ATE384900T1 - Biegsames, armiertes rohr und dessen verwendung - Google Patents

Biegsames, armiertes rohr und dessen verwendung

Info

Publication number
ATE384900T1
ATE384900T1 AT04019125T AT04019125T ATE384900T1 AT E384900 T1 ATE384900 T1 AT E384900T1 AT 04019125 T AT04019125 T AT 04019125T AT 04019125 T AT04019125 T AT 04019125T AT E384900 T1 ATE384900 T1 AT E384900T1
Authority
AT
Austria
Prior art keywords
profiles
locking element
recesses
shaped
cavity
Prior art date
Application number
AT04019125T
Other languages
English (en)
Inventor
Kristian Glejbol
Jacob Wedel-Heinen
Jan 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 ATE384900T1 publication Critical patent/ATE384900T1/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)
AT04019125T 2000-04-25 2001-04-11 Biegsames, armiertes rohr und dessen verwendung ATE384900T1 (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
ATE384900T1 true ATE384900T1 (de) 2008-02-15

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 After (1)

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

Country Status (10)

Country Link
US (2) US6739355B2 (de)
EP (2) EP1475560B1 (de)
AT (2) ATE384900T1 (de)
AU (1) AU2001248298A1 (de)
CA (1) CA2402980C (de)
DE (2) DE60132640D1 (de)
DK (1) DK200001707A (de)
NO (2) NO335331B1 (de)
OA (1) OA12248A (de)
WO (1) WO2001081809A1 (de)

Families Citing this family (52)

* 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
WO2002090818A1 (en) * 2001-05-04 2002-11-14 Nkt Flexibles I/S A reinforced flexible pipeline having a thermal barrier
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
RU2239744C1 (ru) * 2003-03-07 2004-11-10 Шаклеин Олег Витальевич Труба
EP1663637B2 (de) 2003-09-19 2018-07-25 National Oilwell Varco Denmark I/S Flexibles, nicht verbundenes rohr und verfahren zur herstellung solch eines rohrs
GB0322529D0 (en) * 2003-09-26 2003-10-29 Oceaneering Internat Services Fluid conduit
BRPI0414954B1 (pt) * 2003-10-31 2016-11-29 Nkt Flexibles Is tubo flexível e método de fabricar um tubo flexível
RU2269054C1 (ru) * 2004-07-13 2006-01-27 Олег Витальевич Шаклеин Способ изготовления пустотелого изделия
RU2293243C2 (ru) * 2005-02-11 2007-02-10 Общество с ограниченной ответственностью "ЭЛКИД" Стеклопластиковая труба
EP1929058B1 (de) 2005-03-18 2017-09-27 National Oilwell Varco Denmark I/S Verwendung einer stahlzusammensetzung zur herstellung einer bewehrungsschicht eines schlauchs und schlauch
WO2007042049A1 (en) 2005-10-11 2007-04-19 Nkt Flexibles I/S A method of producing a flexible pipe and a flexible pipe
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
WO2008077410A1 (en) 2006-12-22 2008-07-03 Nkt Flexibles I/S A flexible pipe
WO2008113362A1 (en) 2007-03-16 2008-09-25 Nkt Flexibles I/S A flexible pipe
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
AU2010305146B2 (en) 2009-10-05 2015-02-05 National Oilwell Varco Denmark I/S A flexible unbonded oil pipe system with an optical fiber sensor inside
US9562633B2 (en) 2009-10-28 2017-02-07 National Oilwell Varco Denmark I/S Flexible pipe and a method of producing a flexible pipe
BR112012014653B1 (pt) 2009-12-15 2020-11-10 National Oilwell Varco Denmark I/S tubo flexível não ligado, e, método para aumentar a rigidez de uma ou mais seções de comprimento enrijecidas de um tubo flexível não ligado
US20120273080A1 (en) * 2009-12-16 2012-11-01 National Oilwell Varco Denmark I/S Flexible pipe and a method of producing a flexible pipe
BR112012015987B1 (pt) 2009-12-28 2020-11-10 National Oilwell Varco Denmark I/S tubo flexível não ligado
WO2011141033A1 (en) * 2010-05-12 2011-11-17 Nkt Flexibles I/S An unbonded flexible pipe
CA2805315A1 (en) 2010-07-14 2012-01-19 National Oilwell Varco Denmark I/S An unbonded flexible pipe
DK201001031A (en) 2010-11-12 2012-05-13 Nat Oilwell Varco Denmark Is A flexible pipe system
US9188254B2 (en) 2011-01-20 2015-11-17 National Oilwell Varco Denmark I/S Unbonded flexible pipe
US9458956B2 (en) 2011-01-20 2016-10-04 National Oilwell Varco Denmark I/S Flexible armored pipe
BR112013029049B1 (pt) 2011-05-13 2020-11-03 National Oilwell Varco Denmark I/S tubo flexível não ligado, e, sistema de tubo flexível
BR112013032388B1 (pt) * 2011-06-17 2020-09-29 National Oilwell Varco Denmark I / S Tubo flexível não unido para aplicações fora da costa, e, uso de aço manganês
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
AU2013231726B2 (en) 2012-03-13 2017-04-27 National Oilwell Varco Denmark I/S An unbonded flexible pipe with an optical fiber containing layer
EP2825802A4 (de) 2012-03-13 2015-12-02 Nat Oilwell Varco Denmark Is Versteifungselement für eine nicht verbundenes flexibles rohr
BR112014025219A2 (pt) 2012-04-12 2017-07-11 Nat Oilwell Varco Denmark Is método para produzir um tubo flexível não unido, e, tubo flexível não unido
US9574690B2 (en) 2012-06-26 2017-02-21 Ge Oil & Gas Uk Limited Sleeve member, end fitting assembly and method of assembly of flexible pipe
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
EP2951479A4 (de) 2013-02-01 2016-09-14 Nat Oilwell Varco Denmark Is Ungebondete biegbare bewehrte steigleitung
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
FR3100303B1 (fr) * 2019-08-28 2021-07-30 Technip France Conduite flexible avec passage de gaz radial, procédé de fabrication et utilisation associée

