formada por anillos, o hilos, cables o perfiles enrollados con un ángulo elevado con relación al eje del conducto y un revestimiento de resistencia a la tracción que comprende por lo menos un par de capas cruzadas de hilos, cables perfiles enrollados con un ángulo igual a 55º con relación al eje del conducto, caracterizado porque la relación de la rigidez del revestimiento de resistencia a la tracción Kt y la rigidez del revestimiento de resistencia a la presión interna kp, está comprendida entre 2, 5 y 8 para un valor (alfa) del ángulo de enrollamiento del revestimiento de resistencia a la tracción comprendido entre los 20º y 50º con relación al eje del conducto, siendo la rigidez de cada revestimiento el producto del módulo de elasticidad del material que constituye el revestimiento considerado por el espesor total de dicho revestimiento.
ES1984293465U 1983-12-22 1984-12-14 Conducto flexible perfeccionado, para el transporte de fluidos. Expired ES293465Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8320754A FR2557254B1 (fr) 1983-12-22 1983-12-22 Conduite flexible ne presentant pas de variation notable de longueur, sous l'effet d'une pression interne

Publications (2)

Publication Number Publication Date
ES293465U true ES293465U (es) 1986-08-01
ES293465Y ES293465Y (es) 1987-04-16

Family

ID=9295550

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984293465U Expired ES293465Y (es) 1983-12-22 1984-12-14 Conducto flexible perfeccionado, para el transporte de fluidos.

Country Status (9)

