CN104395515B - 通过三维编织方法编织的单件的纤维坯件用于制备涡轮发动机风扇的用复合材料制成的封闭盒结构平台 - Google Patents
通过三维编织方法编织的单件的纤维坯件用于制备涡轮发动机风扇的用复合材料制成的封闭盒结构平台 Download PDFInfo
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- CN104395515B CN104395515B CN201380026193.1A CN201380026193A CN104395515B CN 104395515 B CN104395515 B CN 104395515B CN 201380026193 A CN201380026193 A CN 201380026193A CN 104395515 B CN104395515 B CN 104395515B
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- 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
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- 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
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- 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
- B29C70/22—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 two directions forming a two dimensional structure
- B29C70/222—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 two directions forming a two dimensional structure the structure being shaped to form a three dimensional configuration
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
- B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
- D03D11/02—Fabrics formed with pockets, tubes, loops, folds, tucks or flaps
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- 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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/005—Sealing means between non relatively rotating elements
- F01D11/006—Sealing the gap between rotor blades or blades and rotor
- F01D11/008—Sealing the gap between rotor blades or blades and rotor by spacer elements between the blades, e.g. independent interblade platforms
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- 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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
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- 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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
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- 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
- B29K2105/0809—Fabrics
- B29K2105/0845—Woven fabrics
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2022/00—Hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/748—Machines or parts thereof not otherwise provided for
- B29L2031/7504—Turbines
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- 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
- D10B2505/02—Reinforcing materials; Prepregs
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- 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
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
- F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
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- 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
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- 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
- F05D2240/00—Components
- F05D2240/80—Platforms for stationary or moving blades
-
- 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
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- 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
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
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- 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
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- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24149—Honeycomb-like
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Woven Fabrics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Reinforced Plastic Materials (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1253881 | 2012-04-26 | ||
| FR1253881A FR2989977B1 (fr) | 2012-04-26 | 2012-04-26 | 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 |
| PCT/FR2013/050841 WO2013160584A1 (fr) | 2012-04-26 | 2013-04-17 | 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. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104395515A CN104395515A (zh) | 2015-03-04 |
| CN104395515B true CN104395515B (zh) | 2016-04-06 |
Family
ID=48430834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380026193.1A Active CN104395515B (zh) | 2012-04-26 | 2013-04-17 | 通过三维编织方法编织的单件的纤维坯件用于制备涡轮发动机风扇的用复合材料制成的封闭盒结构平台 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US10145039B2 (enExample) |