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
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
CA1005366A (fr) * 1972-12-08 1977-02-15 Institut Francais Du Petrole Conduite flexible etanche
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
FR2782142B1 (fr) * 1998-08-10 2000-09-08 Coflexip Conduite flexible a enroulement de fil de forme en i
FR2782141B1 (fr) 1998-08-10 2000-09-08 Coflexip Conduite flexible resistante a fluage limite de la gaine d'etancheite
BR9916335A (pt) * 1998-12-16 2001-09-11 Nkt Flexibles Is Tubo flexìvel blindado e uso do mesmo
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
WO2001081809A1 (en) 2001-11-01
CA2402980C (en) 2006-07-04
DK200001707A (da) 2000-11-15
DE60132640D1 (de) 2008-03-13
NO20140956L (no) 2002-10-14
US20030164196A1 (en) 2003-09-04
EP1277007B1 (de) 2004-11-03
NO335930B1 (no) 2015-03-23
NO20025077D0 (no) 2002-10-22
DE60106902D1 (de) 2004-12-09
OA12248A (en) 2006-05-10
US20040182462A1 (en) 2004-09-23
NO20025077L (no) 2002-10-22
CA2402980A1 (en) 2001-11-01
EP1475560A1 (de) 2004-11-10
EP1475560B1 (de) 2008-01-23
ATE281621T1 (de) 2004-11-15
US6739355B2 (en) 2004-05-25
AU2001248298A1 (en) 2001-11-07
EP1277007A1 (de) 2003-01-22
NO335331B1 (no) 2014-11-17
US6889718B2 (en) 2005-05-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties