ES2463890B1 - AUTOMATIC AND QUICK MANUFACTURING PROCEDURE OF COMPOSITE STRUCTURES BY MULTI-INJECTION AND COMPRESSION MOLDING - Google Patents
AUTOMATIC AND QUICK MANUFACTURING PROCEDURE OF COMPOSITE STRUCTURES BY MULTI-INJECTION AND COMPRESSION MOLDING Download PDFInfo
- Publication number
- ES2463890B1 ES2463890B1 ES201230230A ES201230230A ES2463890B1 ES 2463890 B1 ES2463890 B1 ES 2463890B1 ES 201230230 A ES201230230 A ES 201230230A ES 201230230 A ES201230230 A ES 201230230A ES 2463890 B1 ES2463890 B1 ES 2463890B1
- Authority
- ES
- Spain
- Prior art keywords
- injection
- composite structures
- automatic
- compression molding
- manufacturing procedure
- 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.)
- Expired - Fee Related
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
- B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
- B29C70/48—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating the reinforcements in the closed mould, e.g. resin transfer moulding [RTM], e.g. by vacuum
Abstract
Procedimiento para la fabricación automática y rápida de grandes series de estructuras de composite mediante multi-inyección y moldeo por compresión, para el sector de la automoción. También puede utilizarse en el sector de la aeronáutica y de la construcción.#El procedimiento permite la fabricación de estructuras de composite a partir de fibra de carbono bien en forma de fibras cortas como en forma de tejido o multiaxial. El proceso incluye las etapas de laminado sobre molde metálico, cierre a presión del molde contramolde, inyección de resina y calentamiento térmico. La principal característica es la inyección transversal de resina. El sistema, con la característica de realizar todas las etapas de forma rápida, alcanza una velocidad de producción de entre 60-150 unidades diarias.Procedure for the automatic and rapid manufacturing of large series of composite structures by means of multi-injection and compression molding, for the automotive sector. It can also be used in the aeronautics and construction sector. # The procedure allows the manufacture of composite structures from carbon fiber either in the form of short fibers such as tissue or multiaxial. The process includes the stages of rolling on metal mold, press closure of the mold mold, resin injection and thermal heating. The main feature is the transverse resin injection. The system, with the characteristic of performing all stages quickly, reaches a production speed of between 60-150 units per day.
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201230230A ES2463890B1 (en) | 2012-02-14 | 2012-02-14 | AUTOMATIC AND QUICK MANUFACTURING PROCEDURE OF COMPOSITE STRUCTURES BY MULTI-INJECTION AND COMPRESSION MOLDING |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201230230A ES2463890B1 (en) | 2012-02-14 | 2012-02-14 | AUTOMATIC AND QUICK MANUFACTURING PROCEDURE OF COMPOSITE STRUCTURES BY MULTI-INJECTION AND COMPRESSION MOLDING |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2463890A2 ES2463890A2 (en) | 2014-05-29 |
ES2463890R1 ES2463890R1 (en) | 2014-08-26 |
ES2463890B1 true ES2463890B1 (en) | 2015-01-20 |
Family
ID=50774586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201230230A Expired - Fee Related ES2463890B1 (en) | 2012-02-14 | 2012-02-14 | AUTOMATIC AND QUICK MANUFACTURING PROCEDURE OF COMPOSITE STRUCTURES BY MULTI-INJECTION AND COMPRESSION MOLDING |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2463890B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL59944A (en) * | 1979-05-01 | 1984-01-31 | Union Carbide Corp | Resin article molding process and apparatus therefor |
FR2511656A1 (en) * | 1981-08-19 | 1983-02-25 | Aerospatiale | METHOD AND INSTALLATION FOR DRAPING PLIERS IN COMPOSITE MATERIALS |
US5972264A (en) * | 1997-06-06 | 1999-10-26 | Composite Rotor, Inc. | Resin transfer molding of a centrifuge rotor |
US20070057404A1 (en) * | 2005-09-12 | 2007-03-15 | Hager William G | Compression and injection molding applications utilizing glass fiber bundles |
GB2465159B (en) * | 2008-11-05 | 2013-04-17 | Aston Martin Lagonda Ltd | Manufacture of a structural composites component |
-
2012
- 2012-02-14 ES ES201230230A patent/ES2463890B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2463890R1 (en) | 2014-08-26 |
ES2463890A2 (en) | 2014-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Grant refused |
Effective date: 20131202 |
|
FG2A | Definitive protection |
Ref document number: 2463890 Country of ref document: ES Kind code of ref document: B1 Effective date: 20150120 |
|
PC2A | Transfer of patent |
Owner name: CARBURES EUROPE, S.A. Effective date: 20150730 |
|
PC2A | Transfer of patent |
Owner name: CARBURES EUROPE, S.A. Effective date: 20150813 |
|
PC2A | Transfer of patent |
Owner name: CARBURES MOBILITY, SAU Effective date: 20181115 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20220624 |