| EP (1) | EP2841631B1 (enExample) |
| JP (1) | JP6105051B2 (enExample) |
| CN (1) | CN104395515B (enExample) |
| BR (1) | BR112014026522B1 (enExample) |
| CA (1) | CA2871168C (enExample) |
| FR (1) | FR2989977B1 (enExample) |
| RU (1) | RU2623921C2 (enExample) |
| WO (1) | WO2013160584A1 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2970715B1 (fr) * | 2011-01-21 | 2014-10-17 | Snecma | Structure fibreuse tissee multicouches ayant une partie tubulaire creuse, procede de fabrication et piece composite la comportant |
| FR3018473B1 (fr) | 2014-03-17 | 2016-04-08 | Snecma | Procede de fabrication d'une plate-forme d'aube en materiau composite a joints integres pour soufflante de turbomachine |
| FR3037097B1 (fr) * | 2015-06-03 | 2017-06-23 | Snecma | Aube composite comprenant une plateforme munie d'un raidisseur |
| FR3029563B1 (fr) | 2014-12-08 | 2020-01-17 | Safran Aircraft Engines | Plateforme a faible rapport de moyeu |
| CN104723571B (zh) * | 2015-03-16 | 2016-10-05 | 天津工业大学 | 一种碳纤维盒型预制件的缝制方法及定型模具 |
| FR3035676B1 (fr) * | 2015-04-29 | 2017-05-12 | Snecma | Aube munie de plateformes possedant un raidisseur |
| JP6524880B2 (ja) * | 2015-10-15 | 2019-06-05 | 株式会社豊田自動織機 | 多層織物 |
| CN105442154B (zh) * | 2015-12-15 | 2017-05-10 | 机械科学研究总院先进制造技术研究中心 | 一种具有梯度结构的三维预制体织造方法 |
| US9725832B1 (en) * | 2016-02-09 | 2017-08-08 | Albany Engineered Composites, Inc. | Weaving multilayer products using multiple warp columns and heddle columns |
| US10436036B2 (en) | 2016-07-05 | 2019-10-08 | Safran Aircraft Engines | Fitted platform for a turbine engine fan, and a method of fabricating it |
| FR3060440B1 (fr) | 2016-12-21 | 2019-05-17 | Nimitech Innovation | Boitier auto-raidi en materiaux composites et procede de realisation |
| US10767502B2 (en) * | 2016-12-23 | 2020-09-08 | Rolls-Royce Corporation | Composite turbine vane with three-dimensional fiber reinforcements |
| US10557350B2 (en) | 2017-03-30 | 2020-02-11 | General Electric Company | I beam blade platform |
| FR3065182B1 (fr) * | 2017-04-13 | 2019-06-21 | Safran | Procede de fabrication d'une piece en materiau composite comportant un corps prolonge par une extremite de fixation renforcee |
| FR3082876B1 (fr) * | 2018-06-21 | 2021-01-22 | Safran Aircraft Engines | Soufflante comprenant une plateforme et un verrou de blocage |
| FR3084089B1 (fr) | 2018-07-23 | 2020-10-02 | Safran | Texture fibreuse pour carter en materiau composite a resistance au cisaillement amelioree |
| FR3093297B1 (fr) * | 2019-02-28 | 2022-08-12 | Safran Aircraft Engines | Procédé de réalisation d’une pièce en matériau tissé tenant compte du décadrage |
| CN109877993B (zh) * | 2019-03-05 | 2020-09-11 | 南京玻璃纤维研究设计院有限公司 | 一种预制体、一种复合部件以及一种复合部件的加工方法 |
| CN110318140B (zh) * | 2019-05-05 | 2020-08-18 | 宜兴市新立织造有限公司 | 一种实现四步法不等层织物一体化编织的编织方法 |
| KR102223117B1 (ko) * | 2019-05-29 | 2021-03-05 | 두산중공업 주식회사 | 트랜지션 피스과 이를 포함하는 연소기 및 가스 터빈 |
| FR3097904B1 (fr) | 2019-06-26 | 2021-06-11 | Safran Aircraft Engines | Plateforme inter-aube avec caisson sacrificiel |
| FR3105291B1 (fr) * | 2019-12-20 | 2023-03-10 | Safran Aircraft Engines | Aube de soufflante ou d’helice pour une turbomachine d’aeronef et son procede de fabrication |
| CN112626680B (zh) * | 2020-12-10 | 2022-04-22 | 南京玻璃纤维研究设计院有限公司 | 一种三维机织封闭式空腔结构的制备方法及其预制件 |
| FR3120374B1 (fr) * | 2021-03-03 | 2024-05-17 | Safran | Procédé de tissage tridimensionnel ou multicouche d’une structure fibreuse et structure fibreuse présentant un tissage tridimensionnel ou multicouche |
| FR3121865B1 (fr) * | 2021-04-14 | 2023-12-15 | Safran Aircraft Engines | Procédé de fabrication d’une aube creuse de turbomachine |
| US11920493B2 (en) | 2022-02-25 | 2024-03-05 | General Electric Company | Airfoil having a structural cell and method of forming |
| CN114635217B (zh) * | 2022-03-09 | 2023-05-09 | 南京玻璃纤维研究设计院有限公司 | 一种三维机织复合材料风扇流道平台预制件及其制备方法 |
| CN116604840A (zh) * | 2023-04-27 | 2023-08-18 | 中国航发北京航空材料研究院 | 一种双层结构复合材料包容机匣及其制备方法 |
| US12359570B2 (en) | 2023-10-27 | 2025-07-15 | General Electric Company | Composite airfoil assembly for a turbine engine |
| US12234745B1 (en) | 2023-11-03 | 2025-02-25 | General Electric Company | Variable pitch airfoil |
