ES2112033T3 - Metodo de moldeo y articulo moldeado producido por dicho metodo. - Google Patents
Metodo de moldeo y articulo moldeado producido por dicho metodo.Info
- Publication number
- ES2112033T3 ES2112033T3 ES95900231T ES95900231T ES2112033T3 ES 2112033 T3 ES2112033 T3 ES 2112033T3 ES 95900231 T ES95900231 T ES 95900231T ES 95900231 T ES95900231 T ES 95900231T ES 2112033 T3 ES2112033 T3 ES 2112033T3
- Authority
- ES
- Spain
- Prior art keywords
- mold
- paint
- piece
- molded item
- injecting
- 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 - Lifetime
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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
-
- 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
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
- B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1635—Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1679—Making multilayered or multicoloured articles applying surface layers onto injection-moulded substrates inside the mould cavity, e.g. in-mould coating [IMC]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Motors, Generators (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
EL METODO CONSISTE EN FORMAR UN MOLDE (10) QUE TENGA AL MENOS DOS PARTES (11, 12), COLOCAR EN EL MOLDE UNA PIEZA (22) A REVESTIR CON PINTURA E INYECTAR ENTRE LA PIEZA (22) Y UNA SUPERFICIE ADYACENTE (14) DEL MOLDE UN MATERIAL (24) FORMADO A PARTIR DE UNA PINTURA PLASTICA. EL METODO PUEDE CONSISTIR TAMBIEN EN ABRIR LIGERAMENTE EL MOLDE (10) O DEJAR QUE EL MOLDE SE ABRA LIGERAMENTE PARA QUE QUEDE DEFINIDO UN HUECO (23) ENTRE LA PIEZA (22) Y LA SUPERFICIE ADYACENTE (14) DEL MOLDE, INYECTANDOSE ENTONCES LA PINTURA EN EL HUECO PARA REVESTIR LA PIEZA. LA PINTURA SE INYECTA CON UNA MAQUINA (21) QUE RECIBE GRANULOS DE LA PINTURA PARA FUNDIRLOS DE MODO QUE SE PUEDAN INYECTAR. UNA PIEZA MOLDEADA SEGUN TAL METODO PUEDE SER UN COMPONENTE DE UN VEHICULO DE MOTOR QUE SE REVISTE CON LA PINTURA EN EL MOLDE EN LUGAR DE TENER QUE PINTARLO POR GOTEO O PULVERIZACION COMO SE HACE NORMALMENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939323339A GB9323339D0 (en) | 1993-11-11 | 1993-11-11 | A method of moulding and a moulding formed by such a method |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2112033T3 true ES2112033T3 (es) | 1998-03-16 |
Family
ID=10745051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95900231T Expired - Lifetime ES2112033T3 (es) | 1993-11-11 | 1994-11-09 | Metodo de moldeo y articulo moldeado producido por dicho metodo. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0728065B1 (es) |
DE (1) | DE69407815T2 (es) |
ES (1) | ES2112033T3 (es) |
GB (2) | GB9323339D0 (es) |
WO (1) | WO1995013177A1 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2778134B1 (fr) | 1998-04-29 | 2000-08-11 | Oreal | Procede et dispositif pour la fabrication de pieces peintes ou vernies en matiere plastique moulee |
GB9813745D0 (en) * | 1998-06-26 | 1998-08-26 | Rover Group | Improved polymer glazing system |
FR2781715B1 (fr) * | 1998-07-30 | 2000-09-15 | Allibert Ind | Procede et moule pour realiser un revetement sur une piece en matiere plastique et piece obtenue |
CA2380088C (en) | 1999-07-27 | 2009-06-09 | Dai Nippon Toryo Co., Ltd. | Method of forming a coating layer on the surface of a molded product within a mold |
MXPA02010360A (es) * | 2000-04-20 | 2004-09-10 | Omnova Solutions Inc | Metodo para moldear un panel. |
US6887550B2 (en) | 2001-10-22 | 2005-05-03 | Omnova Solutions Inc. | Removable defined flange for in-mold coating containment |
US6890469B2 (en) | 2001-10-22 | 2005-05-10 | Omnova Solutions Inc. | Selectively controlling in-mold coating flow |
US6676877B2 (en) | 2002-04-03 | 2004-01-13 | Omnova Solutions Inc. | Mold runner for prevention of in-mold coating flow |
EP1567313B1 (en) | 2002-11-22 | 2008-10-01 | Omnova Solutions Inc. | Method for modifying and using existing injection mould machines to utilize as in-mould coating apparatus |
DE60324026D1 (de) | 2002-12-12 | 2008-11-20 | Omnova Solutions Inc | Verfahren zur fertigung und verwendung eines werkzeuges |
DE102005061451B4 (de) * | 2005-12-22 | 2015-11-12 | Volkswagen Ag | Thermoplastisches Bauteil mit einer farbigen Dekorschicht und Verfahren zur Herstellung |
DE102014208240B4 (de) * | 2014-04-30 | 2021-05-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur herstellung von polymer-bauteilen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH574321A5 (es) * | 1974-01-04 | 1976-04-15 | Lo Sfruttamento Di Brevetti Sa | |
JPS60219035A (ja) * | 1984-04-16 | 1985-11-01 | Honda Motor Co Ltd | 被覆層を有する繊維強化樹脂成形品の製造方法 |
JPS63173616A (ja) * | 1987-01-13 | 1988-07-18 | Suzuki Motor Co Ltd | 射出成形品の塗装方法 |
GB9120608D0 (en) * | 1991-09-28 | 1991-11-06 | Rover Group | A method of moulding a component and a component made by such a method |
GB9204730D0 (en) * | 1992-03-05 | 1992-04-15 | Rover Group | A method of forming a moulding by dual injection and a moulding formed in accordance with such a method |
GB2286795B (en) * | 1992-09-24 | 1997-04-30 | Fuller H B Co | Coated Substrates |
-
1993
- 1993-11-11 GB GB939323339A patent/GB9323339D0/en active Pending
-
1994
- 1994-11-09 WO PCT/GB1994/002464 patent/WO1995013177A1/en active IP Right Grant
- 1994-11-09 GB GB9608979A patent/GB2298160B/en not_active Expired - Fee Related
- 1994-11-09 EP EP95900231A patent/EP0728065B1/en not_active Expired - Lifetime
- 1994-11-09 DE DE69407815T patent/DE69407815T2/de not_active Expired - Fee Related
- 1994-11-09 ES ES95900231T patent/ES2112033T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0728065A1 (en) | 1996-08-28 |
DE69407815T2 (de) | 1998-05-20 |
GB2298160A (en) | 1996-08-28 |
EP0728065B1 (en) | 1998-01-07 |
GB9323339D0 (en) | 1994-01-05 |
WO1995013177A1 (en) | 1995-05-18 |
GB2298160B (en) | 1998-01-14 |
DE69407815D1 (de) | 1998-02-12 |
GB9608979D0 (en) | 1996-07-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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