DE69715416D1 - Verfahren zum herstellen von verbundmaterialgegenständen durch transfergiessen von harz - Google Patents

Verfahren zum herstellen von verbundmaterialgegenständen durch transfergiessen von harz

Info

Publication number
DE69715416D1
DE69715416D1 DE69715416T DE69715416T DE69715416D1 DE 69715416 D1 DE69715416 D1 DE 69715416D1 DE 69715416 T DE69715416 T DE 69715416T DE 69715416 T DE69715416 T DE 69715416T DE 69715416 D1 DE69715416 D1 DE 69715416D1
Authority
DE
Germany
Prior art keywords
transfer
composite material
casting resin
producing composite
material objects
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 - Lifetime
Application number
DE69715416T
Other languages
English (en)
Other versions
DE69715416T2 (de
Inventor
Alexis Boccard
Nicolas Chevassus
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.)
Airbus Group SAS
Aerospatiale Matra
Original Assignee
Airbus Group SAS
Aerospatiale Matra
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 Airbus Group SAS, Aerospatiale Matra filed Critical Airbus Group SAS
Publication of DE69715416D1 publication Critical patent/DE69715416D1/de
Application granted granted Critical
Publication of DE69715416T2 publication Critical patent/DE69715416T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
    • 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
    • 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
    • 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
    • B29C70/546—Measures for feeding or distributing the matrix material in the reinforcing structure
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
DE69715416T 1996-06-19 1997-06-18 Verfahren zum herstellen von verbundmaterialgegenständen durch transfergiessen von harz Expired - Lifetime DE69715416T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9607624A FR2750071B1 (fr) 1996-06-19 1996-06-19 Procede de fabrication de pieces en materiau composite, par moulage par transfert de resine
PCT/FR1997/001096 WO1997048546A1 (fr) 1996-06-19 1997-06-18 Procede de fabrication de pieces en materiau composite, par moulage par transfert de resine

Publications (2)

Publication Number Publication Date
DE69715416D1 true DE69715416D1 (de) 2002-10-17
DE69715416T2 DE69715416T2 (de) 2003-04-30

Family

ID=9493209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69715416T Expired - Lifetime DE69715416T2 (de) 1996-06-19 1997-06-18 Verfahren zum herstellen von verbundmaterialgegenständen durch transfergiessen von harz

Country Status (6)