| US12215592B1 (en) | 2024-02-07 | 2025-02-04 | General Electric Company | Preform for making a casing structure for turbine engines |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0391745A1 (en) * | 1989-04-06 | 1990-10-10 | Bp Chemicals ( Hitco) Inc. | Integrally woven multi-apertured multi-layer angle interlock fabrics |
| US5358758A (en) * | 1989-12-06 | 1994-10-25 | Albany International Corp. | Structural member |
| CN1758995A (zh) * | 2003-03-06 | 2006-04-12 | 维斯塔斯风力系统公司 | 预成型件和制备所述预成型件的方法 |
| WO2010146288A1 (fr) * | 2009-06-18 | 2010-12-23 | Snecma | Element de distributeur de turbine en cmc, procede de fabrication, et distributeur et turbine a gaz l'incorporant |
| CN102046865A (zh) * | 2008-03-31 | 2011-05-04 | 阿尔巴尼复合物工程股份有限公司 | 用于派形预型件的改进纤维结构 |
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| WO2011107708A1 (fr) * | 2010-03-02 | 2011-09-09 | Snecma | Preforme fibreuse pour un secteur d'anneau de turbine et son procede de fabrication |
| CN102232019A (zh) * | 2008-11-28 | 2011-11-02 | 斯奈克玛动力部件公司 | 用于制造复杂形状的复合材料部件的方法 |
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| FR2887601B1 (fr) | 2005-06-24 | 2007-10-05 | Snecma Moteurs Sa | Piece mecanique et procede de fabrication d'une telle piece |
| FR2939153B1 (fr) * | 2008-11-28 | 2011-12-09 | Snecma Propulsion Solide | Realisation d'une structure fibreuse a epaisseur evolutive par tissage 3d |
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| US10280537B2 (en) | 2011-12-14 | 2019-05-07 | Sanfran Aircraft Engines | Fiber structure woven as a single piece by 3D weaving and application to the manufacturing of composite material part |
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- 2013-04-17 WO PCT/FR2013/050841 patent/WO2013160584A1/fr not_active Ceased
- 2013-04-17 CN CN201380026193.1A patent/CN104395515B/zh active Active
- 2013-04-17 BR BR112014026522-4A patent/BR112014026522B1/pt active IP Right Grant
- 2013-04-17 US US14/397,052 patent/US10145039B2/en active Active
- 2013-04-17 RU RU2014147441A patent/RU2623921C2/ru active
- 2013-04-17 JP JP2015507575A patent/JP6105051B2/ja active Active
- 2013-04-17 CA CA2871168A patent/CA2871168C/fr active Active
- 2013-04-17 EP EP13722490.3A patent/EP2841631B1/fr active Active
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2018
- 2018-09-21 US US16/138,529 patent/US10724159B2/en active Active
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| EP0391745A1 (en) * | 1989-04-06 | 1990-10-10 | Bp Chemicals ( Hitco) Inc. | Integrally woven multi-apertured multi-layer angle interlock fabrics |
| US5358758A (en) * | 1989-12-06 | 1994-10-25 | Albany International Corp. | Structural member |
| CN1758995A (zh) * | 2003-03-06 | 2006-04-12 | 维斯塔斯风力系统公司 | 预成型件和制备所述预成型件的方法 |
| CN102046865A (zh) * | 2008-03-31 | 2011-05-04 | 阿尔巴尼复合物工程股份有限公司 | 用于派形预型件的改进纤维结构 |
| CN102232019A (zh) * | 2008-11-28 | 2011-11-02 | 斯奈克玛动力部件公司 | 用于制造复杂形状的复合材料部件的方法 |
| WO2010146288A1 (fr) * | 2009-06-18 | 2010-12-23 | Snecma | Element de distributeur de turbine en cmc, procede de fabrication, et distributeur et turbine a gaz l'incorporant |
| WO2011080443A1 (fr) * | 2009-12-14 | 2011-07-07 | Snecma | Aube de turbomachine en materiau composite et procede pour sa fabrication |
| WO2011092416A1 (fr) * | 2010-01-26 | 2011-08-04 | Snecma | Methode de fabrication d'une aube a canaux internes en composite et aube de turbomachine en composite |
| WO2011107708A1 (fr) * | 2010-03-02 | 2011-09-09 | Snecma | Preforme fibreuse pour un secteur d'anneau de turbine et son procede de fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6105051B2 (ja) | 2017-03-29 |
| RU2623921C2 (ru) | 2017-06-29 |
| US20150167209A1 (en) | 2015-06-18 |
| FR2989977B1 (fr) | 2014-05-23 |
| CA2871168C (fr) | 2019-08-27 |
| CA2871168A1 (fr) | 2013-10-31 |
| EP2841631B1 (fr) | 2016-05-18 |
| CN104395515A (zh) | 2015-03-04 |
| US20190024274A1 (en) | 2019-01-24 |
| FR2989977A1 (fr) | 2013-11-01 |
| WO2013160584A1 (fr) | 2013-10-31 |
| US10145039B2 (en) | 2018-12-04 |
| RU2014147441A (ru) | 2016-06-10 |
| BR112014026522A2 (pt) | 2017-06-27 |
| US10724159B2 (en) | 2020-07-28 |
| BR112014026522B1 (pt) | 2021-05-18 |
| JP2015514917A (ja) | 2015-05-21 |
| EP2841631A1 (fr) | 2015-03-04 |
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