CA2278693C - Procede et appareil destines a la fabrication de structures de composites - Google Patents

Procede et appareil destines a la fabrication de structures de composites Download PDF

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Publication number
CA2278693C
CA2278693C CA002278693A CA2278693A CA2278693C CA 2278693 C CA2278693 C CA 2278693C CA 002278693 A CA002278693 A CA 002278693A CA 2278693 A CA2278693 A CA 2278693A CA 2278693 C CA2278693 C CA 2278693C
Authority
CA
Canada
Prior art keywords
bladder
mandrel
caul sheet
composite
caul
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.)
Expired - Fee Related
Application number
CA002278693A
Other languages
English (en)
Other versions
CA2278693A1 (fr
Inventor
Gerald A. Lunde
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.)
Beechcraft Corp
Original Assignee
Hawker Beechcraft Corp
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
Priority claimed from US08/790,599 external-priority patent/US5797053A/en
Application filed by Hawker Beechcraft Corp filed Critical Hawker Beechcraft Corp
Priority to CA2598765A priority Critical patent/CA2598765C/fr
Publication of CA2278693A1 publication Critical patent/CA2278693A1/fr
Application granted granted Critical
Publication of CA2278693C publication Critical patent/CA2278693C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B29D12/00—Producing 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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/82—Cores or mandrels
    • B29C53/821—Mandrels especially adapted for winding and joining
    • B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular articles
    • 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
    • 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
    • B29C70/544—Details of vacuum bags, e.g. materials or shape
    • 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
    • B29C70/549—Details of caul plates, e.g. materials or shape
    • 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
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3076—Aircrafts
    • B29L2031/3082—Fuselages

Landscapes

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

Abstract

L'invention concerne des structures de composites comportant un seul revêtement continu, pouvant être formées à l'aide de procédés automatisés de placement de fibres. Ces structures de composites servent notamment de composants de fuselage d'aéronef sans montants, qui présentent une largeur accrue de la cabine par rapport à des composants de fuselage classiques. Les structures de composites peuvent être constituées de multiples couches de fibres et d'autres matériaux placés sur un outil de placement de fibres, cet outil comportant un corps de mandrin (40) entouré par un réservoir souple ou par une tôle d'une seule pièce de type réservoir souple/plaque pourvue d'espaces d'expansion formés dans la zone de tôle de type plaque. Des structures de composites non cuits peuvent être fabriquées par placement de fibres autour de l'outil de placement de fibres dans plusieurs segments discontinus susceptibles de se déplacer ou de glisser les uns par rapport aux autres, de façon que la structure de composite non cuite soit expansible de l'intérieur. Des orifices de fluides peuvent être prévus sur la surface extérieure du corps de mandrin (40), en vue d'une application de vide et/ou de pression de fluide pour fixer le réservoir au corps de mandrin, et pour contribuer au retrait du réservoir du corps de mandrin, respectivement. Des structures de composites non cuits peuvent être scellées entre le réservoir et des moules à double coque (30, 32). Ces structures non cuites sont susceptibles d'être expansées contre la surface intérieure des moules par création d'un vide entre le réservoir souple et les moules.
CA002278693A 1997-01-29 1998-01-29 Procede et appareil destines a la fabrication de structures de composites Expired - Fee Related CA2278693C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2598765A CA2598765C (fr) 1997-01-29 1998-01-29 Procede et appareil destines a la fabrication de structures de composites

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/790,599 US5797053A (en) 1996-01-31 1997-01-29 Apparatus and method for feeding film having perforations including judging wheter a film tip has passed a detector
US08/790,559 1997-01-29
PCT/US1998/001740 WO1998032589A1 (fr) 1997-01-29 1998-01-29 Procede et appareil destines a la fabrication de structures de composites

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2598765A Division CA2598765C (fr) 1997-01-29 1998-01-29 Procede et appareil destines a la fabrication de structures de composites

Publications (2)

Publication Number Publication Date
CA2278693A1 CA2278693A1 (fr) 1998-07-30
CA2278693C true CA2278693C (fr) 2009-01-06

Family

ID=25151197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002278693A Expired - Fee Related CA2278693C (fr) 1997-01-29 1998-01-29 Procede et appareil destines a la fabrication de structures de composites

Country Status (3)

Country Link
AU (1) AU6137798A (fr)
CA (1) CA2278693C (fr)
WO (1) WO1998032589A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7681835B2 (en) 1999-11-18 2010-03-23 Rocky Mountain Composites, Inc. Single piece co-cure composite wing
US6889937B2 (en) 1999-11-18 2005-05-10 Rocky Mountain Composites, Inc. Single piece co-cure composite wing
US6823578B2 (en) 2000-11-15 2004-11-30 Toyota Motor Sales, U.S.A., Inc. One-piece closed-shape structure and method of forming same
US7226559B2 (en) 2000-12-08 2007-06-05 Toyota Motor Sales, U.S.A., Inc. Method for molding structures
US6638466B1 (en) 2000-12-28 2003-10-28 Raytheon Aircraft Company Methods of manufacturing separable structures
US7124797B2 (en) 2001-03-02 2006-10-24 Toyota Motor Sales, Usa, Inc. Filament winding apparatus and methods of winding filament
US7559332B2 (en) 2002-07-02 2009-07-14 Toyota Motor Sales U.S.A., Inc. Media removal apparatus and methods of removing media
US7101452B2 (en) 2002-07-19 2006-09-05 Toyota Motor Sales Usa, Inc. Methods of debonding a composite tooling
US7217380B2 (en) 2002-07-22 2007-05-15 Toyota Motor Sales, Usa, Inc. Vibration apparatus and methods of vibration
US7204951B2 (en) 2002-07-30 2007-04-17 Rocky Mountain Composites, Inc. Method of assembling a single piece co-cured structure
US7101453B2 (en) 2002-09-04 2006-09-05 Toyota Motor Sales U.S.A., Inc. Pre-filled contained media volumes and methods of media filling using pre-filled contained media volumes
US7294220B2 (en) 2003-10-16 2007-11-13 Toyota Motor Sales, U.S.A., Inc. Methods of stabilizing and/or sealing core material and stabilized and/or sealed core material
US7527222B2 (en) * 2004-04-06 2009-05-05 The Boeing Company Composite barrel sections for aircraft fuselages and other structures, and methods and systems for manufacturing such barrel sections
US7325771B2 (en) 2004-09-23 2008-02-05 The Boeing Company Splice joints for composite aircraft fuselages and other structures
US7503368B2 (en) 2004-11-24 2009-03-17 The Boeing Company Composite sections for aircraft fuselages and other structures, and methods and systems for manufacturing such sections
DE102007027113B4 (de) * 2007-06-13 2013-09-12 Airbus Operations Gmbh Verfahren zur Fertigung von Rumpfzellenabschnitten für Flugzeuge aus Faserverbundwerkstoffen sowie Vorrichtung
FR2927013B1 (fr) * 2008-01-31 2010-02-19 Airbus France Dispositif pour la fabrication d'une piece en materiau composite comprenant des toles de lissage a jonctions glissantes et procede de fabrication de toles de lissage a jonctions glissantes
EP2531341B1 (fr) 2010-02-05 2016-03-30 Learjet Inc. Systeme et procede pour la fabrication d'une constituante en matiere composite
WO2014071306A1 (fr) * 2012-11-05 2014-05-08 Gordon Holdings, Inc. Structure composite légère à haute résistance, son procédé de fabrication et d'utilisation
US20210094246A1 (en) * 2019-09-30 2021-04-01 The Boeing Company Method and apparatus for fabrication of composite tooling
US11981839B2 (en) 2019-09-30 2024-05-14 The Boeing Company Method and apparatus for fabrication of composite tooling
CN114734655B (zh) * 2021-01-07 2024-01-30 上海飞机制造有限公司 利用复合材料制造c型零件的制造方法
CN113288060B (zh) * 2021-05-28 2023-09-08 复旦大学附属华山医院 一种多功能皮肤镜
CN113334749B (zh) * 2021-06-07 2022-06-14 太原理工大学 一种变驱动多尺寸高效率多束纤维螺旋同步缠绕设备
CN114506094B (zh) * 2022-01-18 2024-01-30 上海伽材新材料科技有限公司 一种预浸料铺贴定位方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257690A (en) * 1963-02-14 1966-06-28 Babbitt Pipe Company Inc Mandrel
FR2457173A1 (fr) * 1979-05-25 1980-12-19 Aerospatiale Dispositif pour le moulage de pieces cylindriques
JPS60139433A (ja) * 1983-12-28 1985-07-24 Toshiba Corp 繊維強化プラスチツク製中空体の成形方法
DE4039231A1 (de) * 1990-12-08 1992-06-11 Dornier Luftfahrt Verfahren zur herstellung hohler bauteile aus faserverstaerktem kunststoff
FR2685249B1 (fr) * 1991-12-24 1994-02-11 Snecma Procede de fabrication d'une pale de soufflante en materiau composite et outillage de moulage.
FR2706354B1 (fr) * 1993-06-14 1995-09-01 Aerospatiale Procédé de réalisation d'objets creux en matériau composite par bobinage-dépose au contact sur un mandrin expansible et objets ainsi obtenus.
US5683646A (en) * 1995-05-10 1997-11-04 Mcdonnell Douglas Corporation Fabrication of large hollow composite structure with precisely defined outer surface

Also Published As

Publication number Publication date
WO1998032589A1 (fr) 1998-07-30
AU6137798A (en) 1998-08-18
CA2278693A1 (fr) 1998-07-30

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Effective date: 20150129