Country Link
US (1) US4867205A (es)
EP (1) EP0147288B1 (es)
JP (1) JPH061114B2 (es)
BR (1) BR8406711A (es)
CA (1) CA1302910C (es)
DE (1) DE3467235D1 (es)
ES (1) ES293465Y (es)
FR (1) FR2557254B1 (es)
NO (1) NO165126C (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2590646B1 (fr) * 1985-11-25 1988-05-20 Inst Francais Du Petrole Canalisation flexible permettant notamment de limiter l'intrusion de la gaine interne dans des armures
FR2628177B1 (fr) * 1988-03-02 1990-06-08 Inst Francais Du Petrole Tube comportant des couches composites a module d'elasticite different
FR2631097B1 (fr) * 1988-05-09 1990-01-26 Inst Francais Du Petrole Tube flexible comportant un alliage d'aluminium
US5275209A (en) * 1988-05-09 1994-01-04 Institut Francais Du Petrole Hose including an aluminum alloy
FR2647524B1 (fr) * 1989-05-23 1991-10-31 Inst Francais Du Petrole Conduite flexible comportant un materiau composite a matrice en alliage d'aluminium et procede de fabrication dudit materiau
US5176180A (en) * 1990-03-15 1993-01-05 Conoco Inc. Composite tubular member with axial fibers adjacent the side walls
US5918641A (en) * 1990-06-18 1999-07-06 Hardy; Jean Flexible tubular conduit comprising a jacket made of crosslinked polyethylene device and process for manufacturing such a conduit
FR2663401B1 (fr) * 1990-06-18 1992-09-18 Coflexip Conduite tubulaire flexible comportant une gaine en polyethylene reticule, dispositif et procede pour la fabrication d'une telle conduite.
US5645109A (en) * 1990-06-29 1997-07-08 Coflexip Flexible tubular pipe comprising an interlocked armoring web and process for producing it
GB9023395D0 (en) * 1990-10-26 1990-12-05 Gore W L & Ass Uk Pressure resistant flexible conduit
FR2678703B1 (fr) * 1991-07-01 1994-07-01 Inst Francais Du Petrole Procede de fabrication d'une ligne a raideur variable et element associe.
WO1993001441A1 (fr) * 1991-07-01 1993-01-21 Institut Français Du Petrole Procede de fabrication d'une ligne a raideur variable et element associe
US5645110A (en) * 1994-12-01 1997-07-08 Nobileau; Philippe Flexible high pressure pipe
FR2736719B1 (fr) * 1995-07-10 1997-09-05 Coflexip Procede et dispositif de controle magnetique de produits dont la paroi comporte au moins une couche en materiau magnetique
FR2743858B1 (fr) * 1996-01-22 1998-02-13 Coflexip Utilisation d'une conduite flexible ensouillee
FR2744511B1 (fr) * 1996-02-02 1998-03-06 Coflexip Conduite flexible a fluage limite de la gaine d'etancheite interne dans des armures
FR2775050B1 (fr) * 1998-02-18 2000-03-10 Inst Francais Du Petrole Conduite flexible pour une utilisation statique en ambiance corrosive
FR2775051B1 (fr) * 1998-02-18 2000-03-24 Coflexip Conduite flexible pour grande profondeur
FR2775052B1 (fr) 1998-02-18 2000-03-10 Coflexip Conduite flexible pour colonne montante dans une exploitation petroliere en mer
ATE227007T1 (de) * 1998-06-22 2002-11-15 Nkt Cables As Unverklebter biegsamer schlauch und verfahren zur herstellung desselben
US20030019180A1 (en) * 1999-11-09 2003-01-30 Warren Peter A. Foldable member
US6374565B1 (en) * 1999-11-09 2002-04-23 Foster-Miller, Inc. Foldable member
US8074324B2 (en) 1999-11-09 2011-12-13 Foster-Miller, Inc. Flexible, deployment rate damped hinge
DK200001510A (da) * 2000-10-10 2000-10-10 Nkt Flexibles Is Armeret fleksibel rørledning
FR2821144B1 (fr) * 2001-02-22 2003-10-31 Coflexip Conduite flexible a film anti-retassure
US6701969B2 (en) * 2001-10-31 2004-03-09 Wellstream International Limited Flexible tubular pipe and method of manufacturing same
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
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
FR2915552B1 (fr) * 2007-04-27 2009-11-06 Technip France Conduite tubulaire flexible pour le transport d'hydrocarbures gazeux.
GB0712586D0 (en) * 2007-06-28 2007-08-08 Wellstream Int Ltd Flexible pipe
WO2011120525A1 (en) * 2010-03-31 2011-10-06 Nkt Flexibles I/S A flexible unbonded pipe and an offshore system
GB201105067D0 (en) 2011-03-25 2011-05-11 Wellstream Int Ltd Flexible pipe body and method of producing same
BR112013028769A2 (pt) 2011-05-10 2017-01-24 Nat Oiwell Varco Denmark I S tubo flexível não aderente para a transferência de fluido submarina
HU229978B1 (hu) * 2011-10-18 2015-03-30 Contitech Rubber Industrial Gumiipari Kft. Kötött szerkezetű nagynyomású gumitömlő, különösen gázos közeg szállítására
US9097602B2 (en) 2013-01-23 2015-08-04 Lawrence Livermore National Security, Llc Systems and methods for determining strength of cylindrical structures by internal pressure loading
EP3482112B1 (en) * 2016-07-06 2023-08-16 National Oilwell Varco Denmark I/S A flexible armoured pipe with a retaining layer of metal elongate strip
FR3076337B1 (fr) * 2017-12-29 2020-01-17 Technip France Conduite flexible sous-marine comprenant une gaine externe multicouches
GB201805262D0 (en) * 2018-03-29 2018-05-16 Ge Oil & Gas Uk Ltd Flexible pipebody and method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2747616A (en) * 1951-07-07 1956-05-29 Ganahl Carl De Pipe structure
FR1417966A (fr) * 1961-12-29 1965-11-19 Inst Francais Du Petrole Tube flexible
DE1262702B (de) * 1961-12-29 1968-03-07 Inst Francais Du Petrol Biegsame Leitung
CA962204A (en) * 1972-03-27 1975-02-04 Uniroyal Hose having low angle reinforcing layer
FR2217621B1 (es) * 1973-02-15 1976-05-14 Inst Francais Du Petrole
FR2229538A1 (en) * 1973-05-16 1974-12-13 Inst Francais Du Petrole Flexible tube for oil drilling - has reinforcing winding of resin reinforced with fibres
FR2260740A2 (en) * 1974-02-07 1975-09-05 Inst Francais Du Petrole Armoured sleeving for conduits - has interconnected rings with shoulder extensions to prevent disconnection
DE3041452C2 (de) * 1979-04-02 1986-07-03 Institut matematiki i mechaniki Akademii Nauk Azerbajdžanskoj SSR, Baku Schlauch

Also Published As

Publication number Publication date
US4867205A (en) 1989-09-19
CA1302910C (fr) 1992-06-09
FR2557254A1 (fr) 1985-06-28
FR2557254B1 (fr) 1986-06-27
JPH061114B2 (ja) 1994-01-05
ES293465Y (es) 1987-04-16
EP0147288A3 (en) 1985-08-07
DE3467235D1 (en) 1987-12-10
EP0147288B1 (fr) 1987-11-04
EP0147288A2 (fr) 1985-07-03
JPS60157581A (ja) 1985-08-17
NO165126B (no) 1990-09-17
NO845146L (no) 1985-06-24
NO165126C (no) 1991-05-31
BR8406711A (pt) 1985-10-22

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20041004