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FR3109551B1 - Procédé de fabrication d’une préforme tridimensionnelle - Google Patents

Procédé de fabrication d’une préforme tridimensionnelle Download PDF

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Publication number
FR3109551B1
FR3109551B1 FR2004228A FR2004228A FR3109551B1 FR 3109551 B1 FR3109551 B1 FR 3109551B1 FR 2004228 A FR2004228 A FR 2004228A FR 2004228 A FR2004228 A FR 2004228A FR 3109551 B1 FR3109551 B1 FR 3109551B1
Authority
FR
France
Prior art keywords
manufacturing
dimensional preform
dimensional
sewing
fibers
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.)
Active
Application number
FR2004228A
Other languages
English (en)
Other versions
FR3109551A1 (fr
Inventor
Parscau Du Plessix Basile De
Céline Largeau
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.)
Institut de Recherche Technologique Jules Verne
Original Assignee
Institut de Recherche Technologique Jules Verne
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 Institut de Recherche Technologique Jules Verne filed Critical Institut de Recherche Technologique Jules Verne
Priority to FR2004228A priority Critical patent/FR3109551B1/fr
Priority to EP21723953.2A priority patent/EP4142997A1/fr
Priority to PCT/EP2021/060917 priority patent/WO2021219593A1/fr
Priority to US17/997,115 priority patent/US20230166462A1/en
Publication of FR3109551A1 publication Critical patent/FR3109551A1/fr
Application granted granted Critical
Publication of FR3109551B1 publication Critical patent/FR3109551B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/543—Fixing the position or configuration of fibrous reinforcements before or during moulding
    • 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
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • B29C70/382—Automated fiber placement [AFP]
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/545—Perforating, cutting or machining during or after moulding
    • 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
    • B29K2105/0872—Prepregs
    • B29K2105/089—Prepregs fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Robotics (AREA)
  • Moulding By Coating Moulds (AREA)
  • Reinforced Plastic Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

Procédé de fabrication d’une préforme tridimensionnelle Procédé de fabrication d’une préforme tridimensionnelle (1) comportant les étapes suivantes : a) déposer au moins une bande (2) de fibres (5) sur un substrat (3) de forme tridimensionnelle, b) fixer par couture ladite au moins une bande (2) de fibres (5) sur le substrat (3), avec au moins un fil (4) de couture (6). Figure pour l’abrégé : Fig.1
FR2004228A 2020-04-28 2020-04-28 Procédé de fabrication d’une préforme tridimensionnelle Active FR3109551B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2004228A FR3109551B1 (fr) 2020-04-28 2020-04-28 Procédé de fabrication d’une préforme tridimensionnelle
EP21723953.2A EP4142997A1 (fr) 2020-04-28 2021-04-27 Procede de fabrication d'une preforme tridimensionnelle
PCT/EP2021/060917 WO2021219593A1 (fr) 2020-04-28 2021-04-27 Procede de fabrication d'une preforme tridimensionnelle
US17/997,115 US20230166462A1 (en) 2020-04-28 2021-04-27 Method for manufacturing a three-dimensional preform

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2004228A FR3109551B1 (fr) 2020-04-28 2020-04-28 Procédé de fabrication d’une préforme tridimensionnelle
FR2004228 2020-04-28

Publications (2)

Publication Number Publication Date
FR3109551A1 FR3109551A1 (fr) 2021-10-29
FR3109551B1 true FR3109551B1 (fr) 2022-04-29

Family

ID=72178675

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2004228A Active FR3109551B1 (fr) 2020-04-28 2020-04-28 Procédé de fabrication d’une préforme tridimensionnelle

Country Status (4)

Country Link
US (1) US20230166462A1 (fr)
EP (1) EP4142997A1 (fr)
FR (1) FR3109551B1 (fr)
WO (1) WO2021219593A1 (fr)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6527533B2 (en) 2000-12-29 2003-03-04 Ford Global Technologies, Inc. Processing systems for automated manufacture of preforms
DE10123064B4 (de) * 2001-05-11 2005-10-27 Eads Deutschland Gmbh Verfahren zum Herstellen einer TFP-Preform
ITTO20040198A1 (it) * 2004-03-23 2004-06-23 Alenia Aeronautica Spa Procedimento per la fabbricazione di una preforma secca di rinforzo per un elemento strutturale composito di un aeromobile
DE102005034400B4 (de) * 2005-07-22 2010-09-23 Airbus Deutschland Gmbh Vorrichtung zur Herstellung eines Faservorformlings mit einer nahezu beliebigen Oberflächengeometrie im TFP-Verfahren
DE102009041177A1 (de) * 2009-09-11 2011-03-24 Rwth Aachen Verfahren zum Herstellen von dreidimensionalen Faserverbundbauteilen und Halterung hierfür
DE102010033288A1 (de) * 2010-08-04 2012-02-09 Daimler Ag Verfahren, Vorrichtung und Formkern zum Herstellen eines Faserverbundwerkstoff-Bauteils
DE102011111743B4 (de) * 2011-08-24 2014-12-18 Daimler Ag FVK-Bauteil
CN105764961A (zh) * 2013-08-01 2016-07-13 英威达技术有限公司 连续纤维热塑性复合材料
DE102014201278A1 (de) * 2014-01-24 2015-07-30 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zum Fügen einer Verstärkungslage mit einer Trägerlage
FR3020778B1 (fr) 2014-05-09 2016-12-30 Coriolis Composites Procede et machine pour la realisation de preformes par application sans compactage de fibres orientees
WO2019008442A1 (fr) * 2017-07-05 2019-01-10 Coats Group Plc Composant de véhicule fait d'une préforme de fibres de faisceau de fibres mélangées pour un surmoulage
TWI875725B (zh) * 2018-12-17 2025-03-11 美商諾提勒斯防衛有限責任公司 機能性編織複合紗
US11452931B2 (en) * 2019-03-08 2022-09-27 Völkl Sports Gmbh Sliding board with fiber composite material

Also Published As

Publication number Publication date
US20230166462A1 (en) 2023-06-01
FR3109551A1 (fr) 2021-10-29
WO2021219593A1 (fr) 2021-11-04
EP4142997A1 (fr) 2023-03-08

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