DE69713577D1 - Verfahren und vorrichtung zum kontrollieren der dicke während des auflegens und der herstellung von unter druck ausgehärteten verbundgegenständen - Google Patents

Verfahren und vorrichtung zum kontrollieren der dicke während des auflegens und der herstellung von unter druck ausgehärteten verbundgegenständen

Info

Publication number
DE69713577D1
DE69713577D1 DE69713577T DE69713577T DE69713577D1 DE 69713577 D1 DE69713577 D1 DE 69713577D1 DE 69713577 T DE69713577 T DE 69713577T DE 69713577 T DE69713577 T DE 69713577T DE 69713577 D1 DE69713577 D1 DE 69713577D1
Authority
DE
Germany
Prior art keywords
controlling
production
application
thickness during
component cured
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
DE69713577T
Other languages
English (en)
Other versions
DE69713577T2 (de
Inventor
C Davis
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.)
Sikorsky Aircraft Corp
Original Assignee
Sikorsky Aircraft 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
Application filed by Sikorsky Aircraft Corp filed Critical Sikorsky Aircraft Corp
Publication of DE69713577D1 publication Critical patent/DE69713577D1/de
Application granted granted Critical
Publication of DE69713577T2 publication Critical patent/DE69713577T2/de
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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/34—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation
    • B29C70/345—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and shaping or impregnating by compression, i.e. combined with compressing after the lay-up operation using matched moulds
    • 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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5808—Measuring, controlling or regulating pressure or compressing force
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
DE69713577T 1996-03-29 1997-03-10 Verfahren und vorrichtung zum kontrollieren der dicke während des auflegens und der herstellung von unter druck ausgehärteten verbundgegenständen Expired - Fee Related DE69713577T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/626,771 US5759325A (en) 1996-03-29 1996-03-29 Method for controlling thickness during lay-up and fabrication of press-cured composite articles
PCT/US1997/003715 WO1997036735A1 (en) 1996-03-29 1997-03-10 A method and apparatus for controlling thickness during lay-up and fabrication of press-cured composite articles

Publications (2)

Publication Number Publication Date
DE69713577D1 true DE69713577D1 (de) 2002-08-01
DE69713577T2 DE69713577T2 (de) 2003-02-20

Family

ID=24511788

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69713577T Expired - Fee Related DE69713577T2 (de) 1996-03-29 1997-03-10 Verfahren und vorrichtung zum kontrollieren der dicke während des auflegens und der herstellung von unter druck ausgehärteten verbundgegenständen

Country Status (6)

Country Link
US (2) US5759325A (de)
EP (2) EP1175991A1 (de)
JP (1) JP2000507517A (de)
CA (1) CA2250272A1 (de)
DE (1) DE69713577T2 (de)
WO (1) WO1997036735A1 (de)

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DE19956394B4 (de) * 1999-11-24 2005-02-03 Airbus Deutschland Gmbh Verfahren zur Herstellung eines Profiles aus einem Hybridwerkstoff
US6406660B1 (en) * 2000-02-07 2002-06-18 The United States Of America As Represented By The Secretary Of The Army Method for producing polymer matrix composites having low volume percentage of reinforcement fiber and controlled thickness
US6517649B1 (en) * 2000-09-28 2003-02-11 Cascade Engineering, Inc. Process for controlling vacuum forming
US6696009B2 (en) * 2001-03-21 2004-02-24 Sikorsky Aircraft Corporation Method for controlling thickness during lay-up and fabrication of composite components
EP1433589A1 (de) * 2002-12-23 2004-06-30 Micafil Ag Verfahren zur Herstellung von Schichtpressstoffscheiben und Vorrichtung zur Durchführung des Verfahrens
US20080149267A1 (en) * 2006-12-26 2008-06-26 Taylor Made Golf Company, Inc. Methods for fabricating composite face plates for use in golf clubs and club-heads for same
US7335012B2 (en) * 2004-12-22 2008-02-26 General Electric Company Apparatus for fabricating reinforced composite materials
US7431978B2 (en) * 2004-12-22 2008-10-07 General Electric Company Reinforced matrix composite containment duct
US7332049B2 (en) * 2004-12-22 2008-02-19 General Electric Company Method for fabricating reinforced composite materials
DE102005008479B4 (de) * 2005-02-24 2011-07-07 Airbus Operations GmbH, 21129 Anordnung und Verfahren zum Herstellen eines Bauteils
US20110101158A1 (en) * 2005-03-29 2011-05-05 The Boeing Company Thrust Reversers Including Monolithic Components
US8333858B2 (en) * 2006-02-02 2012-12-18 The Boeing Company Method for fabricating curved thermoplastic composite parts
US7807005B2 (en) * 2006-02-02 2010-10-05 The Boeing Company Fabrication process for thermoplastic composite parts
US9102103B2 (en) * 2006-02-02 2015-08-11 The Boeing Company Thermoplastic composite parts having integrated metal fittings and method of making the same
US8491745B2 (en) * 2007-02-03 2013-07-23 The Boeing Company Method and material efficient tooling for continuous compression molding
US8691137B2 (en) * 2009-03-04 2014-04-08 The Boeing Company Method of molding partus using a tool sleeve for mold die
US10232532B1 (en) 2006-02-02 2019-03-19 The Boeing Company Method for fabricating tapered thermoplastic composite parts
US10449736B2 (en) 2006-02-02 2019-10-22 The Boeing Company Apparatus for fabricating thermoplastic composite parts
DE102006023865B4 (de) * 2006-05-19 2012-02-16 Eads Deutschland Gmbh Verfahren zur Herstellung eines faserverstärkten Bauteils
US7849729B2 (en) * 2006-12-22 2010-12-14 The Boeing Company Leak detection in vacuum bags
FR2914877B1 (fr) * 2007-04-13 2009-05-29 Airbus France Sa Procede de realisation d'une piece structurale en materiau composite d'epaisseur calibree et piece structurale ainsi obtenue
US8568551B2 (en) * 2007-05-22 2013-10-29 The Boeing Company Pre-patterned layup kit and method of manufacture
US9770871B2 (en) * 2007-05-22 2017-09-26 The Boeing Company Method and apparatus for layup placement
US8936695B2 (en) 2007-07-28 2015-01-20 The Boeing Company Method for forming and applying composite layups having complex geometries
US8707766B2 (en) 2010-04-21 2014-04-29 The Boeing Company Leak detection in vacuum bags
US8333864B2 (en) * 2008-09-30 2012-12-18 The Boeing Company Compaction of prepreg plies on composite laminate structures
US8916010B2 (en) 2007-12-07 2014-12-23 The Boeing Company Composite manufacturing method
US8752293B2 (en) 2007-12-07 2014-06-17 The Boeing Company Method of fabricating structures using composite modules and structures made thereby
US8858853B2 (en) * 2008-04-04 2014-10-14 The Boeing Company Formed sheet metal composite tooling
US20090309260A1 (en) * 2008-06-12 2009-12-17 Kenneth Herbert Keuchel Method of delivering a thermoplastic and/or crosslinking resin to a composite laminate structure
FR2936735B1 (fr) * 2008-10-06 2010-10-15 Airbus France Procede de fabrication d'une piece en materiau composite avec une forme concave, notamment une section en u et dispositif pour sa mise en oeuvre.
EP2246256B1 (de) * 2009-04-29 2012-10-24 Eurocopter Deutschland GmbH Element zur Übertragung des Spannungsdrehmoments für eine Fenestronschaufel und Herstellungsverfahren dafür
US10821653B2 (en) * 2010-02-24 2020-11-03 Alexander M. Rubin Continuous molding of thermoplastic laminates
JP5686997B2 (ja) 2010-07-15 2015-03-18 三菱重工業株式会社 樹脂基複合材の製造方法
DE102011007487A1 (de) * 2011-04-15 2012-10-18 Bayerische Motoren Werke Aktiengesellschaft Aufnahmevorrichtung für Faserhalbzeuge und Verfahren zum Herstellen von faserverstärkten Bauteilen
US9150305B2 (en) 2012-02-29 2015-10-06 Sikorsky Aircraft Corporation Vibration absorbing device for flexbeams
FR2987779A1 (fr) * 2012-03-12 2013-09-13 Airbus Operations Sas Procede de realisation d'une piece en materiau composite et outillage pour sa mise en oeuvre
JP5641260B2 (ja) * 2012-08-24 2014-12-17 学校法人電波学園 熱防御複合材の製造方法および熱防御複合材
US8535042B1 (en) 2012-09-14 2013-09-17 General Electric Company Apparatus for manufacturing a flanged component and methods of manufacturing the same
US9771152B2 (en) 2013-03-20 2017-09-26 Sikorsky Aircraft Corporation Flexbeam to rotor blade interface
US9428268B2 (en) 2013-07-02 2016-08-30 Sikorsky Aircraft Corporation Flexbeam hinge for helicopter blade active trailing edge flap
US10793264B2 (en) 2014-06-27 2020-10-06 Sikorsky Aircraft Corporation Flex beam clamp for rotor assembly
FR3023748B1 (fr) * 2014-07-18 2016-08-26 Airbus Helicopters Procede de fabrication d'un longeron d'une pale, de fabrication d'une pale, et une pale
US11020913B2 (en) * 2018-05-11 2021-06-01 The Boeing Company Process and system for improving surface quality of composite structures
CN109583040B (zh) * 2018-11-07 2022-11-18 中国航空工业集团公司西安飞机设计研究所 一种考虑复合材料结构参数连续性的优化方法
CN113232325B (zh) * 2021-03-31 2022-04-08 成都飞机工业（集团）有限责任公司 一种复合材料制件厚度控制方法
TWI772153B (zh) * 2021-08-18 2022-07-21 臺灣塑膠工業股份有限公司 碳纖維複合板材的模具
CN114559679A (zh) * 2022-01-25 2022-05-31 武汉海威船舶与海洋工程科技有限公司 一种复合材料板簧的制备方法

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US5431538A (en) * 1993-07-01 1995-07-11 United Technologies Corporation Hybrid composite flexbeam for a helicopter bearingless main rotor assembly

Also Published As

Publication number Publication date
EP0891249B1 (de) 2002-06-26
US5759325A (en) 1998-06-02
CA2250272A1 (en) 1997-10-09
WO1997036735A1 (en) 1997-10-09
EP1175991A1 (de) 2002-01-30
EP0891249A1 (de) 1999-01-20
DE69713577T2 (de) 2003-02-20
JP2000507517A (ja) 2000-06-20
US6000453A (en) 1999-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee