ATE281621T1 - Verstärktes, biegsames rohr und seine verwendung - Google Patents

Verstärktes, biegsames rohr und seine verwendung

Info

Publication number
ATE281621T1
ATE281621T1 AT01921258T AT01921258T ATE281621T1 AT E281621 T1 ATE281621 T1 AT E281621T1 AT 01921258 T AT01921258 T AT 01921258T AT 01921258 T AT01921258 T AT 01921258T AT E281621 T1 ATE281621 T1 AT E281621T1
Authority
AT
Austria
Prior art keywords
profiles
locking element
recesses
shaped
cavity
Prior art date
Application number
AT01921258T
Other languages
English (en)
Inventor
Kristian Glejbol
Jakob Wedel-Heinen
Jan Christian Rytter
Original Assignee
Nkt Flexibles Is
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
Priority claimed from DK200000672A external-priority patent/DK200000672A/da
Application filed by Nkt Flexibles Is filed Critical Nkt Flexibles Is
Application granted granted Critical
Publication of ATE281621T1 publication Critical patent/ATE281621T1/de

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
    • 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)
  • Laminated Bodies (AREA)
  • Golf Clubs (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
AT01921258T 2000-04-25 2001-04-11 Verstärktes, biegsames rohr und seine verwendung ATE281621T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK200000672A DK200000672A (da) 2000-04-25 2000-04-25 Armeret fleksibelt rør, samt anvendelse af samme.
DK200001707A DK200001707A (da) 2000-04-25 2000-11-15 Armeret fleksibelt rør samt anvendelse af samme
PCT/DK2001/000262 WO2001081809A1 (en) 2000-04-25 2001-04-11 Armoured, flexible pipe and use of same

Publications (1)

Publication Number Publication Date
ATE281621T1 true ATE281621T1 (de) 2004-11-15

Family

ID=26068816

Family Applications (2)

Application Number Title Priority Date Filing Date
AT04019125T ATE384900T1 (de) 2000-04-25 2001-04-11 Biegsames, armiertes rohr und dessen verwendung
AT01921258T ATE281621T1 (de) 2000-04-25 2001-04-11 Verstärktes, biegsames rohr und seine verwendung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT04019125T ATE384900T1 (de) 2000-04-25 2001-04-11 Biegsames, armiertes rohr und dessen verwendung

Country Status (10)

