DE69001141T2 - Verfahren und vorrichtung zum herstellen gekruemmter staebe. - Google Patents

Verfahren und vorrichtung zum herstellen gekruemmter staebe.

Info

Publication number
DE69001141T2
DE69001141T2 DE9090400293T DE69001141T DE69001141T2 DE 69001141 T2 DE69001141 T2 DE 69001141T2 DE 9090400293 T DE9090400293 T DE 9090400293T DE 69001141 T DE69001141 T DE 69001141T DE 69001141 T2 DE69001141 T2 DE 69001141T2
Authority
DE
Germany
Prior art keywords
curved rod
producing curved
producing
rod
curved
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 - Fee Related
Application number
DE9090400293T
Other languages
English (en)
Other versions
DE69001141D1 (de
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
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE69001141D1 publication Critical patent/DE69001141D1/de
Publication of DE69001141T2 publication Critical patent/DE69001141T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C53/74—Winding and joining, e.g. winding spirally helically using a forming surface inthe shape of an endless belt which is recycled after the forming operation
    • 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
DE9090400293T 1989-02-02 1990-02-02 Verfahren und vorrichtung zum herstellen gekruemmter staebe. Expired - Fee Related DE69001141T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901331A FR2642359B1 (fr) 1989-02-02 1989-02-02 Procede et dispositif pour fabriquer des barres incurvees, renforcees en matiere du type plastique ou elastomere, et produit obtenu

Publications (2)

Publication Number Publication Date
DE69001141D1 DE69001141D1 (de) 1993-04-29
DE69001141T2 true DE69001141T2 (de) 1993-07-01

Family

ID=9378397

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9090400293T Expired - Fee Related DE69001141T2 (de) 1989-02-02 1990-02-02 Verfahren und vorrichtung zum herstellen gekruemmter staebe.

Country Status (8)

Country Link
US (1) US5061338A (de)
EP (1) EP0381590B1 (de)
BR (1) BR9000448A (de)
CA (1) CA2009218A1 (de)
DE (1) DE69001141T2 (de)
ES (1) ES2040572T3 (de)
FR (1) FR2642359B1 (de)
NO (1) NO900444L (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225019A (en) * 1986-04-08 1993-07-06 Institut Francais Du Petrole Device for the manufacture and installation of reinforcing sheets and curved reinforcing elements composed of a plurality of bars for flexible elongated bodies
US5261462A (en) * 1991-03-14 1993-11-16 Donald H. Wolfe Flexible tubular structure
FR2732925B1 (fr) * 1995-04-13 1997-05-23 Inst Francais Du Petrole Dispositif pour fabriquer en continu des elements en composite
US5685576A (en) * 1995-06-06 1997-11-11 Wolfe; Donald H. Pipe coupling
US6547502B1 (en) * 1997-04-21 2003-04-15 Spiel Associates, Inc. Combination plastic spiral forming machine and semi-automatic plastic spiral binding machine
US6190156B1 (en) 1997-12-22 2001-02-20 2751-3654 QUéBEC INC. Method and apparatus for forming plastic coils
ME00041B (me) 2006-03-09 2010-10-10 Rib Loc Australia Postupak i sprava za stabilizovanje trake prilikom namotavanja
WO2009011815A1 (en) * 2007-07-13 2009-01-22 Conway, Jr., William Frederick Apparatus and method for manufacturing a consumable candy drinking straw
WO2012076017A1 (en) * 2010-12-08 2012-06-14 Nkt Flexibles I/S A method of producing a curved, elongate fiber reinforced polymer element, a method of producing a flexible pipe and a flexible pipe comprising a curved, elongate fiber reinforced polymer element
DK2796274T3 (en) * 2011-12-22 2016-08-01 Tokyo Rope Mfg Co flat wire

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378426A (en) * 1964-10-05 1968-04-16 Koppers Co Inc Apparatus for forming continuous helical coils of resin bonded glass fibers
US3728189A (en) * 1969-06-06 1973-04-17 Johns Manville Method and apparatus for fabricating a plurality of filaments into a helix
FR2283768A1 (fr) * 1974-09-04 1976-04-02 Inst Francais Du Petrole Dispositif pour fabriquer en continu des profiles cintres en matiere plastique armee de filaments
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
DE2700056C2 (de) * 1977-01-03 1979-02-22 Vohran Kunststofferzeugnisse Gmbh, 6242 Kronberg Verfahren und Vorrichtung zum Herstellen eines dünnwandigen Schlauches mit wendeiförmiger Bewehrung
FR2401760A1 (fr) * 1977-08-29 1979-03-30 Delaire Jean Francois Profiles helicoidaux en materiaux composites realises en continu, procede, installation et produits obtenus
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
US4434121A (en) * 1981-10-01 1984-02-28 Audi Nsu Auto Union Aktiengesellschaft Method for production of a helical spring from a fiber-reinforced plastic
JPS59144837A (ja) * 1983-02-03 1984-08-20 Hitachi Chem Co Ltd 繊維強化プラスチツク製中空断面形コイルバネおよびその製造方法
FR2616376B1 (fr) * 1987-06-15 1990-01-12 Inst Francais Du Petrole Procede et appareillage pour fabriquer en continu des corps a section profilee en matiere stabilisable armee a l'aide d'un mandrin et d'un support
FR2622834B1 (fr) * 1987-11-09 1990-06-22 Inst Francais Du Petrole Procede et dispositif pour fabriquer en continu des barres incurvees a section profilee a l'aide d'une bande intermediaire

Also Published As

Publication number Publication date
BR9000448A (pt) 1991-01-15
EP0381590A1 (de) 1990-08-08
FR2642359B1 (fr) 1991-08-30
FR2642359A1 (fr) 1990-08-03
CA2009218A1 (fr) 1990-08-02
US5061338A (en) 1991-10-29
NO900444L (no) 1990-08-03
NO900444D0 (no) 1990-01-31
DE69001141D1 (de) 1993-04-29
EP0381590B1 (de) 1993-03-24
ES2040572T3 (es) 1993-10-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee