BR112014014244A2 - estrutura de fibra tecida como uma única peça por tecelagem em 3d, e uma aplicação da mesma para fabricar uma parte de material compósito - Google Patents

estrutura de fibra tecida como uma única peça por tecelagem em 3d, e uma aplicação da mesma para fabricar uma parte de material compósito

Info

Publication number
BR112014014244A2
BR112014014244A2 BR112014014244A BR112014014244A BR112014014244A2 BR 112014014244 A2 BR112014014244 A2 BR 112014014244A2 BR 112014014244 A BR112014014244 A BR 112014014244A BR 112014014244 A BR112014014244 A BR 112014014244A BR 112014014244 A2 BR112014014244 A2 BR 112014014244A2
Authority
BR
Brazil
Prior art keywords
fiber structure
piece
zone
weaving
fabricate
Prior art date
Application number
BR112014014244A
Other languages
English (en)
Other versions
BR112014014244B1 (pt
Inventor
Coupe Dominique
Goering Jonathan
Fruscello Monica
Marchal Yann
Original Assignee
Snecma
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47666413&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112014014244(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Snecma filed Critical Snecma
Publication of BR112014014244A2 publication Critical patent/BR112014014244A2/pt
Publication of BR112014014244B1 publication Critical patent/BR112014014244B1/pt

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D25/00—Woven fabrics not otherwise provided for
    • D03D25/005—Three-dimensional woven fabrics
    • 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
    • B29C70/06—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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D1/00—Woven fabrics designed to make specified articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/147—Construction, i.e. structural features, e.g. of weight-saving hollow blades
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/36—Application in turbines specially adapted for the fan of turbofan engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/601—Fabrics
    • F05D2300/6012—Woven fabrics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • F05D2300/6034—Orientation of fibres, weaving, ply angle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3179—Woven fabric is characterized by a particular or differential weave other than fabric in which the strand denier or warp/weft pick count is specified
    • Y10T442/3195—Three-dimensional weave [e.g., x-y-z planes, multi-planar warps and/or wefts, etc.]
    • Y10T442/3203—Multi-planar warp layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Woven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

1/1 resumo "estrutura de fibra tecida como uma única peça por tecelagem em 3d, e uma aplicação da mesma para fabricar uma parte de material compósito" em uma estrutura de fibra tecida como uma única peça por tecelagem tridimensional, primeiros fios de trama interligar camadas de fios de urdume em uma primeira porção (12) da estrutura de fibra (10) adjacente a uma zona não interligada (16) e também fios de urdume de uma segunda porção (14) da estrutura de fibra além da zona não interligada, e segundos fios de trama interligar camadas de fios de urdume da segunda porção (14) da estrutura de fibra adjacente à zona não interligada e também camadas de fios de urdume da primeira porção (12) da estrutura de fibra além da zona não interligada, de forma que os trajetos dos primeiros e segundos fios de trama se cruzam em pelo menos uma zona de transição (18) se estendendo dentro da estrutura de fibra a partir da extremidade da zona não interligada, a zona de transição se estendendo na direção de trama sobre uma distância maior do que o passo (p) entre colunas de urdume adjacentes.
BR112014014244-0A 2011-12-14 2012-12-10 estrutura de fibra tecida como uma única peça por tecelagem tridimensional BR112014014244B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161570432P 2011-12-14 2011-12-14
US61/570,432 2011-12-14
PCT/FR2012/052853 WO2013088040A2 (fr) 2011-12-14 2012-12-10 Structure fibreuse tissee en une seule piece par tissage 3d et application a la fabrication de piece en materiau composite

Publications (2)

Publication Number Publication Date
BR112014014244A2 true BR112014014244A2 (pt) 2017-06-13
BR112014014244B1 BR112014014244B1 (pt) 2021-01-05

Family

ID=47666413

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014014244-0A BR112014014244B1 (pt) 2011-12-14 2012-12-10 estrutura de fibra tecida como uma única peça por tecelagem tridimensional

Country Status (8)

Country Link
US (2) US10280537B2 (pt)
EP (1) EP2791473B1 (pt)
JP (1) JP6254533B2 (pt)
CN (1) CN103998721B (pt)
BR (1) BR112014014244B1 (pt)
CA (1) CA2858320C (pt)
RU (1) RU2612927C2 (pt)
WO (1) WO2013088040A2 (pt)

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FR2989977B1 (fr) 2012-04-26 2014-05-23 Snecma Ebauche fibreuse tissee en une seule piece par tissage tridimensionnel pour la realisation d'une plate-forme a caisson ferme pour soufflante de turbomachine en materiau composite
FR3003668B1 (fr) 2013-03-25 2020-10-30 Snecma Procede de conception d'une preforme commune pour la realisation de preformes d'aubes directrices de sortie de turbomachine en materiau composite a profils geometriques differents
FR3025529B1 (fr) 2014-09-10 2017-07-14 Aircelle Sa Preforme pour raidisseur composite courbe pour piece axisymetrique telle qu’une virole
FR3037097B1 (fr) * 2015-06-03 2017-06-23 Snecma Aube composite comprenant une plateforme munie d'un raidisseur
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FR3032726B1 (fr) * 2015-02-16 2017-06-02 Herakles Structure fibreuse de renfort de pieces en materiau composite a forte variation d'epaisseur
JP6524880B2 (ja) * 2015-10-15 2019-06-05 株式会社豊田自動織機 多層織物
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FR3090449B1 (fr) * 2018-12-21 2022-01-14 Safran preforme avec un renfort fibreux tisse en une seule piece pour plateforme inter aube
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FR3097904B1 (fr) 2019-06-26 2021-06-11 Safran Aircraft Engines Plateforme inter-aube avec caisson sacrificiel
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FR3124251B1 (fr) 2021-06-18 2023-11-03 Safran Aircraft Engines Procédé et dispositif de détermination de l’épaisseur d’un revêtement par colorimétrie
FR3125980B1 (fr) 2021-08-06 2024-04-26 Safran Aircraft Engines Procédé de fabrication d’une pièce en matériau composite tissé 3D pour turbomachine
FR3130192B1 (fr) 2021-12-09 2023-11-03 Safran Procede de fabrication d’une piece aubagee pour une turbomachine d’aeronef
CN114457487A (zh) * 2022-01-04 2022-05-10 深圳全棉时代科技有限公司 分区提花保暖新型纱布
FR3132461A1 (fr) 2022-02-10 2023-08-11 Safran Aircraft Engines Procédé de fabrication d’une plateforme inter-aubes avec bords sacrificiels
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Also Published As

Publication number Publication date
EP2791473A2 (fr) 2014-10-22
WO2013088040A3 (fr) 2014-01-23
US10519576B2 (en) 2019-12-31
CA2858320C (fr) 2019-04-16
CN103998721A (zh) 2014-08-20
RU2014128571A (ru) 2016-02-10
JP6254533B2 (ja) 2017-12-27
US10280537B2 (en) 2019-05-07
CN103998721B (zh) 2016-01-20
BR112014014244B1 (pt) 2021-01-05
US20140349538A1 (en) 2014-11-27
JP2015505916A (ja) 2015-02-26
EP2791473B1 (fr) 2019-02-06
WO2013088040A2 (fr) 2013-06-20
RU2612927C2 (ru) 2017-03-13
CA2858320A1 (fr) 2013-06-20
US20170260661A1 (en) 2017-09-14

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Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/12/2012, OBSERVADAS AS CONDICOES LEGAIS.