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DK200501577A - Fremstilling af laminat ved resin-injektion - Google Patents

Fremstilling af laminat ved resin-injektion Download PDF

Info

Publication number
DK200501577A
DK200501577A DK200501577A DKPA200501577A DK200501577A DK 200501577 A DK200501577 A DK 200501577A DK 200501577 A DK200501577 A DK 200501577A DK PA200501577 A DKPA200501577 A DK PA200501577A DK 200501577 A DK200501577 A DK 200501577A
Authority
DK
Denmark
Prior art keywords
inlet
laminate
vacuum
vacuum foil
producing
Prior art date
Application number
DK200501577A
Other languages
English (en)
Inventor
Lilleheden Lars Tilsted
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
Priority to DK200501577A priority Critical patent/DK176296B1/da
Application filed by Lm Glasfiber As filed Critical Lm Glasfiber As
Priority to CN2006800413741A priority patent/CN101300125B/zh
Priority to BRPI0617649-6A priority patent/BRPI0617649B1/pt
Priority to PCT/DK2006/000623 priority patent/WO2007054097A1/en
Priority to EP06805561A priority patent/EP1948424B1/en
Priority to PL06805561T priority patent/PL1948424T3/pl
Priority to ES06805561T priority patent/ES2333821T3/es
Priority to AT06805561T priority patent/ATE442951T1/de
Priority to DE602006009293T priority patent/DE602006009293D1/de
Publication of DK200501577A publication Critical patent/DK200501577A/da
Application granted granted Critical
Publication of DK176296B1 publication Critical patent/DK176296B1/da

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
    • B29C70/548—Measures for feeding or distributing the matrix material in the reinforcing structure using distribution constructions, e.g. channels incorporated in or associated with the mould
    • 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
    • B29L2009/00—Layered products

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)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Claims (6)

1. En metode til fremstilling af et laminat omfattende dannelse af undertryk mellem en formpart og en vakuumfolie og tilførsel af resin til laminatets lag beliggende i formen og fra en eller flere sammenpresselige indløbskanaler beliggende under vakuumfolien kendetegnet ved, at der dannes en overlængde på vakuumfolien over indløbskanalerne.
2. En metode til fremstilling af et laminat ifølge krav 1, kendetegnet ved, at overlængden over en indløbskanal dannes ved at puste indløbskanalen op, inden der dannes undertryk mellem formparten og vakuumfolien.
3. En metode til fremstilling af et laminat ifølge et eller flere af kravene 1-2, kendetegnet ved, at overlængden over en indløbskanal dannes ved at puste en anden kanal op liggende langs med indløbskanalen, inden der dannes undertryk mellem formparten og vakuumfolien.
4. En metode til fremstilling af et laminat ifølge et eller flere af kravene 1-3, kendetegnet ved yderligere at omfatte hel eller delvis tømning af mindst en indløbskanal for resin ved sammenpresning af indløbskanalen.
5. En metode til fremstilling af et laminat ifølge krav 4, kendetegnet ved, at mindst en indløbskanal tømmes helt eller delvist for resin ved at lade vakuumfolie presse indløbskanalen sammen som følge af undertrykket.
6. En metode til fremstilling af et laminat ifølge et eller flere af kravene 4-5, kendetegnet ved, at mindst en indløbskanal tømmes helt eller delvist for resin ved at puste en anden kanal op liggende langs med indløbskanalen.
DK200501577A 2005-11-14 2005-11-14 Fremstilling af laminat ved resin-injektion DK176296B1 (da)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DK200501577A DK176296B1 (da) 2005-11-14 2005-11-14 Fremstilling af laminat ved resin-injektion
BRPI0617649-6A BRPI0617649B1 (pt) 2005-11-14 2006-11-10 Método para fabricar um laminado
PCT/DK2006/000623 WO2007054097A1 (en) 2005-11-14 2006-11-10 Production of laminate by resin injection
EP06805561A EP1948424B1 (en) 2005-11-14 2006-11-10 Production of laminate by resin injection
CN2006800413741A CN101300125B (zh) 2005-11-14 2006-11-10 通过注入树脂来生产层压物的方法
PL06805561T PL1948424T3 (pl) 2005-11-14 2006-11-10 Produkcja laminatu poprzez wtrysk żywicy
ES06805561T ES2333821T3 (es) 2005-11-14 2006-11-10 Produccion de un laminado por inyeccion de resina.
AT06805561T ATE442951T1 (de) 2005-11-14 2006-11-10 Laminatherstellung durch harzeinspritzung
DE602006009293T DE602006009293D1 (de) 2005-11-14 2006-11-10 Laminatherstellung durch harzeinspritzung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200501577A DK176296B1 (da) 2005-11-14 2005-11-14 Fremstilling af laminat ved resin-injektion
DK200501577 2005-11-14

Publications (2)

Publication Number Publication Date
DK200501577A true DK200501577A (da) 2007-05-15
DK176296B1 DK176296B1 (da) 2007-06-18

Family

ID=37603285

Family Applications (1)

Application Number Title Priority Date Filing Date
DK200501577A DK176296B1 (da) 2005-11-14 2005-11-14 Fremstilling af laminat ved resin-injektion

Country Status (9)

Country Link
EP (1) EP1948424B1 (da)
CN (1) CN101300125B (da)
AT (1) ATE442951T1 (da)
BR (1) BRPI0617649B1 (da)
DE (1) DE602006009293D1 (da)
DK (1) DK176296B1 (da)
ES (1) ES2333821T3 (da)
PL (1) PL1948424T3 (da)
WO (1) WO2007054097A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK176290B1 (da) * 2005-11-14 2007-06-11 Lm Glasfiber As Flytbare injektionskanaler under fremstilling af laminater
US8480393B2 (en) * 2008-06-13 2013-07-09 Lockheed Martin Corporation Vacuum-assisted resin transfer molding process with reusable resin distribution line
DE102013006940B4 (de) 2013-04-23 2015-11-19 Airbus Defence and Space GmbH Fließhilfe für Infusionsaufbau, Infusionsaufbau mit Fließhilfe sowie Verfahren zum Infiltrieren von Fasermaterial mit Harz
DE102015211671A1 (de) * 2015-06-24 2016-12-29 Airbus Operations Gmbh Verfahren und Vorrichtung zur Herstellung eines Bauteils unter Verwendung einer Vakuumfolie
US10307975B2 (en) * 2015-07-17 2019-06-04 Rohr, Inc. Resin-infusion process for composites manufacturing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105976C2 (de) * 2001-02-09 2003-05-22 Deutsch Zentr Luft & Raumfahrt Verfahren und Vorrichtung zur Herstellung großflächiger Bauelemente aus Faserverbundwerkstoffen
CA2484174C (en) * 2002-05-29 2008-12-02 The Boeing Company Controlled atmospheric pressure resin infusion process
AU2002312578A1 (en) * 2002-06-24 2004-01-06 Eric J. Lang Channel assisted resin transfer molding
CN1291831C (zh) * 2003-12-19 2006-12-27 中国兵器工业集团第五三研究所 一种复合材料真空辅助成型工艺方法
CN1631659A (zh) * 2005-01-07 2005-06-29 北京玻钢院复合材料有限公司 一种复合材料真空辅助树脂渗透工艺及模具

Also Published As

Publication number Publication date
WO2007054097A1 (en) 2007-05-18
DK176296B1 (da) 2007-06-18
BRPI0617649B1 (pt) 2018-01-23
PL1948424T3 (pl) 2010-02-26
EP1948424A1 (en) 2008-07-30
DE602006009293D1 (de) 2009-10-29
CN101300125A (zh) 2008-11-05
BRPI0617649A2 (pt) 2011-08-02
ATE442951T1 (de) 2009-10-15
ES2333821T3 (es) 2010-03-01
CN101300125B (zh) 2011-05-18
EP1948424B1 (en) 2009-09-16

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Effective date: 20241114