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FR2596696B1 - Corps allonge flexible comportant au moins un element profile cintre renforce de plusieurs barres armees - Google Patents

Corps allonge flexible comportant au moins un element profile cintre renforce de plusieurs barres armees

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
English (en)
Other versions
FR2596696A1 (fr
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/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to US07/146,134 priority patent/US5064491A/en
Priority to DE8787902537T priority patent/DE3767427D1/de
Priority to EP87902537A priority patent/EP0263860B1/fr
Priority to BR8707264A priority patent/BR8707264A/pt
Priority to JP62502232A priority patent/JP2549881B2/ja
Priority to AT87902537T priority patent/ATE59997T1/de
Priority to PCT/FR1987/000112 priority patent/WO1987006184A1/fr
Priority to CA000534203A priority patent/CA1337900C/fr
Publication of FR2596696A1 publication Critical patent/FR2596696A1/fr
Priority to NO875067A priority patent/NO178487C/no
Application granted granted Critical
Publication of FR2596696B1 publication Critical patent/FR2596696B1/fr
Priority to US07/710,683 priority patent/US5225019A/en
Priority to CA000616447A priority patent/CA1338259C/fr
Priority to NO941187A priority patent/NO941187D0/no
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 Corps allonge flexible comportant au moins un element profile cintre renforce de plusieurs barres armees Expired FR2596696B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR8605094A FR2596696B1 (fr) 1986-04-08 1986-04-08 Corps allonge flexible comportant au moins un element profile cintre renforce de plusieurs barres armees
PCT/FR1987/000112 WO1987006184A1 (fr) 1986-04-08 1987-04-07 Procedes et dispositifs pour la fabrication et, la pose d'armures de renforcement et elements cintres renforces de plusieurs barres pour corps allonges flexibles
EP87902537A EP0263860B1 (fr) 1986-04-08 1987-04-07 Procedes et dispositifs pour la fabrication et, la pose d'armures de renforcement et elements cintres renforces de plusieurs barres pour corps allonges flexibles
BR8707264A BR8707264A (pt) 1986-04-08 1987-04-07 Processos e dispositivos para a fabricacao e a instalacao de armacoes de reforco e elementos arqueados por varias barras para corpos alongados flexiveis
JP62502232A JP2549881B2 (ja) 1986-04-08 1987-04-07 複数の帯材を含む長尺物の補強部材と、その製造と使用の方法
AT87902537T ATE59997T1 (de) 1986-04-08 1987-04-07 Verfahren und vorrichtungen zum herstellen und anbringen von versteifungsarmierungen sowie gekruemmte, mit mehreren stabfoermigen gliedern verstaerkte elemente fuer langgestreckte, biegsame koerper.
US07/146,134 US5064491A (en) 1986-04-08 1987-04-07 Processes for the manufacture of curved reinforcing elements
DE8787902537T DE3767427D1 (de) 1986-04-08 1987-04-07 Verfahren und vorrichtungen zum herstellen und anbringen von versteifungsarmierungen sowie gekruemmte, mit mehreren stabfoermigen gliedern verstaerkte elemente fuer langgestreckte, biegsame koerper.
CA000534203A CA1337900C (fr) 1986-04-08 1987-04-08 Procede et dispositif pour la fabrication d'armatures de renforcement de corps allonges flexibles
NO875067A NO178487C (no) 1986-04-08 1987-12-04 Fremgangsmåte for kontinuerlig fremstilling av profilerte, krummete forsterkningsstenger, samt profilert bæreform for kontinuerlig fremstilling av slike stenger
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 (fr) 1986-04-08 1992-09-16 Procede et dispositif pour poser en continu des armatures de renforcement de corps allonges flexibles
NO941187A NO941187D0 (no) 1986-04-08 1994-03-30 Fremgangsmåter og anordninger for fremstilling og legging av forsterkningsarmeringer og krumme elementer forsterket med stenger for langstrakte, fleksible legemer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8605094A FR2596696B1 (fr) 1986-04-08 1986-04-08 Corps allonge flexible comportant au moins un element profile cintre renforce de plusieurs barres armees

Publications (2)

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

Family

ID=9334077

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8605094A Expired FR2596696B1 (fr) 1986-04-08 1986-04-08 Corps allonge flexible comportant au moins un element profile cintre renforce de plusieurs barres armees

Country Status (1)

Country Link
FR (1) FR2596696B1 (fr)

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 (fr) * 1990-06-18 1992-09-18 Coflexip Conduite tubulaire flexible comportant une gaine en polyethylene reticule, dispositif et procede pour la fabrication d'une telle conduite.

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 (fr) * 1975-05-30 1976-12-24 Inst Francais Du Petrole Procede et appareillage pour fabriquer des barres incurvees a section profilee en matiere reticulable armee
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 (fr) * 1980-11-18 1982-05-21 Inst Francais Du Petrole Procede de fabrication d'un profile allonge en matiere plastique armee capable de resister a l'abrasion

Also Published As

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

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Legal Events

Date Code Title Description
ST Notification of lapse