FR3066429B1 - Installation et procede pour la fabrication d'une preforme fibreuse par enroulement d'une texture fibreuse en forme de bande - Google Patents

Installation et procede pour la fabrication d'une preforme fibreuse par enroulement d'une texture fibreuse en forme de bande Download PDF

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Publication number
FR3066429B1
FR3066429B1 FR1754484A FR1754484A FR3066429B1 FR 3066429 B1 FR3066429 B1 FR 3066429B1 FR 1754484 A FR1754484 A FR 1754484A FR 1754484 A FR1754484 A FR 1754484A FR 3066429 B1 FR3066429 B1 FR 3066429B1
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FR
France
Prior art keywords
fibrous
winding
band
installation
manufacturing
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
FR1754484A
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English (en)
Other versions
FR3066429A1 (fr
Inventor
Vincent Bernard Serge Most
Hubert Jean Marie Fabre
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.)
Safran Aircraft Engines SAS
Original Assignee
Safran Aircraft Engines SAS
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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1754484A priority Critical patent/FR3066429B1/fr
Publication of FR3066429A1 publication Critical patent/FR3066429A1/fr
Application granted granted Critical
Publication of FR3066429B1 publication Critical patent/FR3066429B1/fr
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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
    • 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 [3D] structure
    • 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
    • B29C70/30—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
    • B29C70/32—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 on a rotating mould, former or core
    • 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
    • B29C70/56—Tensioning reinforcements before or during shaping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

Un procédé de fabrication d'une préforme fibreuse présentant en section transversale un profil évolutif comprend le tissage tridimensionnel ou multicouche entre une pluralité de couches de fils de chaîne (201) liées entre elles par des fils de trame (202) d'une texture fibreuse (210) en forme de bande dans un métier à tisser et l'enroulement de la texture fibreuse sur une surface externe (401) d'un mandrin de stockage (400). Les fils de chaîne (201) sont entraînés en sortie du métier à tisser par le mandrin de stockage (400). La surface externe (401) du mandrin de stockage présente des dimensions suivant des directions radiale et axiale similaires à celles de la pièce de révolution à réaliser et une géométrie de profil dans les directions radiale et axiale similaire à celle de la pièce de révolution à réaliser.
FR1754484A 2017-05-19 2017-05-19 Installation et procede pour la fabrication d'une preforme fibreuse par enroulement d'une texture fibreuse en forme de bande Active FR3066429B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1754484A FR3066429B1 (fr) 2017-05-19 2017-05-19 Installation et procede pour la fabrication d'une preforme fibreuse par enroulement d'une texture fibreuse en forme de bande

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1754484 2017-05-19
FR1754484A FR3066429B1 (fr) 2017-05-19 2017-05-19 Installation et procede pour la fabrication d'une preforme fibreuse par enroulement d'une texture fibreuse en forme de bande

Publications (2)

Publication Number Publication Date
FR3066429A1 FR3066429A1 (fr) 2018-11-23
FR3066429B1 true FR3066429B1 (fr) 2020-12-18

Family

ID=59409517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1754484A Active FR3066429B1 (fr) 2017-05-19 2017-05-19 Installation et procede pour la fabrication d'une preforme fibreuse par enroulement d'une texture fibreuse en forme de bande

Country Status (1)

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FR (1) FR3066429B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110656425A (zh) * 2019-09-26 2020-01-07 内蒙古航天红岗机械有限公司 一种发动机壳体封头仿形回转体补强织物的制备方法
DE102020114894A1 (de) * 2020-06-04 2021-12-09 Broetje-Automation Gmbh Vorrichtung zur Verarbeitung von faserverstärktem Kunststoff
FR3118896B1 (fr) * 2021-01-19 2023-07-14 Safran Aircraft Engines Procede de fabrication d’une preforme pour une piece de turbomachine et installation de tissage d’une telle preforme
FR3126640B1 (fr) * 2021-09-03 2024-10-25 Safran Outillage pour l’enroulement d’une texture fibreuse et procédé d’enroulement associé
FR3129392B1 (fr) * 2021-11-22 2023-11-17 Safran Ceram Procédé d’obtention d’une pièce en matériau composite à matrice céramique.
GB202210346D0 (en) * 2022-07-14 2022-08-31 Rolls Royce Plc Woven structure, method and apparatus for a flanged composite component
US12344492B2 (en) * 2022-08-29 2025-07-01 Goodrich Corporation Individual zone tension control
CN121794108A (zh) 2023-09-06 2026-04-03 帝人碳纤维欧洲有限公司 使用机织带生产预成型件的自动铺放方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4825912A (en) * 1987-07-23 1989-05-02 Ciba-Geigy Corporation Apparatus for weaving spheriodially contoured fabric
FR2660673B1 (fr) * 1990-04-06 1992-09-04 Europ Propulsion Procede de realisation de preformes au moyen d'une texture tissee et bobinee, pour la fabrication de pieces en materiau composite.
FR3031469B1 (fr) * 2015-01-14 2017-09-22 Snecma Carter en materiau composite a matrice organique auto-raidi

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Publication number Publication date
FR3066429A1 (fr) 2018-11-23

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