ATE227007T1 - Unverklebter biegsamer schlauch und verfahren zur herstellung desselben - Google Patents

Unverklebter biegsamer schlauch und verfahren zur herstellung desselben

Info

Publication number
ATE227007T1
ATE227007T1 AT99926290T AT99926290T ATE227007T1 AT E227007 T1 ATE227007 T1 AT E227007T1 AT 99926290 T AT99926290 T AT 99926290T AT 99926290 T AT99926290 T AT 99926290T AT E227007 T1 ATE227007 T1 AT E227007T1
Authority
AT
Austria
Prior art keywords
barrier layer
producing
same
tubular
flexible hose
Prior art date
Application number
AT99926290T
Other languages
English (en)
Inventor
Inger-Margrete Procida
Bj Rn Marcher
Original Assignee
Nkt Cables As
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 Nkt Cables As filed Critical Nkt Cables As
Application granted granted Critical
Publication of ATE227007T1 publication Critical patent/ATE227007T1/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
    • F16L11/04—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
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT99926290T 1998-06-22 1999-06-21 Unverklebter biegsamer schlauch und verfahren zur herstellung desselben ATE227007T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9019998P 1998-06-22 1998-06-22
DKPA199800817 1998-06-22
PCT/DK1999/000341 WO1999067560A1 (en) 1998-06-22 1999-06-21 Unbonded flexible pipes and method for the production thereof

Publications (1)

Publication Number Publication Date
ATE227007T1 true ATE227007T1 (de) 2002-11-15

Family

ID=26064714

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99926290T ATE227007T1 (de) 1998-06-22 1999-06-21 Unverklebter biegsamer schlauch und verfahren zur herstellung desselben

Country Status (6)

Country Link
EP (1) EP1090242B1 (de)
AT (1) ATE227007T1 (de)
AU (1) AU746523B2 (de)
BR (1) BR9911413A (de)
DE (1) DE69903729D1 (de)
WO (1) WO1999067560A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2801960B1 (fr) * 1999-12-02 2002-06-14 Hutchinson Flexible de transport de fluide et conduite comprenant au moins un tel flexible
EP1494845B1 (de) 2002-03-20 2006-08-09 NKT Flexibles I/S Verfahren zur herstellung einer polymerschicht eines flexiblen offshore-rohrs
DE602004016182D1 (de) * 2003-09-19 2008-10-09 Nkt Flexibles Is Flexibles, nicht verbundenes rohr und verfahren zur herstellung solch eines rohrs
HU225934B1 (hu) * 2004-04-07 2008-01-28 Phoenix Rubber Gumiipari Kft Nagynyomású, több rétegben erõsítõbetéteket tartalmazó tömlõ
DE102010003920A1 (de) * 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit höherer Temperaturbeständigkeit
DE102010003917A1 (de) * 2010-04-13 2011-10-13 Evonik Degussa Gmbh Flexibles Rohr mit Diffusionssperre
WO2014099945A1 (en) * 2012-12-19 2014-06-26 Eaton Corporation Hose assembly with multistage abrasion indicator
GB2514785A (en) * 2013-06-03 2014-12-10 Wellstream Int Ltd Flexible pipe body layer and method of producing same
DE102015205081A1 (de) * 2015-03-20 2016-09-22 Fränkische Industrial Pipes GmbH & Co. KG Mehrlagiges Wellrohr
WO2017076412A1 (en) * 2015-11-03 2017-05-11 National Oilwell Varco Denmark I/S An unbonded flexible pipe
EP3301122A1 (de) 2016-09-30 2018-04-04 A. Schulman GmbH Flexible schläuche mit oder aus aliphatischen polyketonen
EP3301126A1 (de) 2016-09-30 2018-04-04 A. Schulman GmbH Extrudiertes thermoplastisches band mit oder aus aliphatischem polyketon
US12169043B2 (en) * 2021-05-14 2024-12-17 Saudi Arabian Oil Company Extruded aliphatic polyketone permeation barrier for spoolable composite pipes
CN117677488A (zh) * 2021-05-14 2024-03-08 沙特阿拉伯石油公司 用于可卷绕复合管的挤出脂肪族聚酮渗透阻隔物
WO2023117418A1 (de) * 2021-12-23 2023-06-29 Contitech Ag Hochdruckschläuche zur abgabe von wasserstoff
US20260054465A1 (en) * 2022-08-24 2026-02-26 Contitech Deutschland Gmbh High pressure hoses for the delivery of hydrogen or gasoline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3041452C2 (de) * 1979-04-02 1986-07-03 Institut matematiki i mechaniki Akademii Nauk Azerbajdžanskoj SSR, Baku Schlauch
FR2557254B1 (fr) * 1983-12-22 1986-06-27 Inst Francais Du Petrole Conduite flexible ne presentant pas de variation notable de longueur, sous l'effet d'une pression interne
US5275209A (en) * 1988-05-09 1994-01-04 Institut Francais Du Petrole Hose including an aluminum alloy
JPH07266503A (ja) * 1992-05-08 1995-10-17 Shell Internatl Res Maatschappij Bv 少なくとも２つのポリマー部分からなる複合製品及びその製造法
FR2747175B1 (fr) * 1996-04-05 1998-07-10 Hutchinson Raccord etanche et deformable, en particulier pour un reservoir de carburant dans un vehicule automobile

Also Published As

Publication number Publication date
WO1999067560A1 (en) 1999-12-29
BR9911413A (pt) 2001-03-20
AU4360199A (en) 2000-01-10
EP1090242A1 (de) 2001-04-11
AU746523B2 (en) 2002-05-02
DE69903729D1 (de) 2002-12-05
EP1090242B1 (de) 2002-10-30

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Legal Events

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