ES2598778T3 - Procedimiento, producto semiacabado para la fabricación de un componente reforzado con fibras de una turbina eólica y uso del producto semiacabado - Google Patents
Procedimiento, producto semiacabado para la fabricación de un componente reforzado con fibras de una turbina eólica y uso del producto semiacabado Download PDFInfo
- Publication number
- ES2598778T3 ES2598778T3 ES12700614.6T ES12700614T ES2598778T3 ES 2598778 T3 ES2598778 T3 ES 2598778T3 ES 12700614 T ES12700614 T ES 12700614T ES 2598778 T3 ES2598778 T3 ES 2598778T3
- Authority
- ES
- Spain
- Prior art keywords
- semi
- finished product
- layer
- fiber
- wind turbine
- 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.)
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Links
Classifications
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- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/18—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length in the form of a mat, e.g. sheet moulding compound [SMC]
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- 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
- B29C70/06—Fibrous reinforcements only
- B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
- B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
- B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
- B29C70/202—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres arranged in parallel planes or structures of fibres crossing at substantial angles, e.g. cross-moulding compound [XMC]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2707/00—Use of elements other than metals for preformed parts, e.g. for inserts
- B29K2707/04—Carbon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2709/00—Use of inorganic materials not provided for in groups B29K2703/00 - B29K2707/00, for preformed parts, e.g. for inserts
- B29K2709/08—Glass
-
- 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
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
- Moulding By Coating Moulds (AREA)
- Reinforced Plastic Materials (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Procedimiento para fabricar un producto semiacabado de fibras (10) para la fabricación de un componente reforzado con fibras (15) de una turbina eólica, en particular de una banda (15) de una pala de rotor (20) de una turbina eólica, con las etapas siguientes: a) se proporciona una capa de base (11) con mechas, no presentando las mechas de la capa de base (11) una orientación de 0º con respecto al eje longitudinal del producto semiacabado de fibras que va a formarse (10), o se proporciona una capa de base (11) configurada como velo de fibra, b) sobre la capa de base (11) se aplican mechas como segunda capa (12) con una orientación de 0º con respecto al eje longitudinal del producto semiacabado de fibras que va a formarse (10), c) sobre la segunda capa (12) de mechas con una orientación de 0º se distribuyen o están distribuidas fibras cortas con una longitud de fibra predeterminada como tercera capa (13) y d) sobre la tercera capa (13) de fibras cortas se aplican mechas con una orientación de 0º con respecto al eje longitudinal del producto semiacabado de fibras que va a formarse (10) como cuarta capa (14), e) uniéndose entre sí en una etapa posterior las capas compuestas (11, 12, 13, 14) para dar un producto semiacabado de fibras (10), en particular mediante cosido.
Description
15 banda de pala de rotor 20 pala de rotor
8
Claims (1)
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imagen1 imagen2
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011003560 | 2011-02-03 | ||
DE102011003560A DE102011003560B4 (de) | 2011-02-03 | 2011-02-03 | Verfahren zum Herstellen eines Faserhalbzeugs für die Herstellung eines faserverstärkten Bauteils einer Windenergieanlage, insbesondere Rotorblattgurt, sowie Faserhalbzeug und Verwendung eines Faserhalbzeugs |
