ES2570858T3 - Procedimiento para fabricar un componente o pieza a partir de un material compuesto o composite de fibras así como la pieza o el componente de composite de fibras - Google Patents
Procedimiento para fabricar un componente o pieza a partir de un material compuesto o composite de fibras así como la pieza o el componente de composite de fibrasInfo
- Publication number
- ES2570858T3 ES2570858T3 ES12743885T ES12743885T ES2570858T3 ES 2570858 T3 ES2570858 T3 ES 2570858T3 ES 12743885 T ES12743885 T ES 12743885T ES 12743885 T ES12743885 T ES 12743885T ES 2570858 T3 ES2570858 T3 ES 2570858T3
- Authority
- ES
- Spain
- Prior art keywords
- composite
- sheet
- component
- fiber composite
- modulus
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/022—Mechanical properties
-
- 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
- B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
- B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/02—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one layer
-
- 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
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/02—Thermal after-treatment
- B29C2071/022—Annealing
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24983—Hardness
Abstract
Procedimiento para fabricar un componente o pieza (1) a partir de un material compuesto de fibras, en el que - se fabrica un material compuesto o composite de láminas(7) con una lámina protectora termoplástica (6) y con una lámina interior termoplástica (5), de manera que el módulo de elasticidad (E) de la lámina interior (5) dentro de un margen de temperatura es inferior al módulo de elasticidad (E) de la lámina protectora (6), - la lámina interior (5) del material compuesto o composite de láminas (7) está unida a una pieza moldeada en bruto (4) que comprende un material de fibras (2) y un plástico termoendurecido (3), - la pieza moldeada en bruto (4) se endurece, y - el material compuesto o composite de láminas (7) se somete a un tratamiento térmico en un intervalo de temperatura, en el cual el módulo de elasticidad (E) de la lámina interior (5) es inferior al módulo de elasticidad (E) de la lámina protectora (6), por lo que la lámina protectora (6) sufre una relajación de tensión.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011107683 | 2011-07-13 | ||
PCT/EP2011/003497 WO2012007160A2 (de) | 2010-07-14 | 2011-07-13 | Verfahren zum herstellen eines bauteils aus einem faserverbundwerkstoff, vorformling dafür sowie bauteil |
DE102011122233A DE102011122233A1 (de) | 2011-07-13 | 2011-12-23 | Thermoplastische Multimaterialfolie |
PCT/EP2012/002932 WO2013007385A1 (de) | 2011-07-13 | 2012-07-12 | Verfahren zum herstellen eines bauteils aus einem faserverbundwerkstoff sowie faserverbundwerkstoffbauteil |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2570858T3 true ES2570858T3 (es) | 2016-05-20 |
Family
ID=47425698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES12743885T Active ES2570858T3 (es) | 2011-07-13 | 2012-07-12 | Procedimiento para fabricar un componente o pieza a partir de un material compuesto o composite de fibras así como la pieza o el componente de composite de fibras |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140193625A1 (es) |
DE (1) | DE102011122233A1 (es) |
ES (1) | ES2570858T3 (es) |
WO (1) | WO2013007385A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20130051A1 (it) * | 2013-02-05 | 2014-08-06 | Alida Brentari | Componente in materiale composito a matrice termoindurente provvisto di un rivestimento realizzato in un polimero termoplastico, uso del detto polimero termoplastico per il rivestimento e metodo di applicazione del rivestimento ai detti componenti |
DE102013101219B3 (de) * | 2013-02-07 | 2014-06-12 | Technische Universität Dresden | Gewebestruktur mit zellularem Aufbau |
DE102013223369A1 (de) * | 2013-11-15 | 2015-05-21 | Siemens Aktiengesellschaft | Rohling zur Herstellung eines Werkstückes aus Duroplast und Verfahren zur Herstellung eines Werkstückes aus Duroplast |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5055346A (en) * | 1988-08-30 | 1991-10-08 | Frank Rohrbacher | Thermoplastic acrylic polymer coated composite structure |
EP0549110A1 (en) * | 1991-12-23 | 1993-06-30 | Ford Motor Company Limited | Method for producing fiber-reinforced articles |
FR2804364B1 (fr) * | 2000-02-02 | 2002-09-13 | Plastic Omnium Cie | Procede de fabrication d'une piece en matiere plastique comportant un film decoratif, et piece ainsi obtenue |
WO2001092368A1 (fr) * | 2000-05-30 | 2001-12-06 | Toray Industries, Inc. | Composition de résine époxy pour matière composite renforcée par des fibres |
DE10027129C1 (de) | 2000-05-31 | 2002-02-28 | Eurocopter Deutschland | Vorformling zur Herstellung eines Bauelements aus Faserverbundwerkstoff |
DE10309811A1 (de) | 2002-03-21 | 2003-10-23 | Menzolit Fibron Gmbh | Verfahren zur Veredelung von Oberflächen von Bauteilen aus faserverstärkten Kunststoffen sowie eine solcherart hergestelltes Bauteil |
US20040145092A1 (en) * | 2003-01-24 | 2004-07-29 | Mccollum Robert P. | Method of making a composite molded article |
DE202005005475U1 (de) | 2005-04-06 | 2005-08-04 | Dohmeyer, Jan, Dipl.-Ing. | Werkstück und Vorrichtung zur Schaffung |
EP1724098A1 (en) | 2005-05-20 | 2006-11-22 | Carbo Tech Composites GmbH | Process for the production of a laminated composite product and a composite product made by the lamination process |
WO2008013094A1 (fr) * | 2006-07-28 | 2008-01-31 | Toray Industries, Inc. | Article moulé et son procédé de fabrication |
DE102008009438A1 (de) | 2008-02-14 | 2009-08-20 | Mx. Composys Ltd. | Verfahren und Anlage zur Herstellung von Formteilen mit veredelter Sichtfläche aus Faserverbundkunststoffen |
DE102010031886A1 (de) * | 2010-07-14 | 2012-01-19 | Technische Universität München | Verfahren zum Herstellen eines Bauteils aus einem Faserverbundwerkstoff, Vorformling dafür sowie Bauteil |
-
2011
- 2011-12-23 DE DE102011122233A patent/DE102011122233A1/de not_active Ceased
-
2012
- 2012-07-12 ES ES12743885T patent/ES2570858T3/es active Active
- 2012-07-12 WO PCT/EP2012/002932 patent/WO2013007385A1/de active Application Filing
- 2012-07-12 US US14/127,539 patent/US20140193625A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE102011122233A1 (de) | 2013-01-17 |
US20140193625A1 (en) | 2014-07-10 |
WO2013007385A1 (de) | 2013-01-17 |
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