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FR2596696B1 - FLEXIBLE EXTENSION BODY COMPRISING AT LEAST ONE PROFILE HANGER REINFORCED WITH MULTIPLE REINFORCED BARS - Google Patents

FLEXIBLE EXTENSION BODY COMPRISING AT LEAST ONE PROFILE HANGER REINFORCED WITH MULTIPLE REINFORCED BARS

Info

Publication number
FR2596696B1
FR2596696B1 FR8605094A FR8605094A FR2596696B1 FR 2596696 B1 FR2596696 B1 FR 2596696B1 FR 8605094 A FR8605094 A FR 8605094A FR 8605094 A FR8605094 A FR 8605094A FR 2596696 B1 FR2596696 B1 FR 2596696B1
Authority
FR
France
Prior art keywords
reinforced
extension body
flexible extension
bars
profile hanger
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8605094A
Other languages
French (fr)
Other versions
FR2596696A1 (en
Inventor
Michel Huvey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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
Priority to FR8605094A priority Critical patent/FR2596696B1/en
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to JP62502232A priority patent/JP2549881B2/en
Priority to AT87902537T priority patent/ATE59997T1/en
Priority to EP87902537A priority patent/EP0263860B1/en
Priority to BR8707264A priority patent/BR8707264A/en
Priority to US07/146,134 priority patent/US5064491A/en
Priority to PCT/FR1987/000112 priority patent/WO1987006184A1/en
Priority to DE8787902537T priority patent/DE3767427D1/en
Priority to CA000534203A priority patent/CA1337900C/en
Publication of FR2596696A1 publication Critical patent/FR2596696A1/en
Priority to NO875067A priority patent/NO178487C/en
Application granted granted Critical
Publication of FR2596696B1 publication Critical patent/FR2596696B1/en
Priority to US07/710,683 priority patent/US5225019A/en
Priority to CA000616447A priority patent/CA1338259C/en
Priority to NO941187A priority patent/NO941187D0/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/12—Bending or folding helically, e.g. for making springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/78—Winding and joining, e.g. winding spirally helically using profiled sheets or strips
    • B29C53/785—Winding and joining, e.g. winding spirally helically using profiled sheets or strips with reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
FR8605094A 1986-04-08 1986-04-08 FLEXIBLE EXTENSION BODY COMPRISING AT LEAST ONE PROFILE HANGER REINFORCED WITH MULTIPLE REINFORCED BARS Expired FR2596696B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR8605094A FR2596696B1 (en) 1986-04-08 1986-04-08 FLEXIBLE EXTENSION BODY COMPRISING AT LEAST ONE PROFILE HANGER REINFORCED WITH MULTIPLE REINFORCED BARS
DE8787902537T DE3767427D1 (en) 1986-04-08 1987-04-07 METHOD AND DEVICES FOR THE PRODUCTION AND APPLICATION OF REINFORCEMENT ARMORING AND CURVED ELEMENTS REINFORCED WITH SEVERAL ROD-SHAPED LINKS FOR LONG-EXTENDED, BENDABLE BODIES.
EP87902537A EP0263860B1 (en) 1986-04-08 1987-04-07 Methods and devices for fabricating and laying reinforcement armourings and curved elements reinforced with bars for elongate flexible bodies
BR8707264A BR8707264A (en) 1986-04-08 1987-04-07 PROCESSES AND DEVICES FOR THE MANUFACTURE AND INSTALLATION OF REINFORCEMENT FRAMES AND ELEMENTS ARCHED BY VARIOUS BARS FOR FLEXIBLE ELONGED BODIES
US07/146,134 US5064491A (en) 1986-04-08 1987-04-07 Processes for the manufacture of curved reinforcing elements
PCT/FR1987/000112 WO1987006184A1 (en) 1986-04-08 1987-04-07 Methods and devices for fabricating and laying reinforcement armourings and curved elements reinforced with bars for elongate flexible bodies
JP62502232A JP2549881B2 (en) 1986-04-08 1987-04-07 Reinforcement member of long material including a plurality of strips, and method of manufacturing and using the same
AT87902537T ATE59997T1 (en) 1986-04-08 1987-04-07 METHODS AND DEVICES FOR MANUFACTURE AND INSTALLATION OF REINFORCEMENTS AND CURVED ELEMENTS REINFORCED BY MULTIPLE ROD-SHAPED MEMBERS FOR ELONGED, FLEXIBLE BODY.
CA000534203A CA1337900C (en) 1986-04-08 1987-04-08 Method and device for manufacturing reinforcing bars of flexible elongated articles
NO875067A NO178487C (en) 1986-04-08 1987-12-04 Process for continuous production of profiled, curved reinforcing bars, as well as profiled carrier form for continuous production of such bars
US07/710,683 US5225019A (en) 1986-04-08 1991-06-05 Device for the manufacture and installation of reinforcing sheets and curved reinforcing elements composed of a plurality of bars for flexible elongated bodies
CA000616447A CA1338259C (en) 1986-04-08 1992-09-16 Method and apparatus for the continuous placement of reinforcing bars in elongate objects
NO941187A NO941187D0 (en) 1986-04-08 1994-03-30 Methods and Apparatus for Manufacturing and Laying Reinforcement Reinforcements and Curved Elements Reinforced with Rods for Elongated, Flexible Bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605094A FR2596696B1 (en) 1986-04-08 1986-04-08 FLEXIBLE EXTENSION BODY COMPRISING AT LEAST ONE PROFILE HANGER REINFORCED WITH MULTIPLE REINFORCED BARS