PCT/EP2012/000204 WO2012104022A1 (de) | 2011-02-03 | 2012-01-18 | Halbzeug für die herstellung eines faserverstärkten bauteils einer windenergieanlage, insbesondere rotorblattgurt |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2598778T3 true ES2598778T3 (es) | 2017-01-30 |
Family
ID=45509450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES12700614.6T Active ES2598778T3 (es) | 2011-02-03 | 2012-01-18 | Procedimiento, producto semiacabado para la fabricación de un componente reforzado con fibras de una turbina eólica y uso del producto semiacabado |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2670581B1 (es) |
DE (1) | DE102011003560B4 (es) |
DK (1) | DK2670581T3 (es) |
ES (1) | ES2598778T3 (es) |
WO (1) | WO2012104022A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK2650107T3 (en) * | 2012-04-13 | 2016-01-18 | Siemens Ag | Composite component comprising indicator layer and method for preparation thereof |
DE102014018498A1 (de) * | 2014-12-16 | 2016-06-16 | Senvion Gmbh | Anordnung pultrudierter Stäbe |
DE102016101663A1 (de) * | 2016-01-29 | 2017-08-03 | Wobben Properties Gmbh | Holmgurt und Herstellungsverfahren |
EP3408532B1 (de) | 2016-01-29 | 2022-12-28 | Wobben Properties GmbH | Rotorblatt einer windenergieanlage mit holmgurt und herstellungsverfahren |
DE102016007675A1 (de) | 2016-06-24 | 2017-12-28 | Senvion Gmbh | Hinterkantengurt mit Rechteckquerschnitt |
DE102016009640A1 (de) | 2016-08-10 | 2018-02-15 | Senvion Gmbh | Gurt aus vorgefertigten Elementen mit Gelege und ein Verfahren zu seiner Fertigung |
DE102017127868A1 (de) * | 2017-11-24 | 2019-05-29 | Saertex Gmbh & Co. Kg | Unidirektionales Gelege und dessen Verwendung |
DE102018004540A1 (de) * | 2018-06-08 | 2019-12-12 | Senvion Gmbh | Verfahren und Vorrichtung zur Herstellung eines Rotorblattes für eine Windenergieanlage sowie Windenergieanlage |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3761345A (en) * | 1969-04-03 | 1973-09-25 | R Smith | Nonwoven structure for reinforcing resinous material |
US5375324A (en) * | 1993-07-12 | 1994-12-27 | Flowind Corporation | Vertical axis wind turbine with pultruded blades |
CN1089678C (zh) * | 1996-12-31 | 2002-08-28 | 欧文斯-康宁玻璃纤维西班牙有限公司 | 一种织物和制造织物的方法 |
WO1998046422A1 (en) * | 1997-01-06 | 1998-10-22 | Owens Corning | Impact and puncture resistant panels |
FR2797892B1 (fr) * | 1999-08-27 | 2002-08-30 | Vetrotex France Sa | Procede et dispositif de fabrication de plaques composites |
DE10013409C1 (de) * | 2000-03-17 | 2000-11-23 | Daimler Chrysler Ag | Verfahren und Vorrichtung zur Herstellung von faserverstärkten Bauteilen mittels eines Injektionsverfahrens |
US6630095B2 (en) * | 2001-08-01 | 2003-10-07 | Lockheed Martin Corporation | Method for making composite structures |
DE102005017225A1 (de) * | 2004-05-12 | 2005-12-01 | P-D Glasseiden Gmbh Oschatz | Multiaxialgelege |
EP1943085B1 (en) * | 2005-10-04 | 2016-06-22 | LM WP Patent Holding A/S | A method for producing a fibre-reinforced product |
DE102008045601A1 (de) * | 2008-06-27 | 2009-12-31 | Repower Systems Ag | Rotorblatt für eine Windenergieanlage und Verfahren und Fertigungform zu seiner Fertigung |
PT2524134E (pt) * | 2010-01-14 | 2014-08-01 | Neptco Inc | Componentes de pá de rotor de turbina eólica e seus processos de fabrico |
-
2011
- 2011-02-03 DE DE102011003560A patent/DE102011003560B4/de not_active Expired - Fee Related
-
2012
- 2012-01-18 EP EP12700614.6A patent/EP2670581B1/de active Active
- 2012-01-18 DK DK12700614.6T patent/DK2670581T3/en active
- 2012-01-18 WO PCT/EP2012/000204 patent/WO2012104022A1/de active Application Filing
- 2012-01-18 ES ES12700614.6T patent/ES2598778T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
EP2670581A1 (de) | 2013-12-11 |
WO2012104022A1 (de) | 2012-08-09 |
EP2670581B1 (de) | 2016-07-20 |
DE102011003560A1 (de) | 2012-08-09 |
DE102011003560B4 (de) | 2013-08-29 |
DK2670581T3 (en) | 2016-11-14 |
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