ATE383539T1 - Flexibles rohr mit zugbewehrung - Google Patents

Flexibles rohr mit zugbewehrung

Info

Publication number
ATE383539T1
ATE383539T1 AT02803337T AT02803337T ATE383539T1 AT E383539 T1 ATE383539 T1 AT E383539T1 AT 02803337 T AT02803337 T AT 02803337T AT 02803337 T AT02803337 T AT 02803337T AT E383539 T1 ATE383539 T1 AT E383539T1
Authority
AT
Austria
Prior art keywords
tensile reinforcement
flexible pipe
layers
reinforcement layers
tensile
Prior art date
Application number
AT02803337T
Other languages
English (en)
Inventor
Kristian Glejbol
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8160846&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE383539(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nkt Flexibles Is filed Critical Nkt Flexibles Is
Application granted granted Critical
Publication of ATE383539T1 publication Critical patent/ATE383539T1/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
    • F16L11/14—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
    • 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)
  • Apparatus For Making Beverages (AREA)
  • Tents Or Canopies (AREA)
AT02803337T 2001-11-19 2002-11-19 Flexibles rohr mit zugbewehrung ATE383539T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA200101723 2001-11-19

Publications (1)

Publication Number Publication Date
ATE383539T1 true ATE383539T1 (de) 2008-01-15

Family

ID=8160846

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02803337T ATE383539T1 (de) 2001-11-19 2002-11-19 Flexibles rohr mit zugbewehrung

Country Status (6)

Country Link
EP (1) EP1446603B1 (de)
AT (1) ATE383539T1 (de)
AU (1) AU2002366056A1 (de)
BR (1) BR0214091B1 (de)
DE (1) DE60224559D1 (de)
WO (1) WO2003044414A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7976920B2 (en) † 2003-09-19 2011-07-12 Nkt Flexibles I/S Flexible unbonded pipe and a method for producing such pipe
US7987875B2 (en) 2004-07-08 2011-08-02 Nkt Flexibles I/S Flexible pipe, its manufacture and use
BR112012015987B1 (pt) 2009-12-28 2020-11-10 National Oilwell Varco Denmark I/S tubo flexível não ligado
US8960239B2 (en) 2010-07-14 2015-02-24 National Oilwell Varco Denmark I/S Unbonded flexible pipe
FR2994242B1 (fr) 2012-08-03 2015-03-06 Technip France Conduite flexible sous marine comprenant une gaine polymerique interne et/ou externe d'etancheite comprenant un polyethylene a haut poids moleculaire
DK177627B1 (en) * 2012-09-03 2013-12-16 Nat Oilwell Varco Denmark Is An unbonded flexible pipe
FR3022320B1 (fr) * 2014-06-16 2016-07-29 Technip France Conduite tubulaire a bande de maintien composite
US11054067B2 (en) 2015-11-03 2021-07-06 NATIONAL OILWELL VARCO DENMARK l/S Unbonded flexible pipe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898212A (en) * 1984-10-01 1990-02-06 Eaton Corporation Fatigue resistant hose
US5275209A (en) * 1988-05-09 1994-01-04 Institut Francais Du Petrole Hose including an aluminum alloy
FR2743858B1 (fr) * 1996-01-22 1998-02-13 Coflexip Utilisation d'une conduite flexible ensouillee
FR2802608B1 (fr) * 1999-12-17 2002-02-01 Coflexip Conduite flexible sous-marine de grande longueur a structure evolutive
DK200000242A (da) * 2000-02-16 2001-01-18 Nkt Flexibles Is Fleksibel armeret rørledning, samt anvendelse af samme

Also Published As

Publication number Publication date
BR0214091A (pt) 2004-09-28
WO2003044414A1 (en) 2003-05-30
EP1446603B1 (de) 2008-01-09
AU2002366056A1 (en) 2003-06-10
DE60224559D1 (de) 2008-02-21
BR0214091B1 (pt) 2013-02-19
EP1446603A1 (de) 2004-08-18

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties