ES2041296T3 - Procedimiento de fabricacion de piezas moldeadas de plastico con un revestimiento superficial que presenta una estructuracion superficial decorativa. - Google Patents

Procedimiento de fabricacion de piezas moldeadas de plastico con un revestimiento superficial que presenta una estructuracion superficial decorativa.

Info

Publication number
ES2041296T3
ES2041296T3 ES198888120940T ES88120940T ES2041296T3 ES 2041296 T3 ES2041296 T3 ES 2041296T3 ES 198888120940 T ES198888120940 T ES 198888120940T ES 88120940 T ES88120940 T ES 88120940T ES 2041296 T3 ES2041296 T3 ES 2041296T3
Authority
ES
Spain
Prior art keywords
stuffing
mold
sheet
thermoplastic
molded parts
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
Application number
ES198888120940T
Other languages
English (en)
Inventor
Bernd Fries
Eckard Dr. Ing. Siegemund
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Dynamit Nobel AG
Original Assignee
Bayerische Motoren Werke AG
Dynamit Nobel AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayerische Motoren Werke AG, Dynamit Nobel AG filed Critical Bayerische Motoren Werke AG
Application granted granted Critical
Publication of ES2041296T3 publication Critical patent/ES2041296T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795—Porous or permeable material, e.g. foam
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA PRODUCIR PIEZAS PERFILADAS D EMATERIALES SINTETICOS CON RECUBRIMIENTOS SUPERFICIALES DECORATIVOS Y ESTAMPADOS. UNA LAMINA (4) ADECUADA PARA EMBUTICION Y NO ESTAMPADA SE ENCAJA EN EL MOLDE (1) PARA EMBUTICION. EL MOLDE DE EMBUTICION SOBRE LA SUPERFICIE INTERIOR (10) PRESENTA UNA ESTRUCTURA DE ESTAMPADO. A CONTINUACION SE INYECTA MATERIAL SINTETICO TERMOPLASTICO Y FUNDIDO CON UNA PRESION ENTRE 10 Y 130 BAR EN EL MOLDE DE EMBUTICION. LA TEMPERATURA DE LOS MATERIALES TERMOPLASTICOS PERMANECE POR ENCIMA DE LA TEMPERATURA DE REBLANDECIMIENTO DE LA LAMINA 84) ADECUADA PARA EMBUTICION. SIMULTANEAMENTE LA INYECCION DEL MATERIAL SINTETICO SE INSUFLA GAS EN EL FUNDIDO SINTETICO. LA PRESION EN LA PIEZA PERFILADA SE MANTIENE HASTA SOLIDIFICACION DEL MATERIAL SINTETICO TERMOPLASTICO. SIMULTANEAMENTE CON LA INYECCION DE FUNDIDO DE LOS MATERIALES NUCLEARES 86) SE ESTAMPA LIBREMENTE LA LAMINA (4) SUPERFICIAL.
ES198888120940T 1987-12-15 1988-12-14 Procedimiento de fabricacion de piezas moldeadas de plastico con un revestimiento superficial que presenta una estructuracion superficial decorativa. Expired - Lifetime ES2041296T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873742457 DE3742457A1 (de) 1987-12-15 1987-12-15 Herstellverfahren fuer kunststoff-formteile mit dekorativ-gepraegter oberflaechenbeschichtung

Publications (1)

Publication Number Publication Date
ES2041296T3 true ES2041296T3 (es) 1993-11-16

Family

ID=6342639

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888120940T Expired - Lifetime ES2041296T3 (es) 1987-12-15 1988-12-14 Procedimiento de fabricacion de piezas moldeadas de plastico con un revestimiento superficial que presenta una estructuracion superficial decorativa.

