WO1999049259A1 - Armure composite a base de fibres de carbone, pour conduite flexible - Google Patents
Armure composite a base de fibres de carbone, pour conduite flexible Download PDFInfo
- Publication number
- WO1999049259A1 WO1999049259A1 PCT/FR1999/000239 FR9900239W WO9949259A1 WO 1999049259 A1 WO1999049259 A1 WO 1999049259A1 FR 9900239 W FR9900239 W FR 9900239W WO 9949259 A1 WO9949259 A1 WO 9949259A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- film
- fibers
- profile according
- fabric
- profile
- Prior art date
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
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/16—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings the coating being in the form of a bandage
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, etc.]
- Y10T428/1307—Bag or tubular film [e.g., pouch, flexible food casing, envelope, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]
- Y10T428/1314—Contains fabric, fiber particle, or filament made of glass, ceramic, or sintered, fused, fired, or calcined metal oxide, or metal carbide or other inorganic compound [e.g., fiber glass, mineral fiber, sand, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249928—Fiber embedded in a ceramic, glass, or carbon matrix
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/249928—Fiber embedded in a ceramic, glass, or carbon matrix
- Y10T428/249929—Fibers are aligned substantially parallel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/249942—Fibers are aligned substantially parallel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/249942—Fibers are aligned substantially parallel
- Y10T428/249945—Carbon or carbonaceous fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
- Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
- Y10T428/249942—Fibers are aligned substantially parallel
- Y10T428/249947—Polymeric fiber
Definitions
- Carbon fiber composite armor for flexible conduit
- the present invention relates to an ultra-dense composite profile for flexible pipe armor, of the type comprising longitudinal filament wicks with high mechanical characteristics, such as carbon fibers, arranged within a matrix of thermoplastic or thermosetting material, in the form a flat ribbon of substantially rectangular section.
- longitudinal filament wicks with high mechanical characteristics such as carbon fibers
- thermoplastic or thermosetting material in the form a flat ribbon of substantially rectangular section.
- weaves based on woven tape for flexible pipe used in particular in the deep sea in the petroleum industry.
- This strip is preferably made from aramid resin fibers ("Kevlar”), although other fiber materials are not excluded.
- thermoplastic material such as polyamide
- thermosetting such as an epoxy resin
- the fibers used are generally glass or aramid fibers.
- reinforcing fibers with high mechanical characteristics such as ceramic or carbon fibers
- these fibers and in particular carbon fibers being known for their high toughness and great chemical inertness, carbon fiber being the most affordable of the fibers with high mechanical characteristics.
- an ultra-dense composite profile for flexible pipe armor of the type comprising longitudinal filament wicks of fibers with high mechanical characteristics, such as carbon fibers, disposed within '' a matrix of thermoplastic or thermosetting material, in the form of a flat ribbon of substantially rectangular section, at least one of the upper or lower faces of which is reinforced by a film secured to said face, over substantially its entire width and over substantially all of its length.
- transverse shear strength transverse shear strength characteristic of an ultra-dense flat ribbon of the type considered based on carbon, thin (typically less than 1 mm) to be able to be wound around a cylindrical core whose diameter can be of the order of only 100 mm.
- the torsion and bending imposed on such a thin flat profile during a winding over a small diameter, or during an axial compression of the hose may give rise to longitudinal tears within the profile, which spread easily throughout the profile.
- the film of the invention prevents the tearing from being born or at the very least from spreading.
- the thickness of the film according to the invention is of the order of a tenth of that of the profile.
- the film covers said face continuously or even discontinuously over its length, and continuously across its width.
- the film can be a plastic film, either homogeneous, or containing fibers which can be short and constitute a discontinuous reinforcement ("mat") or be long and constitute a continuous reinforcement (impregnated fabric or nonwoven).
- the joining of the film is obtained by sheathing (adherent or non-adherent) complete around the profile, or, when it only interests certain faces of the profile, it is done by gluing, or by simultaneous stratification with the thermoplastic or thermosetting material during the profile manufacturing process.
- the ribbon can be covered with several thicknesses of films, identical or different.
- the film is or contains a fabric, advantageously, the two main directions of the fabric are arranged obliquely with respect to the longitudinal direction of the ribbon, preferably forming an angle between 30 ° and 65 ° with this direction.
- the fibers incorporated into the film and / or forming the fabric are fibers chosen for their specific properties and in particular their chemical resistance, most generally in the following materials: carbon, glass, aramid resin.
- FIG. 1 is a perspective view of a first embodiment of a profile according to the invention, the strip being continuously covered with fabric on its two faces,
- FIG. 2 is a perspective view of a second embodiment of a profile in accordance with the invention, the ribbon being first covered with fabric on one side and then sheathed with a film,
- FIG. 3 is a perspective view of a third embodiment of the profile according to the invention, the ribbon being covered with fabric on one side discontinuously.
- the profile 1 of the invention comprises a flat ribbon 2 produced in great length with a section for example of 13 mm to 15 mm in width and from 0.5 mm to 1.0 mm in thickness.
- the ribbon comprises wicks 3 of longitudinal continuous carbon fibers embedded in a matrix 4 of thermoplastic or thermosetting material (for example of the epoxy type, the composite being produced by continuous pultrusion or thermoforming of the prepreg wicks); the ribbon is of the ultra-dense type, that is to say that the content of fibers by volume is greater than 50%, and preferably greater than or equal to 70%. This small thickness and this high rate of fiber in volume allow the final product to meet the general requirements imposed by the specifications for flexible pipe armor.
- the resistance in the longitudinal direction is particularly satisfactory, it is advisable according to the invention to reinforce the composite in other directions of space to absorb the transverse stresses induced by bending and torsion. This is obtained by joining, on at least one large face of the tape 2, a fabric 5 whose weaving angle and fiber are chosen so that the final product remains flexible and acquires better shear behavior.
- the fabric preferably less than 0.1 mm thick, can be placed on one side, inside or outside of the weave, or on both sides ( Figure 1), if necessary followed by sheathing with a thin film 6 ( Figure 2).
- the fabric preferably covers the entire width of the ribbon, and extends over the length of the latter, optionally with discontinuities 7 which do not impair its function.
- Such discontinuities can for example be formed obliquely with respect to the tape, and the length of the discontinuity is for example less than 10 mm, while the length of the continuous parts is of the order of 10 to 100 mm.
- the fabric can be simply glued. It can also be integrated during the profile manufacturing process.
- the fabric coated or not, can be laid by a continuous calendering system.
- a tape made of thermosetting material conventional continuous pultrusion or thermoforming makes it easy to add one or more fabric-based laminates.
- the fabric can be arranged with its weft or warp in the longitudinal direction of the profile, but it is preferable, if we want to give better flexibility to the final product and above all better absorb shears using most fibers, to have the fabric obliquely, its two main directions making the same angle between +/- 30 ° and +/- 65 ° with the longitudinal direction.
- the fiber used for the fabric can be chosen according to specific features sought. For example, fiberglass makes it possible to isolate carbon, and to avoid coupling with steels, therefore corrosion galvanic.
- the aramid fiber also allows electrical insulation; in addition, this fiber impregnated with a thermosetting or thermoplastic material gives the final weave remarkable tribological properties.
- the film 6 can also be used alone, that is to say without fabric 5. The film
- the thickness of the film 6 takes account of the physical qualities of the plastic used, and is advantageously of the order of 0.05 mm to 0.1 mm. Tests carried out with a profile of carbon fibers impregnated with epoxy resin, section 13 x 0.9 mm " , sheathed in polyurethane, have shown that the profile endures a twist of at least 3 turns / meter without damage.
- a film for example in "Mylar” (Dupont de Nemours brand) can also be glued like fabric 5, on one side or both sides.
- the impregnated but still uncured composite section can be covered with an unimpregnated mat, then lead the assembly into the curing enclosure for the crosslinking of the assembly.
