BRPI0912081A2 - pré-forma destinada a formar uma parte mecânica estrutural oca, método para produção de uma forma, parte mecânica estrutural oca - Google Patents
pré-forma destinada a formar uma parte mecânica estrutural oca, método para produção de uma forma, parte mecânica estrutural ocaInfo
- Publication number
- BRPI0912081A2 BRPI0912081A2 BRPI0912081A BRPI0912081A BRPI0912081A2 BR PI0912081 A2 BRPI0912081 A2 BR PI0912081A2 BR PI0912081 A BRPI0912081 A BR PI0912081A BR PI0912081 A BRPI0912081 A BR PI0912081A BR PI0912081 A2 BRPI0912081 A2 BR PI0912081A2
- Authority
- BR
- Brazil
- Prior art keywords
- mechanical part
- hollow structural
- structural mechanical
- preform
- producing
- Prior art date
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
- 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
- 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
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
-
- 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
- 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
- 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
- B29K2063/00—Use of EP, i.e. epoxy resins or derivatives thereof, as moulding material
-
- 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
- B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
- B29K2079/08—PI, i.e. polyimides or derivatives thereof
-
- 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
-
- 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
- B29K2277/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as reinforcement
- B29K2277/10—Aromatic polyamides [Polyaramides] or derivatives thereof
-
- 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
- B29K2707/00—Use of elements other than metals for preformed parts, e.g. for inserts
- B29K2707/04—Carbon
-
- 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
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/08—Glass
-
- 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
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1362—Textile, fabric, cloth, or pile containing [e.g., web, net, woven, knitted, mesh, nonwoven, matted, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Woven Fabrics (AREA)
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
- Nonwoven Fabrics (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0803241A FR2932408B1 (fr) | 2008-06-11 | 2008-06-11 | Preforme destinee a former une piece mecanique structurante creuse |
PCT/FR2009/051033 WO2010001003A1 (fr) | 2008-06-11 | 2009-06-02 | Preforme destinee a former une piece mecanique structurante creuse, piece ainsi obtenue et procede de fabrication de ladite preforme |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0912081A2 true BRPI0912081A2 (pt) | 2015-10-13 |
Family
ID=40210568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0912081A BRPI0912081A2 (pt) | 2008-06-11 | 2009-06-02 | pré-forma destinada a formar uma parte mecânica estrutural oca, método para produção de uma forma, parte mecânica estrutural oca |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110076431A1 (pt) |
EP (1) | EP2303533A1 (pt) |
CN (1) | CN102056721A (pt) |
BR (1) | BRPI0912081A2 (pt) |
CA (1) | CA2727360A1 (pt) |
FR (1) | FR2932408B1 (pt) |
RU (1) | RU2499666C2 (pt) |
WO (1) | WO2010001003A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103998663B (zh) * | 2011-12-14 | 2016-11-16 | 斯奈克玛 | 用于加强复合材料部件和包括具有减少厚度的部分的纤维结构 |
FR2988407B1 (fr) * | 2012-03-22 | 2014-10-31 | Aircelle Sa | Procede de fabrication d'une preforme monobloc pour structure composite |
FR3011253B1 (fr) | 2013-10-01 | 2016-06-10 | Snecma | Structure fibreuse avec regroupement des flottes |
FR3018286B1 (fr) * | 2014-03-10 | 2016-05-27 | Aircelle Sa | Preforme tissee pour realiser un renfort circonferentiel ou torique a section en omega |
FR3032462B1 (fr) * | 2015-02-10 | 2017-03-10 | Aircelle Sa | Procede de fabrication d’une preforme de fibres de renfort tissee comprenant une section evolutive |
FR3066715B1 (fr) * | 2017-05-24 | 2021-02-12 | Safran Aircraft Engines | Texture fibreuse destinee a la fabrication d'un carter de moteur aeronautique |
FR3109552B1 (fr) * | 2020-04-28 | 2022-04-29 | Inst De Rech Tech Jules Verne | Procédé de fabrication d’une préforme tridimensionnelle |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5164249A (en) * | 1991-11-22 | 1992-11-17 | Wangner Systems Corporation | Controlled porosity papermaking fabric |
JP3843130B2 (ja) * | 1995-06-26 | 2006-11-08 | ネクストロム・ホールデイング・ソシエテ・アノニム | 押出装置および押出装置を使用することによりプラスチック材料を配向させる方法 |
KR20010012177A (ko) * | 1997-05-02 | 2001-02-15 | 아이솔라 라미네이트 시스템스 코포레이션 | 회로판용의 압출된 코어 적층체 |
RU2196680C1 (ru) * | 2001-05-24 | 2003-01-20 | Суханов Александр Викторович | Конструкционный элемент из композиционного материала (варианты) |
US6712099B2 (en) * | 2001-06-15 | 2004-03-30 | Lockheed Martin Corporation | Three-dimensional weave architecture |
WO2003023104A1 (en) * | 2001-09-12 | 2003-03-20 | Lockheed Martin Corporation | Woven preform for structural joints |
US6827821B2 (en) * | 2002-12-02 | 2004-12-07 | Voith Fabrics Heidenheim Gmbh & Co. Kg | High permeability, multi-layer woven members employing machine direction binder yarns for use in papermaking machine |
DK1892071T4 (en) * | 2003-03-06 | 2018-10-15 | Vestas Wind Sys As | Process for preparing a preform |
FR2861143B1 (fr) * | 2003-10-20 | 2006-01-20 | Snecma Moteurs | Aube de turbomachine, notamment aube de soufflante et son procede de fabrication |
US7655581B2 (en) * | 2005-11-17 | 2010-02-02 | Albany Engineered Composites, Inc. | Hybrid three-dimensional woven/laminated struts for composite structural applications |
US7943535B2 (en) * | 2005-11-17 | 2011-05-17 | Albany Engineered Composites, Inc. | Hybrid three-dimensional woven/laminated struts for composite structural applications |
FR2893532B1 (fr) * | 2005-11-23 | 2008-02-15 | Messier Dowty Sa Sa | Procede de fabrication d'une chape sur un element structural en materiau composite, notamment une bielle |
FR2893683B1 (fr) * | 2005-11-23 | 2008-02-01 | Messier Dowty Sa Sa | Procede de fabrication d'une bielle en materiau composite |
-
2008
- 2008-06-11 FR FR0803241A patent/FR2932408B1/fr active Active
-
2009
- 2009-06-02 WO PCT/FR2009/051033 patent/WO2010001003A1/fr active Application Filing
- 2009-06-02 US US12/995,306 patent/US20110076431A1/en not_active Abandoned
- 2009-06-02 EP EP09772686A patent/EP2303533A1/fr not_active Withdrawn
- 2009-06-02 CA CA2727360A patent/CA2727360A1/fr not_active Abandoned
- 2009-06-02 RU RU2010152451/05A patent/RU2499666C2/ru not_active IP Right Cessation
- 2009-06-02 BR BRPI0912081A patent/BRPI0912081A2/pt not_active IP Right Cessation
- 2009-06-02 CN CN2009801218063A patent/CN102056721A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2010001003A1 (fr) | 2010-01-07 |
EP2303533A1 (fr) | 2011-04-06 |
RU2010152451A (ru) | 2012-07-20 |
CA2727360A1 (fr) | 2010-01-07 |
CN102056721A (zh) | 2011-05-11 |
RU2499666C2 (ru) | 2013-11-27 |
US20110076431A1 (en) | 2011-03-31 |
FR2932408B1 (fr) | 2010-05-28 |
FR2932408A1 (fr) | 2009-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |