OA11234A - Method of manufacturing a metal carcass for a flexible pipe or umbilical - Google Patents

Method of manufacturing a metal carcass for a flexible pipe or umbilical Download PDF

Info

Publication number
OA11234A
OA11234A OA9900280A OA9900280A OA11234A OA 11234 A OA11234 A OA 11234A OA 9900280 A OA9900280 A OA 9900280A OA 9900280 A OA9900280 A OA 9900280A OA 11234 A OA11234 A OA 11234A
Authority
OA
OAPI
Prior art keywords
carcass
strip
work
métal
hardening
Prior art date
Application number
OA9900280A
Other languages
English (en)
Inventor
Francois Dupoiron
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 OA11234A publication Critical patent/OA11234A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
    • C21D8/105—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies of ferrous alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Tires In General (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Flexible Shafts (AREA)
  • Ropes Or Cables (AREA)
OA9900280A 1998-06-30 1999-12-10 Method of manufacturing a metal carcass for a flexible pipe or umbilical OA11234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9808323A FR2780482B1 (fr) 1998-06-30 1998-06-30 Procede de fabrication d'une carcasse metallique pour conduite flexible ou ombilical

Publications (1)

Publication Number Publication Date
OA11234A true OA11234A (en) 2003-05-26

Family

ID=9528072

Family Applications (1)

Application Number Title Priority Date Filing Date
OA9900280A OA11234A (en) 1998-06-30 1999-12-10 Method of manufacturing a metal carcass for a flexible pipe or umbilical

Country Status (8)

Country Link
US (1) US6282933B1 (pt)
EP (1) EP1185716B1 (pt)
AU (1) AU748549B2 (pt)
BR (1) BR9904918A (pt)
FR (1) FR2780482B1 (pt)
NO (1) NO328226B1 (pt)
OA (1) OA11234A (pt)
WO (1) WO2000000650A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2831238B1 (fr) 2001-10-24 2003-12-26 Coflexip Conduite tubulaire flexible pour le transport d'hydrocarbures a carcasse constituee d'un element allonge enroule agrafe par un feuillard
BRPI0608627B1 (pt) 2005-03-18 2016-03-29 Nkt Flexibles Is usos de um aço duplex, e, tubulação flexível
BRPI0617245B1 (pt) * 2005-10-11 2017-12-12 National Oilwell Varco Denmark I/S Method for producing a flexible tube, and, flexible tube
FR2934349B1 (fr) 2008-07-28 2010-08-20 Technip France Conduite flexible pour le transport d'hydrocarbures a haute resistance a la corrosion et son procede de fabrication
FR2945099B1 (fr) 2009-05-04 2011-06-03 Technip France Procede de fabrication d'une conduite tubulaire flexible de grande longueur
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
BR112012028776A2 (pt) 2010-05-12 2016-07-19 Nat Oilwell Varco Denmark Is tubo flexível não ligado, e, método para produzir um tubo flexível não ligado
WO2012051148A2 (en) 2010-10-12 2012-04-19 Bp Corporation North America Inc. Marine subsea assemblies
US8960302B2 (en) 2010-10-12 2015-02-24 Bp Corporation North America, Inc. Marine subsea free-standing riser systems and methods
AU2012208803B2 (en) 2011-01-20 2016-11-10 National Oilwell Varco Denmark I/S A flexible armored pipe
CA2823071A1 (en) 2011-01-20 2012-07-26 National Oilwell Varco Denmark I/S An unbonded flexible pipe
EP2721334B1 (en) 2011-06-17 2020-03-18 National Oilwell Varco Denmark I/S An unbonded flexible pipe
US9878056B2 (en) 2012-04-02 2018-01-30 Modernatx, Inc. Modified polynucleotides for the production of cosmetic proteins and peptides
US20130280093A1 (en) † 2012-04-24 2013-10-24 Mark F. Zelesky Gas turbine engine core providing exterior airfoil portion
SI3080311T1 (sl) 2013-12-13 2020-02-28 Outokumpu Oyj Postopek za proizvodnjo visokotrdnostnega dupleks nerjavnega jekla

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1376266A (en) * 1971-12-27 1974-12-04 Nippon Steel Corp Cold-rolled steel sheet for pressforming
JPS52837B2 (pt) * 1973-05-31 1977-01-11
GB8332395D0 (en) * 1983-12-05 1984-01-11 Bekaert Sa Nv Steel wires
JPS60187663A (ja) * 1984-03-01 1985-09-25 Nippon Steel Corp 低硬度で降伏強度の高い電縫油井管及びその製造方法
FR2654795B1 (fr) * 1989-11-21 1992-03-06 Coflexip Conduite tubulaire flexible.
FR2665237B1 (fr) 1990-07-27 1992-11-13 Coflexip Carcasse et conduite tubulaire flexible comportant une telle carcasse.
DE4309176C2 (de) * 1993-03-22 1995-10-19 Siemens Ag Verfahren zum Festwalzen eines Bauteils
FR2727738A1 (fr) * 1994-12-05 1996-06-07 Coflexip Conduite tubulaire flexible comportant une nappe d'armure agrafee

Also Published As

Publication number Publication date
AU748549B2 (en) 2002-06-06
NO995411L (no) 2000-02-22
NO328226B1 (no) 2010-01-11
US6282933B1 (en) 2001-09-04
WO2000000650A1 (fr) 2000-01-06
BR9904918A (pt) 2002-04-16
EP1185716A1 (fr) 2002-03-13
EP1185716B1 (fr) 2004-03-03
AU4269199A (en) 2000-01-17
FR2780482A1 (fr) 1999-12-31
NO995411D0 (no) 1999-11-04
FR2780482B1 (fr) 2000-07-21

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