- the fabric 5 can be replaced by a winding of a fiber around the flat ribbon 2, the angle wire winding being between 80 ° and 90 °, and preferably
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/646,024 US6620471B1 (en) | 1998-03-23 | 1999-02-04 | Composite carbon fibre based armour for flexible pipe |
AU21715/99A AU745945B2 (en) | 1998-03-23 | 1999-02-04 | Composite carbon fibre based armour for flexible pipe |
EP99901709A EP1066485B1 (fr) | 1998-03-23 | 1999-02-04 | Armure composite a base de fibres de carbone, pour conduite flexible |
BR9908976-9A BR9908976A (pt) | 1998-03-23 | 1999-02-04 | Perfilado compósito ultradenso para armadura de conduto flexìvel |
DK99901709T DK1066485T3 (da) | 1998-03-23 | 1999-02-04 | Sammensat armering, fremstillet af carbonfibre, til bøjelige rørledninger |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9803547A FR2776358B1 (fr) | 1998-03-23 | 1998-03-23 | Armure composite a base de fibres de carbone, pour conduite flexible |
FR98/03547 | 1998-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999049259A1 true WO1999049259A1 (fr) | 1999-09-30 |
Family
ID=9524378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR1999/000239 WO1999049259A1 (fr) | 1998-03-23 | 1999-02-04 | Armure composite a base de fibres de carbone, pour conduite flexible |
Country Status (7)
Country | Link |
---|---|
US (1) | US6620471B1 (fr) |
EP (1) | EP1066485B1 (fr) |
AU (1) | AU745945B2 (fr) |
BR (1) | BR9908976A (fr) |
DK (1) | DK1066485T3 (fr) |
FR (1) | FR2776358B1 (fr) |
WO (1) | WO1999049259A1 (fr) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010128238A1 (fr) | 2009-05-04 | 2010-11-11 | Technip France | Procede de fabrication d'une conduite tubulaire flexible de grande longueur |
WO2013131972A1 (fr) | 2012-03-06 | 2013-09-12 | Technip France | Elément d'armure pour une ligne flexible destinée à être placée dans une étendue d'eau, ligne flexible, méthode et procédé associé |
WO2015000923A1 (fr) | 2013-07-03 | 2015-01-08 | Technip France | Embout de connexion d'une conduite flexible avec un organe d'espacement, conduite flexible et procédé associés |
FR3015683A1 (fr) * | 2013-12-24 | 2015-06-26 | Technip France | Methode de suivi de l'integrite d'une conduite tubulaire flexible |
WO2015193595A1 (fr) | 2014-06-16 | 2015-12-23 | Technip France | Conduite tubulaire a bande de maintien composite |
WO2016083727A1 (fr) | 2014-11-24 | 2016-06-02 | Technip France | Couche d'isolation thermique pour conduite tubulaire flexible sous-marine |
WO2018041857A1 (fr) | 2016-09-02 | 2018-03-08 | Technip France | Elément d'armure d'une ligne flexible destinée à être placée dans une étendue d'eau, et ligne flexible associée |
WO2019002024A1 (fr) | 2017-06-30 | 2019-01-03 | IFP Energies Nouvelles | Armure pour conduite flexible comportant un profile composite unidirectionnel et un ruban de renfort |
US10221971B2 (en) | 2013-04-12 | 2019-03-05 | Ge Oil & Gas Uk Limited | Flexible pipe body and method of manufacture |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205965A1 (de) * | 2002-02-14 | 2003-09-04 | Daimler Chrysler Ag | Konstruktionselement aus faserverstärktem Kunststoff |
US8163368B2 (en) * | 2005-03-31 | 2012-04-24 | The Boeing Company | Composite leg for landing gear assembly |
AU2008248467B2 (en) | 2007-03-21 | 2012-12-13 | Technip France | Subsea flexible pipe for transporting oil and gas and including a reinforcing layer |
CN101652406B (zh) * | 2007-03-30 | 2012-09-26 | 京瓷株式会社 | 纤维强化树脂及其制造方法 |
FR2934635B1 (fr) | 2008-07-29 | 2010-08-13 | Technip France | Installation de conduite montante flexible de transport d'hydrocarbures pour grande profondeur |