Country Link
US (1) US6136236A (de)
EP (1) EP0912322B1 (de)
DE (1) DE69715416T2 (de)
ES (1) ES2183196T3 (de)
FR (1) FR2750071B1 (de)
WO (1) WO1997048546A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761001B1 (fr) * 1997-03-24 1999-06-25 Aerospatiale Installation de fabrication de pieces en materiau composite, par moulage par transfert de resine
US7081219B2 (en) * 1999-03-18 2006-07-25 Stewart David H Method and machine for manufacturing molded structures using zoned pressure molding
AU774011B2 (en) * 1999-03-18 2004-06-10 David H. Stewart A method and machine for manufacturing molded structures using zoned pressure molding
US6303059B1 (en) * 1999-03-26 2001-10-16 Ivoclar A.G. Method of controlling an oven
DE19926896A1 (de) * 1999-06-12 2000-12-14 Ver Foerderung Inst Kunststoff Verfahren und Vorrichtung zur abfallfreien Herstellung von Bauteilen aus Faserverbundstoffen im Harzinfusions- bzw. Vakuumverfahren
GB2366538B (en) * 2000-09-09 2002-10-30 Alan Roger Harper Production of composite mouldings
FR2819746B1 (fr) 2001-01-24 2003-04-18 Eads Ccr Procede d'injection de resine dans un moule contenant une preforme fibreuse
AT409482B (de) 2001-01-26 2002-08-26 Fischer Adv Components Gmbh Einrichtung zum verbinden beweglicher teile mit strukturbauteilen von flugzeugen od. dgl.
ATE284346T1 (de) 2001-01-26 2004-12-15 Fischer Adv Components Gmbh Einrichtung zum verbinden beweglicher teile mit strukturbauteilen von flugzeugen od. dgl.
US6783352B2 (en) * 2001-10-03 2004-08-31 Yu-Sheng Shiau Wax liquid temperature control device of wax injector
US7374715B2 (en) * 2002-05-22 2008-05-20 Northrop Grumman Corporation Co-cured resin transfer molding manufacturing method
US20040018265A1 (en) * 2002-07-24 2004-01-29 Miller Scott A. Liquid molding pressure control apparatus
US20040030441A1 (en) * 2002-08-12 2004-02-12 Kemet Electronics Corporation Closed loop material pressure control for the encapsulation process of electronic components
US7419627B2 (en) * 2002-09-13 2008-09-02 Northrop Grumman Corporation Co-cured vacuum-assisted resin transfer molding manufacturing method
GB2403179B (en) * 2003-06-24 2007-10-24 Trysome Ltd Liquid supply system
CA2434447A1 (fr) * 2003-06-27 2004-12-27 Eduardo Ruiz Fabrication des composites par un procede d'injection flexible au moyen d'un moule a double chambre ou a chambres multiples
JP5306657B2 (ja) 2005-01-14 2013-10-02 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン 放射線不透過性シアノアクリレート組成物
DE102005053690A1 (de) 2005-11-10 2007-05-31 Airbus Deutschland Gmbh Werkzeug, Anordnung und Verfahren zum Herstellen eines Bauteils, Bauteil
DE102005053695B4 (de) * 2005-11-10 2008-04-30 Airbus Deutschland Gmbh Verfahren zum Handhaben einer Flüssigkeit
US7712213B2 (en) * 2005-12-02 2010-05-11 Aai Corporation Angular encapsulation of tandem stacked printed circuit boards
DE102009039116A1 (de) * 2009-08-27 2011-04-21 Audi Ag Vorrichtung zur Herstellung von Faserverbundwerkstoffen
FR2975629A1 (fr) * 2011-05-27 2012-11-30 Snecma Dispositif de maintien en pression pour la realisation de pieces composites par injection de resine et procede associe
ES2741897T3 (es) * 2012-02-13 2020-02-12 Radius Eng Inc Cartucho reutilizable para moldeo por inyección
DK2647492T3 (en) * 2012-04-04 2016-01-11 Siemens Ag Resinstrømelement to a vacuum assisted resinoverførselsstøbeproces
DK2877337T3 (en) 2012-07-05 2017-09-11 Lm Wp Patent Holding As Method and molding system for producing a fiber-reinforced polymer blank via a feedback flow control system
US11826939B2 (en) * 2017-02-09 2023-11-28 Safran Aircraft Engines Resin injection regulator, resin injection circuit and associated methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120922B1 (en) * 1958-05-09 1996-07-16 Jerome H Lemelson Method for molding
US3137750A (en) * 1960-03-14 1964-06-16 Saint Gobain Injection molding of fabric reinforced plastics
DE3568788D1 (en) * 1984-01-27 1989-04-20 Ici Plc Reinforced fibre products and process of making
JPH0649314B2 (ja) * 1990-08-04 1994-06-29 日精樹脂工業株式会社 射出成形機のデータ処理方法
JPH0497816A (ja) * 1990-08-16 1992-03-30 Omron Corp 成形機のコントローラ
JP2980747B2 (ja) * 1991-10-01 1999-11-22 株式会社神戸製鋼所 樹脂圧縮成形プレスの油圧力制御方法
US5518388A (en) * 1993-12-14 1996-05-21 United Technologies Corporation Automated apparatus and method for resin transfer molding
US5516271A (en) * 1993-12-14 1996-05-14 United Technologies Corporation Apparatus for resin transfer molding
JP2756077B2 (ja) * 1993-12-27 1998-05-25 東芝機械株式会社 射出成形機の射出成形速度条件自動設定方法
FR2720028B1 (fr) * 1994-05-18 1996-08-02 Aerospatiale Procédé de moulage par injection utilisant un moule à volume variable et outillage de moulage utilisable dans ce procédé.
US5595692A (en) * 1994-09-13 1997-01-21 United Technologies Corporation Method of repairing resin impregnated articles
US5518385A (en) * 1994-11-09 1996-05-21 United Technologies Corporation Apparatus for resin transfer molding
US5581468A (en) * 1995-01-11 1996-12-03 The Dow Chemical Co. System and method for modeling plastic molding and molding parts incorporating the same
DE19503508A1 (de) * 1995-02-03 1996-08-08 Werner & Pfleiderer Steuerungsverfahren für Extrudiermaschinen

Also Published As

Publication number Publication date
WO1997048546A1 (fr) 1997-12-24
EP0912322B1 (de) 2002-09-11
FR2750071A1 (fr) 1997-12-26
US6136236A (en) 2000-10-24
DE69715416T2 (de) 2003-04-30
ES2183196T3 (es) 2003-03-16
EP0912322A1 (de) 1999-05-06
FR2750071B1 (fr) 1998-09-04

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Legal Events

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8364 No opposition during term of opposition