ES2039115T3 - Un procedimiento y un equipo para la formacion de materiales termoplasticos suministrados bajo la forma de laminas delgadas, y en particular de materiales compuestos termoplasticos. - Google Patents

Un procedimiento y un equipo para la formacion de materiales termoplasticos suministrados bajo la forma de laminas delgadas, y en particular de materiales compuestos termoplasticos.

Info

Publication number
ES2039115T3
ES2039115T3 ES199090401140T ES90401140T ES2039115T3 ES 2039115 T3 ES2039115 T3 ES 2039115T3 ES 199090401140 T ES199090401140 T ES 199090401140T ES 90401140 T ES90401140 T ES 90401140T ES 2039115 T3 ES2039115 T3 ES 2039115T3
Authority
ES
Spain
Prior art keywords
formation
thin sheets
thermoplastic
procedure
equipment
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 - Lifetime
Application number
ES199090401140T
Other languages
English (en)
Inventor
Antoine Calventus
Philippe Vautey
Didier Perrin
Georges Dufosse
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.)
Dassault Aviation SA
Original Assignee
Dassault Aviation SA
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 Dassault Aviation SA filed Critical Dassault Aviation SA
Application granted granted Critical
Publication of ES2039115T3 publication Critical patent/ES2039115T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/56—Compression moulding under special conditions, e.g. vacuum
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/02—Combined thermoforming and manufacture of the preform
    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

EL INVENTO SE REFIERE A LA FORMACION DE MATERIALES TERMOPLASTICOS, EN ESPECIAL COMPUESTOS SUMINISTRADOS A MODO DE HOJAS DELGADAS. UN APILAMIENTO (3A,3B,3C) DE HOJAS DELGADAS, QUE TIENE EL ESPESOR FINAL DESEADO, PASA DE UN PUESTO DE CRGA (1) A UN PUESTO DE CALENTAMIENTO PREVIO (5) QUE CONSTA DE UN RECINTO DE VACIO (6) EN EL INTERIOR DEL CUAL ACTUA UNA PRENSA DE SOPORTES CALEFACTORES (7,8). TRAS EL CALENTAMIENTO EN LA PRENSA Y A VACIO, EL APILAMIENTO PASA A UN PUESTO DE FORMACION EQUIPADO CON UNA PRENSA DE HERRAMIENTAS (14,15) ENFRIADA.
ES199090401140T 1989-05-03 1990-04-26 Un procedimiento y un equipo para la formacion de materiales termoplasticos suministrados bajo la forma de laminas delgadas, y en particular de materiales compuestos termoplasticos. Expired - Lifetime ES2039115T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8905892A FR2646631B1 (fr) 1989-05-03 1989-05-03 Procede et appareillage pour le formage de materiaux thermoplastiques fournis sous forme de feuilles minces, en particulier de materiaux composites

Publications (1)

Publication Number Publication Date
ES2039115T3 true ES2039115T3 (es) 1993-08-16

Family

ID=9381395

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090401140T Expired - Lifetime ES2039115T3 (es) 1989-05-03 1990-04-26 Un procedimiento y un equipo para la formacion de materiales termoplasticos suministrados bajo la forma de laminas delgadas, y en particular de materiales compuestos termoplasticos.

Country Status (5)

Country Link
EP (1) EP0396456B1 (es)
JP (1) JP2820499B2 (es)
DE (1) DE69000851T2 (es)
ES (1) ES2039115T3 (es)
FR (1) FR2646631B1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1004899A4 (nl) * 1991-05-29 1993-02-16 Dsm Nv Werkwijze voor het verwerken van een materiaal omvattend thermoplastisch polymeer en vezelig versterkingsmateriaal.
EP0516235A1 (en) * 1991-05-29 1992-12-02 Dsm N.V. Process for processing a material comprising thermoplastic polymer and fibrous reinforcing material
FR2699498B1 (fr) * 1992-12-23 1995-03-10 Eurocopter France Pale en composite thermoplastique, notamment pour rotor arrière caréné d'hélicoptère, et son procédé de fabrication.
FR2699499B1 (fr) * 1992-12-23 1995-03-10 Eurocopter France Pale en composite thermoplastique, notamment pour rotor arrière caréné d'hélicoptère, et son procédé de fabrication avec étape d'injection.
US5753164A (en) * 1995-08-30 1998-05-19 The Budd Company Automated thermoset molding method
DE19542717C1 (de) * 1995-11-16 1997-03-20 Bernd Friemuth Verfahren und Vorrichtung zur Herstellung von gewölbten Schalen, insbesondere Verkaufsschalen, aus Polystyrol-Schaumstoff
FR2749535B1 (fr) * 1996-06-07 1998-08-28 Manducher Sa Piece a base de materiau thermoplastique pour vehicule automobile et procede de fabrication de cette piece
US6103150A (en) * 1998-03-11 2000-08-15 The Budd Company Molding overflow feedback method
FR2779988B1 (fr) * 1998-06-17 2000-07-21 Vetrotex France Sa Procede et dispositif de moulage de produits composites thermoplastiques
GB2345660A (en) * 1999-01-16 2000-07-19 Rover Group Method of moulding a laminate composite
EP1815977A1 (en) * 2005-12-28 2007-08-08 DI.CO.T s.r.l. Recyclable automotive panel, process and plant for manufacturing the same
CN106460865B (zh) 2014-05-05 2019-04-12 霍顿公司 复合物风扇
JP6884480B2 (ja) * 2017-09-21 2021-06-09 株式会社日本製鋼所 繊維強化熱可塑性樹脂からなる成形品の成形方法および成形装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2114055B (en) * 1982-02-02 1986-01-15 Secr Defence Manufacturing fibre-reinforced composites
US4931121A (en) * 1985-05-23 1990-06-05 The Dow Chemical Company Process for forming a plastic article from a plurality of layers of thermoplastic material
US4666551A (en) * 1985-06-17 1987-05-19 Thaddeus Soberay Vacuum press
GB8618727D0 (en) * 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Thermoplastic sheets
US4765942A (en) * 1986-09-30 1988-08-23 The Boeing Company Method of consolidating thermoplastic poly(amide-imide) components

Also Published As

Publication number Publication date
EP0396456A1 (fr) 1990-11-07
FR2646631B1 (fr) 1991-11-29
EP0396456B1 (fr) 1993-02-03
JP2820499B2 (ja) 1998-11-05
DE69000851T2 (de) 1993-05-19
DE69000851D1 (de) 1993-03-18
FR2646631A1 (fr) 1990-11-09
JPH032010A (ja) 1991-01-08

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