OA11885A - Device for arresting the propagation of a buckle in a wound double-walled pipe. - Google Patents

Device for arresting the propagation of a buckle in a wound double-walled pipe. Download PDF

Info

Publication number
OA11885A
OA11885A OA1200200002A OA1200200002A OA11885A OA 11885 A OA11885 A OA 11885A OA 1200200002 A OA1200200002 A OA 1200200002A OA 1200200002 A OA1200200002 A OA 1200200002A OA 11885 A OA11885 A OA 11885A
Authority
OA
OAPI
Prior art keywords
pipe
outer pipe
déformable
wall
internai
Prior art date
Application number
OA1200200002A
Other languages
English (en)
Inventor
Antoine Bastard
Jeroen Remery
Original Assignee
Coflexip
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 Coflexip filed Critical Coflexip
Publication of OA11885A publication Critical patent/OA11885A/en

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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/12—Laying or reclaiming pipes on or under water
    • F16L1/123—Devices for the protection of pipes under water
    • 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
    • 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
    • F16L11/20—Double-walled hoses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Electric Cable Installation (AREA)
  • Information Transfer Between Computers (AREA)
  • Pipeline Systems (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Building Environments (AREA)
  • Geophysics And Detection Of Objects (AREA)
OA1200200002A 1999-07-02 2000-06-13 Device for arresting the propagation of a buckle in a wound double-walled pipe. OA11885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9908540A FR2795806B1 (fr) 1999-07-02 1999-07-02 Dispositif limiteur de propagation d'une deformation dans un tube a double paroi enroule

Publications (1)

Publication Number Publication Date
OA11885A true OA11885A (en) 2006-03-28

Family

ID=9547634

Family Applications (1)

Application Number Title Priority Date Filing Date
OA1200200002A OA11885A (en) 1999-07-02 2000-06-13 Device for arresting the propagation of a buckle in a wound double-walled pipe.

Country Status (10)

Country Link
US (1) US6651700B1 (de)
EP (1) EP1196715B1 (de)
AT (1) ATE259486T1 (de)
AU (1) AU775639B2 (de)
BR (1) BR0012041A (de)
DE (1) DE60008246D1 (de)
FR (1) FR2795806B1 (de)
NO (1) NO20016076L (de)
OA (1) OA11885A (de)
WO (1) WO2001002767A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2804197B1 (fr) 2000-01-24 2002-07-12 Coflexip Dispositif limiteur de propagation d'une deformation dans une conduite a double paroi destinee aux grandes profondeurs
FR2815693B1 (fr) 2000-10-19 2003-06-27 Coflexip Conduite a double enveloppe pour le transport des fluides, muni d'un dispositif de limitation de propagation d'une deformation du tube externe, et procede de limitation de la propagation
JP2004270916A (ja) * 2003-02-17 2004-09-30 Calsonic Kansei Corp 二重管及びその製造方法
GB0326118D0 (en) * 2003-11-08 2003-12-17 Subsea 7 Uk Apparatus and method
DE202004018301U1 (de) * 2004-11-25 2005-08-18 Veritas Ag Flexibler Schlauch
EP2286201A1 (de) * 2008-06-03 2011-02-23 NKT Flexibles I/S Rohrsystem, gaswahrnehmungssystem für ein rohrsystem und verfahren zur bestimmung einer gaskomponente in einem hohlraum eines rohrs
GB0922122D0 (en) 2009-12-18 2010-02-03 Wellstream Int Ltd Flexible pipe having a carcass layer
NL2005241C2 (en) * 2010-08-18 2012-02-21 Heerema Marine Contractors Nl Pipe element for constructing a double walled pipeline.
WO2013109669A1 (en) 2012-01-19 2013-07-25 Joseph Dugan Internally heated fluid transfer pipes with internal helical heating ribs
CN113007462B (zh) * 2021-02-20 2023-11-10 唐福华 一种抗压型路政pvc管材

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2425800A (en) 1946-01-26 1947-08-19 Jr Vivian E Hamilton Cable for reinforcing pipe during bending operation
US3747356A (en) 1972-04-07 1973-07-24 Brown & Root Method of arresting the propagation of a buckle in a pipeline
US3768269A (en) 1972-04-07 1973-10-30 Shell Oil Co Mitigation of propagating collapse failures in pipelines due to external load
FR2406747A1 (fr) * 1977-10-18 1979-05-18 Seperef Recipient pour le stockage ou le transport de fluide sous pression
US4233816A (en) * 1979-08-08 1980-11-18 Pennwalt Corporation Cryogenic fluid transfer line
US4364692A (en) 1979-12-26 1982-12-21 California Institute Of Technology Buckle arrestor for pipe using closely spaced turns of rod to form a coil
DE3334770C2 (de) * 1983-09-26 1994-03-31 Kabelmetal Electro Gmbh Leitungsrohr zur Fortleitung von tiefgekühlten Medien
US5803127A (en) * 1985-12-16 1998-09-08 R & R Precision Corp. Coaxial piping systems
DE4206096A1 (de) * 1992-02-27 1993-09-02 Wolf Woco & Co Franz J Koaxialrohr
US5865378A (en) * 1997-01-10 1999-02-02 Teledyne Industries, Inc. Flexible shower arm assembly
US5791379A (en) * 1997-05-23 1998-08-11 Piorkowski; Michael J. Pipe cage

Also Published As

Publication number Publication date
NO20016076D0 (no) 2001-12-13
EP1196715B1 (de) 2004-02-11
WO2001002767A1 (fr) 2001-01-11
FR2795806A1 (fr) 2001-01-05
FR2795806B1 (fr) 2001-07-27
AU775639B2 (en) 2004-08-12
BR0012041A (pt) 2002-03-12
AU6286300A (en) 2001-01-22
NO20016076L (no) 2002-02-26
ATE259486T1 (de) 2004-02-15
DE60008246D1 (de) 2004-03-18
US6651700B1 (en) 2003-11-25
EP1196715A1 (de) 2002-04-17

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