CA2643484C - Method and apparatus for providing polymer to be used at vacuum infusion - Google Patents

Method and apparatus for providing polymer to be used at vacuum infusion Download PDF

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Publication number
CA2643484C
CA2643484C CA2643484A CA2643484A CA2643484C CA 2643484 C CA2643484 C CA 2643484C CA 2643484 A CA2643484 A CA 2643484A CA 2643484 A CA2643484 A CA 2643484A CA 2643484 C CA2643484 C CA 2643484C
Authority
CA
Canada
Prior art keywords
distribution layer
fibre
vacuum
mould
polymer
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.)
Active
Application number
CA2643484A
Other languages
English (en)
French (fr)
Other versions
CA2643484A1 (en
Inventor
Michael Koefoed
Tim Moeller Hansen
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.)
LM Wind Power AS
Original Assignee
LM Glasfiber AS
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 LM Glasfiber AS filed Critical LM Glasfiber AS
Publication of CA2643484A1 publication Critical patent/CA2643484A1/en
Application granted granted Critical
Publication of CA2643484C publication Critical patent/CA2643484C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C70/443—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 and impregnating by vacuum or injection
    • 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
    • B29C70/547—Measures for feeding or distributing the matrix material in the reinforcing structure using channels or porous distribution layers incorporated in or associated with the product
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA2643484A 2006-03-03 2007-03-02 Method and apparatus for providing polymer to be used at vacuum infusion Active CA2643484C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK200600307A DK176490B1 (da) 2006-03-03 2006-03-03 Fremgangsmåde og polymerforsyningsindretning til brug ved vakuuminfusion
DKPA200600307 2006-03-03
PCT/DK2007/000107 WO2007098769A1 (en) 2006-03-03 2007-03-02 Method and apparatus for providing polymer to be used at vacuum infusion

Publications (2)

Publication Number Publication Date
CA2643484A1 CA2643484A1 (en) 2007-09-07
CA2643484C true CA2643484C (en) 2015-06-09

Family

ID=38091680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2643484A Active CA2643484C (en) 2006-03-03 2007-03-02 Method and apparatus for providing polymer to be used at vacuum infusion

Country Status (14)

Country Link
US (1) US7892467B2 (https=)
EP (1) EP1996389B1 (https=)
JP (1) JP4903232B2 (https=)
CN (1) CN101394990B (https=)
AT (1) ATE458603T1 (https=)
AU (1) AU2007219544B9 (https=)
BR (1) BRPI0708513B1 (https=)
CA (1) CA2643484C (https=)
DE (1) DE602007004953D1 (https=)
DK (1) DK176490B1 (https=)
ES (1) ES2344237T3 (https=)
MX (1) MX2008011004A (https=)
PL (1) PL1996389T3 (https=)
WO (1) WO2007098769A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10766211B2 (en) 2015-09-14 2020-09-08 Textron Innovations Inc. Method of forming pressure pad or other flexible element for use during cure of composite materials

