DK1943085T3 - Fremgangsmåde til fremstilling af et fiberkompositemne - Google Patents
Fremgangsmåde til fremstilling af et fiberkompositemne Download PDFInfo
- Publication number
- DK1943085T3 DK1943085T3 DK06791443.2T DK06791443T DK1943085T3 DK 1943085 T3 DK1943085 T3 DK 1943085T3 DK 06791443 T DK06791443 T DK 06791443T DK 1943085 T3 DK1943085 T3 DK 1943085T3
- Authority
- DK
- Denmark
- Prior art keywords
- resin
- layer
- porous member
- mould
- fibre
- Prior art date
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
- B29C70/30—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
- B29C70/342—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 isostatic pressure
-
- 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
-
- 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
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Claims (8)
1. Fremgangsmåde til fremstilling af et fiberkompositemne, hvor fremgangsmåden omfatter trinene: a) placering af mindst et porøst element i en form; b) placering af et eller flere lag af fiberforstærkning i formen; c) tilsætning af resin som distribueres igennem det porøse element til fiberforstærkningslagene, og d) tillade resinet at hærde og det porøse fordelingselement at vokse sammen, således at der dannes et sammenhængende lag, hvor det porøse element er placeret således, at det danner et yderste lag, når det er vokset sammen, og hvor det yderste lag har de samme egenskaber som en vanlig gel-coat.
2. Fremgangsmåde ifølge krav 1, hvor det porøse element er placeret således, at det, efter at det er vokset sammen, danner et indre lag.
3. Fremgangsmåde ifølge et hvilket som helst af kravene 1-2, hvor sammenvoksningen af det porøse element tilvejebringes ved en kemisk behandling, under indflydelse af varme, stråling eller vibrationer eller en kombination heraf.
4. Fremgangsmåde ifølge et hvilket som helst af kravene 1-3, hvor sammenvoksningen af det porøse element til et sammenhængende lag er i det mindste delvist tilvejebragt under hærdningen af resinet.
5. Fremgangsmåde ifølge krav 4, hvor sammenvoksningen af det porøse element til et sammenhængende lag er i det mindste delvist udvirket under indvirkning af styren, som er tilstede under hærdningen af resinet.
6. Fremgangsmåde ifølge krav 4, hvor sammenvoksningen af det porøse element til et sammenhængende lag er i det mindste delvist udvirket af den varme, der frigives under hærdningen af resinet.
7. Fremgangsmåde ifølge et hvilket som helst af kravene 1-6, hvor fremgangsmåden er en vakuumformning.
8. Fremgangsmåde ifølge et hvilket som helst af kravene 1-7, hvor fiberkompositemnet er en del af en skal til en vindmøllevinge.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200501390 | 2005-10-04 | ||
| PCT/DK2006/000552 WO2007038930A1 (en) | 2005-10-04 | 2006-10-04 | A method for producing a fibre-reinforced product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1943085T3 true DK1943085T3 (da) | 2016-10-03 |
Family
ID=37460341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK06791443.2T DK1943085T3 (da) | 2005-10-04 | 2006-10-04 | Fremgangsmåde til fremstilling af et fiberkompositemne |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1943085B1 (da) |
| CN (1) | CN101312820B (da) |
| BR (1) | BRPI0616918B1 (da) |
| DK (1) | DK1943085T3 (da) |
| WO (1) | WO2007038930A1 (da) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0702781D0 (en) * | 2007-02-13 | 2007-03-21 | Airbus Uk Ltd | Method of processing a composite material |
| ES2348049T3 (es) | 2007-05-07 | 2010-11-29 | Siemens Aktiengesellschaft | Metodo para producir una pala de rotor de turbina eolica. |
| DK2106900T3 (da) | 2008-04-03 | 2012-07-09 | Siemens Ag | Form og fremgangsmåde til vakuumunderstøttet resinoverføringsstøbning |
| ES2359655T3 (es) | 2008-05-21 | 2011-05-25 | Siemens Aktiengesellschaft | Procedimiento para fabricar un material compuesto. |
| DE102008055771C5 (de) | 2008-11-04 | 2018-06-14 | Senvion Gmbh | Rotorblattgurt |
| BR112012028784A2 (pt) | 2010-05-11 | 2016-07-19 | Saab Ab | artigo compósito que compreende partículas e método para formação de um artigo compósito |
| DE102011003560B4 (de) | 2011-02-03 | 2013-08-29 | Repower Systems Se | Verfahren zum Herstellen eines Faserhalbzeugs für die Herstellung eines faserverstärkten Bauteils einer Windenergieanlage, insbesondere Rotorblattgurt, sowie Faserhalbzeug und Verwendung eines Faserhalbzeugs |
| CN102672970A (zh) * | 2011-03-09 | 2012-09-19 | 三一电气有限责任公司 | 叶片阴模胶衣层的制作方法、叶片阴模及叶片 |
| DK2561977T3 (da) | 2011-08-24 | 2014-08-11 | Nordex Energy Gmbh | Fremgangsmåde til fremstilling af en vindenergianlæg-rotorbladsdel med et kulfiberforstærket hovedbånd |
| DK2567807T3 (da) | 2011-09-07 | 2016-08-22 | Nordex Energy Gmbh | Fremgangsmåde til fremstilling af en rotorblad-konstruktionsdel til et vindenergi-anlæg og med et i forvejen fremstillet hovedbånd |
| US20120139165A1 (en) * | 2011-09-15 | 2012-06-07 | Uli Ramm | Method and system for producing a wind turbine rotor blade |
| DE102011053817A1 (de) | 2011-09-21 | 2013-03-21 | Repower Systems Se | Herstellung eines Gurtes im RIM-Verfahren mit beidseitiger Heizung |
| EP2639050B1 (en) | 2012-03-14 | 2014-05-14 | Siemens Aktiengesellschaft | Method of manufacturing an article by molding |
| EP2647492B1 (en) * | 2012-04-04 | 2015-09-30 | Siemens Aktiengesellschaft | Resin flow member for a vacuum assisted resin transfer moulding process |
| DE102012107932C5 (de) | 2012-08-28 | 2024-01-11 | Siemens Gamesa Renewable Energy Service Gmbh | Verfahren zur Fertigung eines Rotorblattes und ein Rotorblatt einer Windenergieanlage |
| DE102012219226A1 (de) | 2012-10-22 | 2014-04-24 | Repower Systems Se | Vorrichtung und Verfahren zur Herstellung eines Rotorblattgurts |
| CN103862595A (zh) * | 2012-12-10 | 2014-06-18 | 中航惠腾风电设备股份有限公司 | 具双真空系统的风轮叶片模具及用其制作风轮叶片的方法 |
| EP2752288B1 (en) * | 2013-01-02 | 2016-03-23 | Siemens Aktiengesellschaft | Degradable flow medium for resin transfer molding processes |
| EP2799215B1 (en) * | 2013-05-02 | 2018-09-19 | Siemens Aktiengesellschaft | Perforated vacuum membrane for fibre reinforced laminates |
| CN103496174B (zh) * | 2013-09-25 | 2015-12-09 | 北京潮白环保科技有限公司 | 玻璃钢整体式化粪池储罐的制造方法 |
| CN106414066B (zh) * | 2014-06-04 | 2019-07-30 | 布莱特利特结构公司 | 增强复合结构 |
| US11225942B2 (en) | 2017-07-05 | 2022-01-18 | General Electric Company | Enhanced through-thickness resin infusion for a wind turbine composite laminate |
| SG11202102411WA (en) * | 2018-09-28 | 2021-04-29 | Mitsui Chemicals Inc | Simulated sclera and simulated eyeball |
| US20220009177A1 (en) | 2018-12-19 | 2022-01-13 | Covestro Intellectual Property Gmbh & Co. Kg | Method for preparing a polyurethane composite by vacuum infusion process |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1024582A (en) * | 1961-07-05 | 1966-03-30 | Rodgers William | A method of manufacturing a synthetic resin moulding reinforced with fibrous material |
| GB2360483A (en) * | 2000-03-02 | 2001-09-26 | Slingsby Aviat Ltd | Improvements in the manufacture of resin-impregnated components |
| US6630095B2 (en) | 2001-08-01 | 2003-10-07 | Lockheed Martin Corporation | Method for making composite structures |
| GB2381493B (en) * | 2001-10-30 | 2005-08-24 | Trysome Ltd | Composite materials |
| US20050037678A1 (en) * | 2003-08-11 | 2005-02-17 | Mack Patrick E. | Open grid fabric resin infusion media and reinforcing composite lamina |
| FR2870861B1 (fr) * | 2004-05-27 | 2008-01-18 | Chomarat Composites Soc Par Ac | Complexe textile destine a etre integre dans la structure d'une piece moulee obtenue par infusion de resine |
| FR2871095A1 (fr) * | 2004-06-02 | 2005-12-09 | Aerovac Systemes France Sarl S | Toile multicouches de drainage pour l'enduction sous vide d'une resine sur un substrat, procede de mise en oeuvre d'une telle toile et materiau stratifie obtenu |
| DK176135B1 (da) * | 2004-11-30 | 2006-09-18 | Lm Glasfiber As | Vakuuminfusion ved hjælp af semipermeabel membran |
-
2006
- 2006-10-04 BR BRPI0616918-0A patent/BRPI0616918B1/pt active IP Right Grant
- 2006-10-04 CN CN2006800433514A patent/CN101312820B/zh active Active
- 2006-10-04 DK DK06791443.2T patent/DK1943085T3/da active
- 2006-10-04 WO PCT/DK2006/000552 patent/WO2007038930A1/en active Application Filing
- 2006-10-04 EP EP06791443.2A patent/EP1943085B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0616918B1 (pt) | 2018-01-30 |
| CN101312820B (zh) | 2012-08-29 |
| BRPI0616918A2 (pt) | 2011-07-05 |
| CN101312820A (zh) | 2008-11-26 |
| WO2007038930A1 (en) | 2007-04-12 |
| EP1943085B1 (en) | 2016-06-22 |
| EP1943085A1 (en) | 2008-07-16 |
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