US8023267B2 (en) * | 2009-06-19 | 2011-09-20 | General Electric Company | Avionics chassis |
US8222541B2 (en) * | 2009-06-19 | 2012-07-17 | General Electric Company | Avionics chassis |
US8059409B2 (en) * | 2009-06-19 | 2011-11-15 | General Electric Company | Avionics chassis |
US7911796B2 (en) * | 2009-06-19 | 2011-03-22 | General Electric Company | Avionics chassis |
US8021745B2 (en) * | 2009-07-02 | 2011-09-20 | E. I. Du Pont De Nemours And Company | Semiconductor manufacture component |
AU2012242983A1 (en) | 2011-04-12 | 2013-10-03 | Ticona Llc | Umbilical for use in subsea applications |
US9190184B2 (en) * | 2011-04-12 | 2015-11-17 | Ticona Llc | Composite core for electrical transmission cables |
WO2012142107A1 (fr) | 2011-04-12 | 2012-10-18 | Ticona Llc | Tiges thermoplastiques renforcées par des fibres continues et procédé de pultrusion pour leur fabrication |
BR112013028769A2 (pt) | 2011-05-10 | 2017-01-24 | Nat Oiwell Varco Denmark I S | tubo flexível não aderente para a transferência de fluido submarina |
FR2991747B1 (fr) * | 2012-06-08 | 2016-07-01 | 3X Eng | Dispositif et procede de reparation d'un corps longiligne |
FR3006032B1 (fr) * | 2013-05-21 | 2016-12-16 | Technip France | Conduite tubulaire flexible chauffee par le passage d'un courant electrique au sein d'armures composites en carbone |
GB201310485D0 (en) | 2013-06-12 | 2013-07-24 | Wellstream Int Ltd | Windable body |
US10012480B2 (en) | 2013-07-03 | 2018-07-03 | Angel Armor, Llc | Ballistic resistant panel for vehicle door |
FR3008469B1 (fr) | 2013-07-11 | 2015-08-14 | Technip France | Roue de guidage pour les ensembles de pose de couches de fils d'armure |
WO2015119693A2 (fr) * | 2013-11-12 | 2015-08-13 | Angel Armor, Llc | Appareil structural antiballes |
AU2015209285B2 (en) * | 2014-01-23 | 2018-11-29 | Neptune Research, Llc | Unidirectional fiber composite system for structural repairs and reinforcement |
FR3030678B1 (fr) | 2014-12-18 | 2017-01-13 | Technip France | Conduite tubulaire flexible legere pour le transport d'hydrocarbures corrosifs et son procede de fabrication |
EP3247933A4 (fr) | 2015-01-22 | 2018-10-24 | Neptune Research, Llc | Systèmes de renfort composites et leurs procédés de fabrication |
NL2015434B1 (en) * | 2015-09-14 | 2017-03-29 | Pipelife Nederland Bv | High pressure pipe and method for producing such pipe. |
FR3046106B1 (fr) * | 2015-12-24 | 2018-02-16 | Technip France | Profile longitudinal de renforcement pour conduite tubulaire flexible |
WO2019207402A1 (fr) | 2018-04-26 | 2019-10-31 | 3M Innovative Properties Company | Enveloppe non adhésive comprenant un renforcement tissé pour conduites sous-marines |
DE102018118604A1 (de) * | 2018-08-01 | 2020-02-06 | Voith Patent Gmbh | Pressmantel, dessen Verwendung sowie Presswalze und Schuhpresse |
FR3123104B1 (fr) | 2021-05-21 | 2023-09-22 | Technip N Power | Conduite flexible sous-marine comprenant une couche anti-usure à base de polypropylène homopolymère |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2129110A (en) * | 1937-04-26 | 1938-09-06 | Raybestos Manhattan Inc | Heat insulating tape |
FR2158731A5 (en) * | 1971-10-29 | 1973-06-15 | Europ Propulsion | Flexible incompressible thermal insulator - of expanded phenolic resin in elastomeric matrix |
FR2430400A1 (fr) * | 1978-07-07 | 1980-02-01 | Darmstadter Hans | Bande de tissu pour l'isolation thermique, plus particulierement pour les isolations dans les centrales nucleaires |
FR2538077A1 (fr) * | 1982-12-17 | 1984-06-22 | Hutchinson Sa | Nouveaux materiaux d'isolation thermique et tuyauteries soumises a des contraintes thermiques, hydrostatiques et mecaniques et procedes d'isolation thermique de ces tuyauteries en utilisant lesdits materiaux |
FR2739674A1 (fr) | 1995-10-04 | 1997-04-11 | Coflexip | Ruban plat notamment pour renforcer des conduites, son procede de fabrication, et conduites renforcees par de tels rubans |
FR2739673A1 (fr) | 1995-10-04 | 1997-04-11 | Coflexip | Conduite flexible a armure textile |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5082701A (en) * | 1987-12-09 | 1992-01-21 | Quadrax Corporation | Multi-directional, light-weight, high-strength interlaced material and method of making the material |
-
1998
- 1998-03-23 FR FR9803547A patent/FR2776358B1/fr not_active Expired - Fee Related
-
1999
- 1999-02-04 DK DK99901709T patent/DK1066485T3/da active
- 1999-02-04 AU AU21715/99A patent/AU745945B2/en not_active Expired
- 1999-02-04 US US09/646,024 patent/US6620471B1/en not_active Expired - Lifetime
- 1999-02-04 WO PCT/FR1999/000239 patent/WO1999049259A1/fr active IP Right Grant
- 1999-02-04 EP EP99901709A patent/EP1066485B1/fr not_active Expired - Lifetime
- 1999-02-04 BR BR9908976-9A patent/BR9908976A/pt not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2129110A (en) * | 1937-04-26 | 1938-09-06 | Raybestos Manhattan Inc | Heat insulating tape |
FR2158731A5 (en) * | 1971-10-29 | 1973-06-15 | Europ Propulsion | Flexible incompressible thermal insulator - of expanded phenolic resin in elastomeric matrix |
FR2430400A1 (fr) * | 1978-07-07 | 1980-02-01 | Darmstadter Hans | Bande de tissu pour l'isolation thermique, plus particulierement pour les isolations dans les centrales nucleaires |
FR2538077A1 (fr) * | 1982-12-17 | 1984-06-22 | Hutchinson Sa | Nouveaux materiaux d'isolation thermique et tuyauteries soumises a des contraintes thermiques, hydrostatiques et mecaniques et procedes d'isolation thermique de ces tuyauteries en utilisant lesdits materiaux |
FR2739674A1 (fr) | 1995-10-04 | 1997-04-11 | Coflexip | Ruban plat notamment pour renforcer des conduites, son procede de fabrication, et conduites renforcees par de tels rubans |
FR2739673A1 (fr) | 1995-10-04 | 1997-04-11 | Coflexip | Conduite flexible a armure textile |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010128238A1 (fr) | 2009-05-04 | 2010-11-11 | Technip France | Procede de fabrication d'une conduite tubulaire flexible de grande longueur |
WO2013131972A1 (fr) | 2012-03-06 | 2013-09-12 | Technip France | Elément d'armure pour une ligne flexible destinée à être placée dans une étendue d'eau, ligne flexible, méthode et procédé associé |
FR2987883A1 (fr) * | 2012-03-06 | 2013-09-13 | Technip France | Element d'armure pour une ligne flexible destinee a etre placee dans une etendue d'eau, ligne flexible, methode et procede associe |
US9658421B2 (en) | 2012-03-06 | 2017-05-23 | Technip France | Armor element for a flexible line intended to be placed in an expanse of water, and associated flexible line, method and process |
US10221971B2 (en) | 2013-04-12 | 2019-03-05 | Ge Oil & Gas Uk Limited | Flexible pipe body and method of manufacture |
US10113677B2 (en) | 2013-07-03 | 2018-10-30 | Technip France | Connecting endpiece of a flexible pipe with a spacing member, associated flexible pipe and method |
WO2015000923A1 (fr) | 2013-07-03 | 2015-01-08 | Technip France | Embout de connexion d'une conduite flexible avec un organe d'espacement, conduite flexible et procédé associés |
FR3015683A1 (fr) * | 2013-12-24 | 2015-06-26 | Technip France | Methode de suivi de l'integrite d'une conduite tubulaire flexible |
WO2015097278A1 (fr) * | 2013-12-24 | 2015-07-02 | Technip France | Methode de suivi de l'integrite d'une conduite tubulaire flexible |
WO2015193595A1 (fr) | 2014-06-16 | 2015-12-23 | Technip France | Conduite tubulaire a bande de maintien composite |
US10619767B2 (en) | 2014-06-16 | 2020-04-14 | Technip France | Tubular pipe with a composite holding strip |
WO2016083727A1 (fr) | 2014-11-24 | 2016-06-02 | Technip France | Couche d'isolation thermique pour conduite tubulaire flexible sous-marine |
FR3055685A1 (fr) * | 2016-09-02 | 2018-03-09 | Technip France | Element d'armure d'une ligne flexible destinee a etre placee dans une etendue d'eau, et ligne flexible associee |
WO2018041857A1 (fr) | 2016-09-02 | 2018-03-08 | Technip France | Elément d'armure d'une ligne flexible destinée à être placée dans une étendue d'eau, et ligne flexible associée |
WO2019002024A1 (fr) | 2017-06-30 | 2019-01-03 | IFP Energies Nouvelles | Armure pour conduite flexible comportant un profile composite unidirectionnel et un ruban de renfort |
Also Published As
Publication number | Publication date |
---|---|
AU2171599A (en) | 1999-10-18 |
FR2776358A1 (fr) | 1999-09-24 |
EP1066485A1 (fr) | 2001-01-10 |
EP1066485B1 (fr) | 2002-03-06 |
BR9908976A (pt) | 2000-12-05 |
AU745945B2 (en) | 2002-04-11 |
FR2776358B1 (fr) | 2000-05-05 |
US6620471B1 (en) | 2003-09-16 |
DK1066485T3 (da) | 2002-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1066485B1 (fr) | Armure composite a base de fibres de carbone, pour conduite flexible | |
EP2959199B1 (fr) | Conduite flexible pour le transport des hydrocarbures a gaine d'etancheite externe renforcee | |
EP2137445B2 (fr) | Conduite flexible pour le transport des hydrocarbures à couche de maintien renforcée | |
EP3224393B1 (fr) | Couche d'isolation thermique pour conduite tubulaire flexible sous-marine | |
CA2943076C (fr) | Gaine pour cable a fibre optique | |
CA1320917C (fr) | Conduites tubulaires flexibles stables en longueur sous l'effet d'une pression interne | |
FR2523899A1 (fr) | Ensemble composite de construction, notamment pour recipient, et son procede de fabrication | |
WO2009112664A2 (fr) | Conduite flexible pour le transport des hydrocarbures en eau profonde | |
EP2137450A1 (fr) | Ensemble tubulaire composite flexible avec hautes propriétés d'isolation et procédé de fabrication de celui-ci | |
FR2739673A1 (fr) | Conduite flexible a armure textile | |
WO2018091693A1 (fr) | Conduite flexible de transport de fluide, installation et procédé associés | |
WO2003016770A1 (fr) | Ruban textile plat pour former une couche d'une conduite flexible de transport d'hydrocarbure et conduite ainsi formee | |
OA12749A (fr) | Conduite flexible aplatissable. | |
EP0267818B1 (fr) | Tuyau composite souple pour fluide sous pression | |
WO1997044181A1 (fr) | Equipement tubulaire en materiaux composites realises par enroulement de tissus desequilibres en trame sur un mandrin compressible | |
FR2764079A1 (fr) | Cable a fibres optiques | |
FR2914040A1 (fr) | Conduite flexible pour le transport des hydrocarbures a couche de maintien renforcee | |
FR2590646A1 (fr) | Canalisation flexible permettant notamment de limiter l'intrusion de la gaine interne dans des armures | |
WO1998053237A1 (fr) | Element profile allonge susceptible de changer de courbure et son procede de fabrication | |
KR20230154769A (ko) | 섬유 강화 열가소성 복합재 외장을 갖는 동적 케이블 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AU BR US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1999901709 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 21715/99 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09646024 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 1999901709 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 1999901709 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 21715/99 Country of ref document: AU |