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WO2009138203A3 - Integral hollow component consisting of a fibre composite material - Google Patents

Integral hollow component consisting of a fibre composite material Download PDF

Info

Publication number
WO2009138203A3
WO2009138203A3 PCT/EP2009/003332 EP2009003332W WO2009138203A3 WO 2009138203 A3 WO2009138203 A3 WO 2009138203A3 EP 2009003332 W EP2009003332 W EP 2009003332W WO 2009138203 A3 WO2009138203 A3 WO 2009138203A3
Authority
WO
WIPO (PCT)
Prior art keywords
hollow component
fibre composite
component consisting
composite material
integral hollow
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.)
Ceased
Application number
PCT/EP2009/003332
Other languages
German (de)
French (fr)
Other versions
WO2009138203A2 (en
Inventor
Thomas Lippert
Angelika FRÖHLICH
Thomas Radmann
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.)
MT Aerospace AG
Original Assignee
MT Aerospace AG
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=41180407&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009138203(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MT Aerospace AG filed Critical MT Aerospace AG
Priority to EP09745537A priority Critical patent/EP2279074B8/en
Publication of WO2009138203A2 publication Critical patent/WO2009138203A2/en
Publication of WO2009138203A3 publication Critical patent/WO2009138203A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B29C70/28—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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/48—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling
    • B29C33/50—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible
    • B29C33/505—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles with means for collapsing or disassembling elastic or flexible cores or mandrels, e.g. inflatable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

The invention relates to a method for producing an integral hollow component consisting of a fibre composite plastic material, optionally with a sandwich structure, and a hollow component produced by said method. The production method according to the invention provides a light, hollow component with high compressive strength and rigidity, and a smooth outer surface.
PCT/EP2009/003332 2008-05-15 2009-05-11 Integral hollow component consisting of a fibre composite material Ceased WO2009138203A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09745537A EP2279074B8 (en) 2008-05-15 2009-05-11 Method of manufacturing an integral hollow component consisting of a fibre composite material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008023629.2 2008-05-15
DE200810023629 DE102008023629A1 (en) 2008-05-15 2008-05-15 Integral hollow component made of fiber composite plastic

Publications (2)

Publication Number Publication Date
WO2009138203A2 WO2009138203A2 (en) 2009-11-19
WO2009138203A3 true WO2009138203A3 (en) 2010-05-27

Family

ID=41180407

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/003332 Ceased WO2009138203A2 (en) 2008-05-15 2009-05-11 Integral hollow component consisting of a fibre composite material

Country Status (3)

Country Link
EP (1) EP2279074B8 (en)
DE (1) DE102008023629A1 (en)
WO (1) WO2009138203A2 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009052835A1 (en) * 2009-11-13 2011-05-19 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Method for producing a component from a fiber-reinforced material
DE102010056293B4 (en) * 2010-12-24 2016-09-15 Munich Composites Gmbh Method for producing a hollow fiber composite component and molded body
DE102011110206B4 (en) 2011-08-16 2018-03-08 Deutsches Zentrum für Luft- und Raumfahrt e.V. mold
DE102011082842A1 (en) * 2011-09-16 2013-03-21 Frimo Group Gmbh Method for manufacturing fiber structure component i.e. carbon fiber component, in resin transfer molding tool in e.g. automobile industry, involves making viscosity of matrix material to be constant during introducing material in tool
DE102012004942B4 (en) * 2012-03-12 2014-02-20 Munich Composites Gmbh Process for producing a preform and a fiber composite prefabricated component produced therefrom
DE102012104370B4 (en) * 2012-05-21 2016-02-18 Cotesa Gmbh Process for producing a hollow body made of fiber-reinforced plastic
US20140265050A1 (en) 2013-03-14 2014-09-18 Bell Helicopter Textron Inc. Multi-layer and Multi-fiber Orientation Compression Rolling Process
DE102014201380B4 (en) * 2014-01-27 2017-06-14 Bayerische Motoren Werke Aktiengesellschaft Process for producing a fiber-reinforced hollow profile component
CN104500957A (en) * 2014-12-10 2015-04-08 衡阳泰豪通信车辆有限公司 Light-weight and high-strength composite wall board and production method thereof
DE102015200625A1 (en) 2015-01-16 2016-07-21 Bayerische Motoren Werke Aktiengesellschaft Insertion element for a fiber-reinforced tube
EP3225537B1 (en) * 2016-04-01 2019-07-24 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A helicopter with a fuselage and a composite tail boom
EP3308948B1 (en) * 2016-10-13 2023-08-02 Silent Wind GmbH Manufacturing a molded hose
DE102016220374A1 (en) 2016-10-18 2018-04-19 Bayerische Motoren Werke Aktiengesellschaft Due to overpressure stiffness increased fiber composite component
DE102016014491B4 (en) * 2016-12-06 2025-03-13 Kasaero GmbH Processes for the precise positioning of semi-finished fiber products and sandwich cores and for the production of fiber composite components
DE102018007162A1 (en) * 2018-09-11 2019-03-07 Daimler Ag Tool and method for producing a FRP component and FRP component
DE102020117426B4 (en) 2020-07-02 2023-02-02 Action Composites GmbH Method of manufacturing a roll bar for a motor vehicle and roll bar
CN113183487B (en) * 2021-05-28 2024-10-11 常州启赋安泰复合材料科技有限公司 Helicopter tail beam mold and method for preparing integrally-formed composite tail beam workpiece
NL2028918B1 (en) * 2021-08-04 2023-02-17 Itrec Bv Assembly and method for manufacturing composite tubulars
CN114670464A (en) * 2022-02-17 2022-06-28 威海光威复合材料股份有限公司 Helicopter tail beam integral forming method and forming die thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2006092A (en) * 1977-10-14 1979-05-02 Dornier Gmbh Apparatus for producing articles of fibre reinforced plastics material
US4187271A (en) * 1977-04-18 1980-02-05 Owens-Corning Fiberglas Corporation Method of making same
EP0020248A1 (en) * 1979-05-25 1980-12-10 AEROSPATIALE Société Nationale Industrielle Apparatus for moulding cylindrical pieces
FR2550123A1 (en) * 1983-08-05 1985-02-08 Skf Cie Applic Mecanique Improvements provided to the manufacture of tubes and connecting rods made from composite materials based on unidirectional plies of carbon fibres.
EP0628402A1 (en) * 1993-06-14 1994-12-14 AEROSPATIALE Société Nationale Industrielle Method for manufacturing hollow objects from composite material by contact winding on an expandable mandrel and objects obtained by such a method
US6071460A (en) * 1997-08-15 2000-06-06 Taylor Made Golf Company Inc. Method of manufacturing a golf shaft of complex shape by internal bladder pressurization
US20050042961A1 (en) * 2003-08-18 2005-02-24 Henkel Loctite Corporation Curable compositions for advanced processes, and products made therefrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409739B (en) * 1998-02-02 2002-10-25 Wetzlinger Andreas METHOD FOR PRODUCING A HOLLOW STRING BOWSTICK AND HOLLOW STRING BOWSTICK
DE102005020274A1 (en) * 2005-04-30 2006-11-02 Denk Engineering Gmbh Production method of fiber reinforced material e.g. for bicycle frames, involves coating inner core with flexible material adapted to form air and water tight inner layer sheathing on interior surface of fiber reinforced material
FR2894874B1 (en) * 2005-12-16 2009-07-17 Salomon Sa HUB FOR BIKE WHEEL AND METHOD OF MAKING SAME

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187271A (en) * 1977-04-18 1980-02-05 Owens-Corning Fiberglas Corporation Method of making same
GB2006092A (en) * 1977-10-14 1979-05-02 Dornier Gmbh Apparatus for producing articles of fibre reinforced plastics material
EP0020248A1 (en) * 1979-05-25 1980-12-10 AEROSPATIALE Société Nationale Industrielle Apparatus for moulding cylindrical pieces
FR2550123A1 (en) * 1983-08-05 1985-02-08 Skf Cie Applic Mecanique Improvements provided to the manufacture of tubes and connecting rods made from composite materials based on unidirectional plies of carbon fibres.
EP0628402A1 (en) * 1993-06-14 1994-12-14 AEROSPATIALE Société Nationale Industrielle Method for manufacturing hollow objects from composite material by contact winding on an expandable mandrel and objects obtained by such a method
US6071460A (en) * 1997-08-15 2000-06-06 Taylor Made Golf Company Inc. Method of manufacturing a golf shaft of complex shape by internal bladder pressurization
US20050042961A1 (en) * 2003-08-18 2005-02-24 Henkel Loctite Corporation Curable compositions for advanced processes, and products made therefrom

Also Published As

Publication number Publication date
EP2279074A2 (en) 2011-02-02
EP2279074B8 (en) 2013-03-06
EP2279074B1 (en) 2012-11-07
WO2009138203A2 (en) 2009-11-19
DE102008023629A1 (en) 2009-11-19

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