Publications (2)

Publication Number Publication Date
FR2596696A1 FR2596696A1 (en) 1987-10-09
FR2596696B1 true FR2596696B1 (en) 1988-08-26

Family

ID=9334077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8605094A Expired FR2596696B1 (en) 1986-04-08 1986-04-08 FLEXIBLE EXTENSION BODY COMPRISING AT LEAST ONE PROFILE HANGER REINFORCED WITH MULTIPLE REINFORCED BARS

Country Status (1)

Country Link
FR (1) FR2596696B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5918641A (en) * 1990-06-18 1999-07-06 Hardy; Jean Flexible tubular conduit comprising a jacket made of crosslinked polyethylene device and process for manufacturing such a conduit
FR2663401B1 (en) * 1990-06-18 1992-09-18 Coflexip FLEXIBLE TUBULAR PIPE COMPRISING A CROSSLINKED POLYETHYLENE SHEATH, DEVICE AND METHOD FOR MANUFACTURING SUCH A PIPE.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2210266A5 (en) * 1972-12-08 1974-07-05 Inst Francais Du Petrole Flexible tube with spiral reinforcements - of shaped sections in special arrangement and material for max bending strength
FR2229913A2 (en) * 1973-05-16 1974-12-13 Inst Francais Du Petrole Flexible tube with spiral reinforcements - has cavities between shaped sections of spirals filled with an elastomer
FR2312356A1 (en) * 1975-05-30 1976-12-24 Inst Francais Du Petrole Mandrel for producing curved profiles from bonded filaments - to produce specific curvatures in unlimited lengths
US4209043A (en) * 1977-10-18 1980-06-24 Rib Loc (Hong Kong) Ltd. Plastic tubular objects
US4291728A (en) * 1980-04-04 1981-09-29 Dayco Corporation Hose construction
FR2494401A1 (en) * 1980-11-18 1982-05-21 Inst Francais Du Petrole METHOD FOR MANUFACTURING AN EXTENDED PROFILE OF ARMORED PLASTIC MATERIAL CAPABLE OF RESISTING ABRASION

Also Published As

Publication number Publication date
FR2596696A1 (en) 1987-10-09

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Legal Events

Date Code Title Description
ST Notification of lapse