ES8800092A1 - Procedimiento para formar un articulo configurado a partir de un material de alimentacion de matriz termoconformable que contiene filamentos continuos, alineados, paralelos - Google Patents

Procedimiento para formar un articulo configurado a partir de un material de alimentacion de matriz termoconformable que contiene filamentos continuos, alineados, paralelos

Info

Publication number
ES8800092A1
ES8800092A1 ES554945A ES554945A ES8800092A1 ES 8800092 A1 ES8800092 A1 ES 8800092A1 ES 554945 A ES554945 A ES 554945A ES 554945 A ES554945 A ES 554945A ES 8800092 A1 ES8800092 A1 ES 8800092A1
Authority
ES
Spain
Prior art keywords
layers
feedstock
filaments
composite materials
polymer matrix
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
ES554945A
Other languages
English (en)
Other versions
ES554945A0 (es
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES554945A0 publication Critical patent/ES554945A0/es
Publication of ES8800092A1 publication Critical patent/ES8800092A1/es
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
    • 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
    • B29C51/002—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 characterised by the choice of material
    • B29C51/004—Textile or other fibrous material made from plastics fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/28—Component parts, details or accessories; Auxiliary operations for applying pressure through the wall of an inflated bag or diaphragm
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0081—Shaping techniques involving a cutting or machining operation before shaping
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA FORMAR UN ARTICULO A PARTIR DE UN MATERIAL TERMOCONFORMABLE. COMPRENDE: A) PROPORCIONAR UN MATERIAL DE ALIMENTACION CONSISTENTE EN UNA PLURALIDAD DE CAPAS SUPERPUESTAS DE FILAMENTOS PARALELOS, EN UNA MATRIZ DE POLIMERO TERMOCONFORMABLE; B) CALENTAR EL MATERIAL DE ALIMENTACION A UNA TEMPERATURA A LA CUAL PUEDE CONFORMARSE LA MATRIZ POLIMERICA TERMOCONFORMABLE; C) SUJETAR LAS CAPAS EN EL PERIMETRO DE LAS CAPAS SUPERPUESTAS; Y D) APLICAR UNA DIFERENCIA DE PRESION A TRAVES DEL CONJUNTO SUJETADO DE CAPAS PARA CAUSAR EL MOVIMIENTO RELATIVO DE LAS CAPAS, PERMITIENDO ELLO QUE EL MATERIAL DE ALIMENTACION ASUMA LA CONFIGURACION DESEADA Y SE CONFIERA LA ESTABILIDAD DIMENSIONAL EN EL ARTICULO OBTENIDO.
ES554945A 1985-05-15 1986-05-14 Procedimiento para formar un articulo configurado a partir de un material de alimentacion de matriz termoconformable que contiene filamentos continuos, alineados, paralelos Expired ES8800092A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858512243A GB8512243D0 (en) 1985-05-15 1985-05-15 Shaped articles

Publications (2)

Publication Number Publication Date
ES554945A0 ES554945A0 (es) 1987-11-01
ES8800092A1 true ES8800092A1 (es) 1987-11-01

Family

ID=10579145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554945A Expired ES8800092A1 (es) 1985-05-15 1986-05-14 Procedimiento para formar un articulo configurado a partir de un material de alimentacion de matriz termoconformable que contiene filamentos continuos, alineados, paralelos

Country Status (7)

Country Link
EP (1) EP0202041A3 (es)
JP (1) JPS6219429A (es)
AU (1) AU5679886A (es)
ES (1) ES8800092A1 (es)
GB (1) GB8512243D0 (es)
IL (1) IL78741A0 (es)
NZ (1) NZ216086A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3687008T2 (de) * 1985-03-21 1993-05-13 Ici Plc Verfahren zur herstellung geformter gegenstaende aus verstaerkten verbundmaterialien.
GB8811057D0 (en) * 1988-05-10 1988-06-15 Ici Plc Method of shaping blanks of thermoformable material
FR2633213B1 (fr) * 1988-06-27 1990-12-28 Europ Propulsion Procede de realisation d'une preforme fibreuse pour la fabrication de pieces en materiau composite ayant une forme complexe
JPH02293233A (ja) * 1989-04-21 1990-12-04 Schlegel Uk Ltd 支持体
IE902223A1 (en) * 1989-07-14 1991-01-16 Schlegel Uk Holdings Method of manufacturing an elastomeric strip
GB8916909D0 (en) * 1989-07-24 1989-09-06 Ici Plc Method of forming thermoformable composite material
DK171633B1 (da) * 1994-06-22 1997-03-03 Torben Vestergaard Fremgangsmåde samt anlæg til brug ved fremstilling af et fiberarmeret rumligt produkt
US6454893B1 (en) * 2000-08-24 2002-09-24 Lockheed Martin Corporation Method of shaping continuous fiber lamina to an undulated surface by cutting individual fibers
CN101489767B (zh) * 2006-05-22 2015-04-29 尤米柯结构材料（德比）有限公司 模塑材料
NO327530B1 (no) * 2007-06-07 2009-08-03 Frec Technology As En vakuumbag-rammesammenstilling for bruk ved fremstilling av fiberarmerte komposittpaneler
GB2452298B (en) 2007-08-30 2010-01-13 Gkn Aerospace Services Ltd Composite structure
US10086555B2 (en) 2011-10-27 2018-10-02 Whirlpool Corporation Method for forming a laminated part

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL88402C (es) * 1952-11-07
DE1704868A1 (de) * 1967-05-19 1971-05-27 Bremskerl Reibbelag Werke Emme Verfahren zur Herstellung ringfoermiger Reibbelaege
GB2051655A (en) * 1979-03-30 1981-01-21 Storey Brothers & Co Method of making a shaped structure
DE2927653A1 (de) * 1979-07-09 1981-01-29 Hopp Ing Buero Verfahren zur herstellung von geformten, schussicheren einlagen oder schutzelementen fuer schutzwesten, schutzschilde, helme, kraftfahrzeuge usw.

Also Published As

Publication number Publication date
JPS6219429A (ja) 1987-01-28
NZ216086A (en) 1987-10-30
ES554945A0 (es) 1987-11-01
AU5679886A (en) 1986-11-20
EP0202041A2 (en) 1986-11-20
EP0202041A3 (en) 1989-01-25
GB8512243D0 (en) 1985-06-19
IL78741A0 (en) 1986-08-31

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