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* Cited by examiner, † Cited by third party
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EP2160287B1 (en) 2007-06-29 2012-11-28 Lm Glasfiber A/S A method for producing a composite structure and a composite structure
US8440120B2 (en) 2007-06-29 2013-05-14 Lm Glasfiber A/S Method of using a formable core block for a resin impregnation process
GB0719269D0 (en) * 2007-10-04 2007-11-14 Airbus Uk Ltd Method of moulding a charge
JP5010528B2 (ja) * 2008-05-07 2012-08-29 三菱重工業株式会社 繊維強化樹脂構造体の製造装置及び製造方法
EP2123431B1 (en) * 2008-05-21 2011-03-02 Siemens Aktiengesellschaft Method for manufacturing a composite
DE102008055771C5 (de) * 2008-11-04 2018-06-14 Senvion Gmbh Rotorblattgurt
FR2941397B1 (fr) * 2009-01-23 2016-12-09 Soc Lorraine De Construction Aeronautique Dispositif de fabrication d'une piece en materiau composite par moulage par transfert de resine
EP2295235B1 (en) * 2009-08-20 2013-07-03 Siemens Aktiengesellschaft Fiber reinforced plastic-structure and a method to produce the fiber reinforced plastic-structure
US8945450B2 (en) 2009-11-04 2015-02-03 Mitsubishi Heavy Industries, Ltd. Apparatus and method for manufacturing fiber reinforced plastic structure
DK2319683T3 (da) * 2009-11-04 2012-11-26 Mitsubishi Heavy Ind Ltd Apparat og fremgangsmåde til at fremstille en fiberforstærket plaststruktur
DE102010025068B4 (de) * 2010-06-25 2016-07-28 Airbus Defence and Space GmbH Vorrichtung und Verfahren zur Herstellung von faserverstärkten Bauteilen
DK2588296T3 (en) * 2010-07-02 2018-08-06 Hexcel Holding Gmbh FIBER REINFORCED COMPOSITION CASTING
DK2404743T3 (da) * 2010-07-09 2013-09-23 Lm Wp Patent Holding As Fremgangsmåde til fremstilling af forkrumme vindmøllevinger
PL2535171T3 (pl) 2011-06-17 2018-10-31 Lm Wind Power International Technology Ii Aps Sposób wytwarzania podłużnej części skorupowej i taka część skorupowa
WO2013087599A2 (en) 2011-12-13 2013-06-20 Bonar B.V. Flow medium
DE102012103668A1 (de) 2012-04-26 2013-10-31 Hedrich Gmbh Vorratsbehälter für Gießharz sowie Verfahren und Vorrichtung zum Vergießen von Gießharz
US9492973B2 (en) * 2012-11-01 2016-11-15 General Electric Company Rotor blade mold assembly and method for forming rotor blade
WO2014076022A1 (de) * 2012-11-14 2014-05-22 Bayer Materialscience Ag Verfahren zur herstellung von verbundbauteilen
DK2799215T3 (en) 2013-05-02 2019-01-14 Siemens Ag Perforated vacuum membrane for fiber reinforced laminates
DE102013012762B4 (de) * 2013-07-31 2017-05-04 Mt Aerospace Ag Verfahren zur Herstellung von Faserverbundgehäusen mit integrierter Isolation
CN106142593B (zh) * 2015-04-10 2019-11-26 科思创德国股份有限公司 制造纤维增强塑料制品的方法
DE102015112374A1 (de) * 2015-07-29 2017-02-02 International Automotive Components Group Gmbh Verfahren und Vorrichtung zum Herstellen eines kaschierten Formteils
US10220605B2 (en) * 2015-11-10 2019-03-05 The Boeing Company Edge breathers for composite products
US10357922B2 (en) * 2016-01-07 2019-07-23 The Boeing Company Edge breathers for composite products
US10773428B2 (en) * 2016-01-07 2020-09-15 The Boeing Company Vacuum port base
DE102017128501A1 (de) * 2017-11-30 2019-06-06 Airbus Operations Gmbh Verfahren zum Herstellen eines Verbundbauteils
EP3787984A4 (en) * 2018-05-04 2022-01-12 TPI Composites, Inc. Zip strips for molding of infused fiberglass products
CN115485127A (zh) 2020-05-08 2022-12-16 叶片动力学有限公司 风力涡轮机叶片
ES2967873T3 (es) * 2020-08-05 2024-05-06 Airbus Operations Slu Panel intercalado con un núcleo en panal de abejas y método para fabricar el mismo
CN115583051B (zh) * 2022-09-26 2024-05-10 中材科技风电叶片股份有限公司 用于树脂传递模塑成型的装置、系统和成型方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439635A (en) * 1993-02-18 1995-08-08 Scrimp Systems, Llc Unitary vacuum bag for forming fiber reinforced composite articles and process for making same
DE19536675C1 (de) * 1995-09-30 1997-02-20 Deutsche Forsch Luft Raumfahrt Vorrichtung und Verfahren zur Herstellung von großflächigen Bauelementen nach dem RTM-Verfahren
DE10013409C1 (de) * 2000-03-17 2000-11-23 Daimler Chrysler Ag Verfahren und Vorrichtung zur Herstellung von faserverstärkten Bauteilen mittels eines Injektionsverfahrens
JP4737883B2 (ja) * 2001-08-02 2011-08-03 三菱重工業株式会社 Ｒｔｍ樹脂流動制御方法及び装置
DE10203975C1 (de) * 2002-01-31 2003-01-23 Eads Deutschland Gmbh Verfahren und Vorrichtung zur Herstellung von faserverstärkten Bauteilen
US6723273B2 (en) * 2002-09-11 2004-04-20 Keith Johnson Curable liquid sealant used as vacuum bag in composite manufacturing
JP4104422B2 (ja) * 2002-10-09 2008-06-18 東レ株式会社 Ｒｔｍ成形方法
JP4365660B2 (ja) * 2002-11-27 2009-11-18 三菱重工業株式会社 繊維強化樹脂構造体の製造方法及び、その製造装置
DK176135B1 (da) 2004-11-30 2006-09-18 Lm Glasfiber As Vakuuminfusion ved hjælp af semipermeabel membran

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10766211B2 (en) 2015-09-14 2020-09-08 Textron Innovations Inc. Method of forming pressure pad or other flexible element for use during cure of composite materials

Also Published As

Publication number Publication date
CN101394990B (zh) 2012-04-04
ATE458603T1 (de) 2010-03-15
BRPI0708513B1 (pt) 2018-01-30
MX2008011004A (es) 2008-09-08
EP1996389B1 (en) 2010-02-24
EP1996389A1 (en) 2008-12-03
DK200600307A (da) 2007-09-04
AU2007219544B2 (en) 2011-04-21
JP2009528195A (ja) 2009-08-06
BRPI0708513A2 (pt) 2011-05-31
ES2344237T3 (es) 2010-08-20
AU2007219544B9 (en) 2011-10-13
CN101394990A (zh) 2009-03-25
JP4903232B2 (ja) 2012-03-28
DE602007004953D1 (https=) 2010-04-08
US7892467B2 (en) 2011-02-22
US20090051076A1 (en) 2009-02-26
DK176490B1 (da) 2008-05-13
AU2007219544A1 (en) 2007-09-07
PL1996389T3 (pl) 2010-07-30
CA2643484A1 (en) 2007-09-07
WO2007098769A1 (en) 2007-09-07

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