FR2603842A1 - Method for producing components made from composite materials, device for implementing it and components obtained by implementating this method - Google Patents

Method for producing components made from composite materials, device for implementing it and components obtained by implementating this method

Info

Publication number
FR2603842A1
FR2603842A1 FR8613007A FR8613007A FR2603842A1 FR 2603842 A1 FR2603842 A1 FR 2603842A1 FR 8613007 A FR8613007 A FR 8613007A FR 8613007 A FR8613007 A FR 8613007A FR 2603842 A1 FR2603842 A1 FR 2603842A1
Authority
FR
France
Prior art keywords
fabric
resin
composite materials
implementating
implementing
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.)
Granted
Application number
FR8613007A
Other languages
French (fr)
Other versions
FR2603842B1 (en
Inventor
Jean Dieul
Et Jean-Claude Bonneau
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.)
Bronzavia Air Equipement SA
Original Assignee
Bronzavia Air Equipement 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 Bronzavia Air Equipement SA filed Critical Bronzavia Air Equipement SA
Priority to FR8613007A priority Critical patent/FR2603842B1/en
Priority to FR878705107A priority patent/FR2613662B2/en
Priority to EP87906189A priority patent/EP0281613B1/en
Priority to DE8787906189T priority patent/DE3775039D1/en
Priority to JP62505617A priority patent/JPH01501777A/en
Priority to PCT/FR1987/000357 priority patent/WO1988001932A1/en
Priority to CA000547007A priority patent/CA1327109C/en
Publication of FR2603842A1 publication Critical patent/FR2603842A1/en
Application granted granted Critical
Publication of FR2603842B1 publication Critical patent/FR2603842B1/en
Priority to US07/556,379 priority patent/US5200133A/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
    • 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
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0055—Moulds or cores; Details thereof or accessories therefor with incorporated overflow cavities
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/485—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/006—Degassing moulding material or draining off gas during moulding
    • B29C37/0064—Degassing moulding material or draining off gas during moulding of reinforced material
    • 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
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C70/202—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 arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]
    • 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
    • B29C70/24—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least three directions forming a three dimensional structure
    • 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
    • B29C70/467—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 and impregnating the reinforcements during mould closing
    • 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
    • B29C70/48—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 and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts

Landscapes

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

Abstract

The invention relates to a method for producing components made from composite materials based on a fabric 3 of fibres and on a resin or binder 9. The method is characterised in that it consists in drawing (press forming) the fabric, which consists of at least two layers of unidirectional fibres, by exerting a controlled tension on the fibres with the aid of a punch (header die) 2 and then in impregnating the fabric with resin after drawing (press forming), in degassing the resin by compressing the fabric 3/resin 9 assembly between the punch (header die) 2 and the mould cavity (die) 1, and then in polymerising the assembly, by heating, while maintaining the compression.
FR8613007A 1986-09-17 1986-09-17 PROCESS FOR PRODUCING COMPOSITE MATERIAL PARTS, DEVICE FOR IMPLEMENTING SAME AND PARTS OBTAINED BY IMPLEMENTING THIS PROCESS Expired FR2603842B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8613007A FR2603842B1 (en) 1986-09-17 1986-09-17 PROCESS FOR PRODUCING COMPOSITE MATERIAL PARTS, DEVICE FOR IMPLEMENTING SAME AND PARTS OBTAINED BY IMPLEMENTING THIS PROCESS
FR878705107A FR2613662B2 (en) 1986-09-17 1987-04-10 METHOD FOR PRODUCING COMPOSITE MATERIALS BY STAMPING AND DEVICE FOR IMPLEMENTING SAME
DE8787906189T DE3775039D1 (en) 1986-09-17 1987-09-15 METHOD AND DEVICE FOR DEEP-DRAWING COMPOSITE PARTS.
JP62505617A JPH01501777A (en) 1986-09-17 1987-09-15 Method for producing parts by compression molding using composite materials and apparatus for carrying out this method
EP87906189A EP0281613B1 (en) 1986-09-17 1987-09-15 Method for forming composite material parts, and device for implementing such method
PCT/FR1987/000357 WO1988001932A1 (en) 1986-09-17 1987-09-15 Method for forming composite material parts, and device for implementing such method
CA000547007A CA1327109C (en) 1986-09-17 1987-09-16 Process for die stamping of composite material elements, and implementation means thereof
US07/556,379 US5200133A (en) 1986-09-17 1990-07-23 Method for making composite material parts by stamping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8613007A FR2603842B1 (en) 1986-09-17 1986-09-17 PROCESS FOR PRODUCING COMPOSITE MATERIAL PARTS, DEVICE FOR IMPLEMENTING SAME AND PARTS OBTAINED BY IMPLEMENTING THIS PROCESS

Publications (2)

Publication Number Publication Date
FR2603842A1 true FR2603842A1 (en) 1988-03-18
FR2603842B1 FR2603842B1 (en) 1989-04-28

Family

ID=9339039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8613007A Expired FR2603842B1 (en) 1986-09-17 1986-09-17 PROCESS FOR PRODUCING COMPOSITE MATERIAL PARTS, DEVICE FOR IMPLEMENTING SAME AND PARTS OBTAINED BY IMPLEMENTING THIS PROCESS

Country Status (1)

Country Link
FR (1) FR2603842B1 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2115065A (en) * 1936-10-15 1938-04-26 Mine Safety Appliances Co Headger
US2495640A (en) * 1946-05-31 1950-01-24 Method of molding
US2849026A (en) * 1955-12-12 1958-08-26 John F Taplin Flexible fluid sealing diaphragm
US2964442A (en) * 1956-08-22 1960-12-13 Polyplex Danish American Plast Methods of molding reinforced organic plastics for the production of curved plates
US3055058A (en) * 1955-03-25 1962-09-25 Carroll H Van Hartesveldt Process for molding a glass fiberpolyester resin article
GB1013012A (en) * 1961-06-20 1965-12-15 Saint Gobain Improved process for the injection moulding of articles made of reinforced plastics
FR1557352A (en) * 1967-03-20 1969-02-14
FR2274441A1 (en) * 1974-06-12 1976-01-09 Saladin Ag Plate press holding mechanism - has fixed lower grip and upper grip mounted on sprung column
FR2559099A1 (en) * 1984-02-03 1985-08-09 Dunois High performance composite materials by combination of a woven reinforcement which can be deep-drawn and of an organic resin, manufacturing process and products thus obtained

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2115065A (en) * 1936-10-15 1938-04-26 Mine Safety Appliances Co Headger
US2495640A (en) * 1946-05-31 1950-01-24 Method of molding
US3055058A (en) * 1955-03-25 1962-09-25 Carroll H Van Hartesveldt Process for molding a glass fiberpolyester resin article
US2849026A (en) * 1955-12-12 1958-08-26 John F Taplin Flexible fluid sealing diaphragm
US2964442A (en) * 1956-08-22 1960-12-13 Polyplex Danish American Plast Methods of molding reinforced organic plastics for the production of curved plates
GB1013012A (en) * 1961-06-20 1965-12-15 Saint Gobain Improved process for the injection moulding of articles made of reinforced plastics
FR1557352A (en) * 1967-03-20 1969-02-14
FR2274441A1 (en) * 1974-06-12 1976-01-09 Saladin Ag Plate press holding mechanism - has fixed lower grip and upper grip mounted on sprung column
FR2559099A1 (en) * 1984-02-03 1985-08-09 Dunois High performance composite materials by combination of a woven reinforcement which can be deep-drawn and of an organic resin, manufacturing process and products thus obtained

Also Published As

Publication number Publication date
FR2603842B1 (en) 1989-04-28

Similar Documents

Publication Publication Date Title
ES2023497B3 (en) MANUFACTURING PROCEDURE FOR THERMOPLASTIC POLYMER PROFILES AND PRODUCTS SO OBTAINED.
US5043128A (en) Method of forming plastic composite material
US4624820A (en) Molding of composite materials
KR870008672A (en) Vacuum compression molding of preheated charges
EP0339952A3 (en) Method for steam pressing compressible material
EP0382238A3 (en) Method for producing molded article of fiber-reinforced thermoplastic resin
US5200133A (en) Method for making composite material parts by stamping
EP0185460A3 (en) Reformable composites and methods of making same
DE69220780D1 (en) METHOD FOR PRODUCING BRAKE PADS BY THE EXTRACTION PROCESS
ATE196870T1 (en) COMPOSITE MATERIAL, METHOD AND DEVICE FOR PRODUCING SAME
MY108511A (en) Improved sheeting material and method of manufacturing the same.
NO870283L (en) PROCEDURE AND DEVICE FOR MANUFACTURING THE INSULATION BODY.
FR2603842A1 (en) Method for producing components made from composite materials, device for implementing it and components obtained by implementating this method
US5904194A (en) Method for producing a hard wood element
NO894096L (en) PROCEDURE FOR MANUFACTURING COMPONENT COMPONENTS THAT CONSIST OF A NET AND A STRENGTH STRUCTURE.
JPS5568148A (en) Closed forging method of crankshaft
EP0339495A3 (en) Method and device for profile extruding, especially tube extruding, a mixture of plant particles with binding agents
EP0415184A3 (en) Method and device for the continuous production of moulded elements from inorganically bonded materials
JPS56133129A (en) Molding method of plastics
JPS57102310A (en) Vibration finish punching method
JPS57181509A (en) Reinforcing method for juncture of optical fibers
JPS6217537B2 (en)
JPS57120601A (en) Molding method for composite powder
JPS5325976A (en) Method for clamping laminated parts
KR930019299A (en) Plastic working method for members with holes

Legal Events

Date Code Title Description
ST Notification of lapse