Country Link
US (2) US6739355B2 (de)
EP (2) EP1277007B1 (de)
AT (2) ATE384900T1 (de)
AU (1) AU2001248298A1 (de)
CA (1) CA2402980C (de)
DE (2) DE60106902D1 (de)
DK (1) DK200001707A (de)
NO (2) NO335331B1 (de)
OA (1) OA12248A (de)
WO (1) WO2001081809A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK200001707A (da) * 2000-04-25 2000-11-15 Nkt Flexibles Is Armeret fleksibelt rør samt anvendelse af samme
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
BR0209395B1 (pt) * 2001-05-04 2011-02-22 tubulação flexìvel reforçada, e, uso da mesma.
FR2824890B1 (fr) * 2001-05-18 2004-04-16 Coflexip Conduite flexible a voute agrafee par le bas
GB2395539B (en) * 2002-11-20 2005-08-17 Coflexip Umbilical
CA2537302C (en) 2003-09-19 2013-02-12 Nkt Flexibles I/S A flexible unbonded pipe and a method for producing such pipe
GB0322529D0 (en) * 2003-09-26 2003-10-29 Oceaneering Internat Services Fluid conduit
WO2005043020A1 (en) * 2003-10-31 2005-05-12 Nkt Flexibles I/S A flexible pipe with a permeable outer sheath and a method of its manufacturing
WO2006097112A2 (en) 2005-03-18 2006-09-21 Nkt Flexibles I/S Use of a steel composition for the production of an armouring layer of a flexible pipe and the flexible pipe
EP1937751B1 (de) 2005-10-11 2015-11-18 National Oilwell Varco Denmark I/S Verfahren zur herstellung eines flexiblen rohrs und flexibles rohr
FR2904993B1 (fr) 2006-08-21 2008-10-17 Technip France Sa Conduite flexible a haute resistance a la compression axiale et methode de fabrication d une telle conduite.
US8056585B2 (en) 2006-12-22 2011-11-15 Nkt Flexibles I/S Flexible pipe
US8474489B2 (en) 2006-12-22 2013-07-02 National Oilwell Varco Denmark Flexible pipe
EP2126439B1 (de) 2007-03-16 2014-06-11 National Oilwell Varco Denmark I/S Flexibles rohr
EP2129485B1 (de) 2007-03-23 2015-04-22 National Oilwell Varco Denmark I/S Verfahren zum schweissen eines rostfreien duplex-stahlbands zur herstellung einer verstärkungsschicht eines flexiblen rohrs
US8276620B2 (en) * 2008-03-05 2012-10-02 Vo Dang The Flexible pipe for offshore and other applications
EP2228578A1 (de) 2009-03-13 2010-09-15 NV Bekaert SA Edelstahldraht mit hohem Stickstoffgehalt für ein flexibles Rohr
EP2486222A4 (de) 2009-10-05 2016-06-08 Nat Oilwell Varco Denmark Is Flexibles unverbundenes ölrohrsystem mit innerem glasfasersensor
AU2010312002C1 (en) 2009-10-28 2015-08-06 National Oilwell Varco Denmark I/S A flexible pipe and a method of producing a flexible pipe
EP2513543B1 (de) 2009-12-15 2019-07-17 National Oilwell Varco Denmark I/S Unverbundener schlauch
BR112012014753A2 (pt) * 2009-12-16 2016-03-29 Nat Oilwell Varco Denmark Is tubo flexível
WO2011079845A1 (en) 2009-12-28 2011-07-07 Nkt Flexibles I/S An unbonded, flexible pipe
US9395022B2 (en) 2010-05-12 2016-07-19 National Oilwell Varco Denmark I/S Unbonded flexible pipe
BR112013000899A2 (pt) 2010-07-14 2016-05-17 Nat Oilwell Varco Denmark Is tubo flexível não ligado
DK201001031A (en) 2010-11-12 2012-05-13 Nat Oilwell Varco Denmark Is A flexible pipe system
CA2823071A1 (en) 2011-01-20 2012-07-26 National Oilwell Varco Denmark I/S An unbonded flexible pipe
US9458956B2 (en) 2011-01-20 2016-10-04 National Oilwell Varco Denmark I/S Flexible armored pipe
WO2012155912A1 (en) 2011-05-13 2012-11-22 National Oilwell Varco Denmark I/S An unbonded flexible pipe and pipe system
US10001228B2 (en) 2011-06-17 2018-06-19 National Oilwell Varco Denmark I/S Unbonded flexible pipe
DK201100621A (en) * 2011-08-17 2013-02-18 Nat Oilwell Varco Denmark Is Armouring element for unbonded flexible pipe
GB201115069D0 (en) 2011-09-01 2011-10-19 Wellstream Int Ltd Elongate tape and method of producing same
NL2007637C2 (en) * 2011-10-21 2013-04-23 Ihc Holland Ie Bv Reinforced flexible pipe.
BR112014011547A2 (pt) * 2011-11-15 2017-05-09 Nat Oilwell Varco Denmark Is tubo flexível não unido
GB201122472D0 (en) 2011-12-30 2012-02-08 Wellstream Int Ltd Flexible pipe body and method of producing same
BR112014022548B1 (pt) 2012-03-13 2020-10-20 National Oilwell Varco Denmark I/S tubo flexível não ligado
US10113673B2 (en) 2012-03-13 2018-10-30 National Oilwell Varco Denmark I/S Reinforcement element for an unbonded flexible pipe
CA2869588A1 (en) 2012-04-12 2013-10-17 National Oilwell Varco Denmark I/S A method of producing an unbonded flexible pipe and an unbonded flexible pipe
CN104583746B (zh) 2012-06-26 2018-09-04 通用电气石油和天然气英国有限公司 套筒构件、端部接头组件以及组装柔性管的方法
DK177627B1 (en) 2012-09-03 2013-12-16 Nat Oilwell Varco Denmark Is An unbonded flexible pipe
CN103090125B (zh) * 2013-01-22 2014-08-13 中国海洋石油总公司 一种复合软管抗压铠装层
WO2014117780A1 (en) 2013-02-01 2014-08-07 National Oilwell Varco Denmark I/S An unbonded flexible armored riser pipe
GB201306665D0 (en) * 2013-04-12 2013-05-29 Wellstream Int Ltd Elongate tape element and method
FR3017439B1 (fr) 2014-02-13 2016-10-14 Technip France Conduite flexible de transport de fluide munie d'un insert en forme de s etendu et procede de fabrication associe
GB201615346D0 (en) 2016-09-09 2016-10-26 Ge Oil & Gas Uk Ltd Interlocked layer and method of manufacture
US11173634B2 (en) 2018-02-01 2021-11-16 Ina Acquisition Corp Electromagnetic radiation curable pipe liner and method of making and installing the same
US10704728B2 (en) 2018-03-20 2020-07-07 Ina Acquisition Corp. Pipe liner and method of making same
GB201810228D0 (en) * 2018-06-21 2018-08-08 Ge Oil & Gas Uk Ltd Pipe body cathodic protection

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2087876A (en) 1933-10-19 1937-07-20 American Steel & Wire Co Annular strand
US3858616A (en) * 1972-12-08 1975-01-07 Inst Francais Du Petrole Tight flexible pipe
FR2229913A2 (en) * 1973-05-16 1974-12-13 Inst Francais Du Petrole Flexible tube with spiral reinforcements - has cavities between shaped sections of spirals filled with an elastomer
FR2464819A1 (fr) 1979-09-10 1981-03-20 Pont A Mousson Tube en matiere plastique obtenu par enroulement en helice d'un profile
NZ222256A (en) 1986-11-07 1989-08-29 Ametex Ag Plastic tube formed from helically wound strip with interlocking extrusion along the strips side edges
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
FR2727738A1 (fr) * 1994-12-05 1996-06-07 Coflexip Conduite tubulaire flexible comportant une nappe d'armure agrafee
GB9809453D0 (en) * 1998-05-01 1998-07-01 Witz Joel A Improvements relating to helically wound reinforcing components for flexible tubular conduits
FR2782141B1 (fr) 1998-08-10 2000-09-08 Coflexip Conduite flexible resistante a fluage limite de la gaine d'etancheite
FR2782142B1 (fr) * 1998-08-10 2000-09-08 Coflexip Conduite flexible a enroulement de fil de forme en i
ATE261563T1 (de) * 1998-12-16 2004-03-15 Nkt Flexibles Is Armiertes, flexibles rohr und seine anwendung
DK200001707A (da) * 2000-04-25 2000-11-15 Nkt Flexibles Is Armeret fleksibelt rør samt anvendelse af samme

Also Published As

Publication number Publication date
US6739355B2 (en) 2004-05-25
US20030164196A1 (en) 2003-09-04
WO2001081809A1 (en) 2001-11-01
OA12248A (en) 2006-05-10
DE60106902D1 (de) 2004-12-09
DE60132640D1 (de) 2008-03-13
NO20140956L (no) 2002-10-14
NO20025077D0 (no) 2002-10-22
CA2402980C (en) 2006-07-04
EP1277007A1 (de) 2003-01-22
NO335930B1 (no) 2015-03-23
NO20025077L (no) 2002-10-22
EP1475560B1 (de) 2008-01-23
CA2402980A1 (en) 2001-11-01
US6889718B2 (en) 2005-05-10
US20040182462A1 (en) 2004-09-23
AU2001248298A1 (en) 2001-11-07
NO335331B1 (no) 2014-11-17
EP1277007B1 (de) 2004-11-03
EP1475560A1 (de) 2004-11-10
DK200001707A (da) 2000-11-15
ATE384900T1 (de) 2008-02-15

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