Country Status (5)

Country Link
EP (1) EP0320925B1 (es)
JP (1) JPH03501588A (es)
DE (2) DE3742457A1 (es)
ES (1) ES2041296T3 (es)
WO (1) WO1989005720A1 (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925909A1 (de) * 1989-08-04 1991-02-07 Befa Kunststoffverfahrenstechn Verfahren zur herstellung eines mehrkomponentenspritzgussteils und spritzgusswerkzeug
DE4002503C1 (en) * 1990-01-29 1991-05-29 Schade Kg, 5970 Plettenberg, De Hollow injection moulded plastic mouldings prodn. - comprising injecting plastic melt into mould and applying pressurised gas to melt, using variable cross=sectioned mould
DE4030964A1 (de) * 1990-10-01 1992-04-02 Happich Gmbh Gebr Verfahren zum herstellen eines kunststofformteils
IT1245129B (it) * 1991-02-01 1994-09-13 Commer Spa Metodo per la produzione di pannelli rivestiti
JP2976059B2 (ja) * 1991-02-08 1999-11-10 住友化学工業株式会社 中空成形品の製造方法
EP0491682B1 (fr) * 1992-02-11 1993-05-12 Neyr Plastiques (S.A.) Procédé pour la fabrication de pièces moulées comportant un support rigide et un recouvrement souple
US5562878A (en) * 1992-12-07 1996-10-08 Sumitomo Chemical Company, Limited Process for producing skin material laminated hollow molded article using fluid ejection pin
FR2702990B1 (fr) * 1993-03-23 1995-06-16 Eurostyle Sa Procédé de décor d'un support thermoplastique par surmoulage basse pression, décor et produits obtenus selon ce procédé.
JPH0784037B2 (ja) * 1993-05-11 1995-09-13 アァルピィ東プラ株式会社 合成樹脂製容器類の製法
JPH07314541A (ja) * 1994-05-26 1995-12-05 Sumitomo Chem Co Ltd 表皮材を貼合した中空成形体の製造方法
JP2686596B2 (ja) * 1994-07-12 1997-12-08 帝国通信工業株式会社 合成樹脂フイルムとモールド樹脂の固着方法
AT1126U1 (de) * 1995-07-17 1996-11-25 Engel Gmbh Maschbau Verfahren zum pressen von kunststoff
DE19827706C2 (de) * 1997-07-11 2002-04-11 Ford Motor Co Verfahren zum Befestigen eines Abdeckmaterials an einem spritzgegossenen Kunststoffteil
DE19729780C1 (de) * 1997-07-11 1999-01-21 Brocke Kg I B S Verfahren zur Herstellung von hinterspritzten Kunststoffformteilen
DE60008220T2 (de) * 1999-03-23 2004-07-08 Rhodia Engineering Plastics S.A. Verbundgegenstände mit einem starren teil und einem teil aus thermoplastischem material, und herstellungsverfahren
FR2791297B1 (fr) * 1999-03-23 2001-06-01 Rhodia Engineering Plastics Sa Article manufacture a base d'un materiau thermoplastique comportant un element rigide
ITCR990010A1 (it) * 1999-10-19 2001-04-19 Agrogest S R L Tavola di supporto per prodotti alimentari e relativo procedimento difabbricazione
DE10120463B4 (de) * 2001-04-26 2017-03-09 Robert Bosch Gmbh Verfahren zur Herstellung eines Kunststoffbauteils mit einer mikrostrukturierten, hinterspritzten Folienschicht, insbesondere einer Abdeckplatte vor einer Anzeige eines Autoradios
EP1435285A4 (en) * 2001-10-10 2006-03-15 Sakaeriken Kogyo Co Ltd METHOD FOR PRODUCING PLASTIC PART WITH STRUCTURE PATTERN
DE10322101A1 (de) * 2003-05-12 2004-12-16 Sai Automotive Sal Gmbh Dreischichtiges Kunststoffformteil für Kraftfahrzeuginnenverkleidung mit Herstellungsverfahren
JP2004345286A (ja) 2003-05-23 2004-12-09 Sony Corp 金型表面装飾方法及び金型
DE102004006487B4 (de) * 2004-02-10 2015-03-12 Lisa Dräxlmaier GmbH Verfahren zur Herstellung von Zierteilen und Zierteil
EP1593488B1 (de) * 2004-04-06 2008-06-11 Bayer MaterialScience AG Laminatfolie und Verfahren zur ihrer Herstellung
DE102005062078B4 (de) * 2005-12-22 2009-10-22 Peguform Gmbh Verfahren zur Herstellung von Kunststoffteilen mit einer Oberflächenstruktur, verfahrensgemäß hergestellte Kunststoffteile sowie Formwerkzeuge zu ihrer Herstellung
DE102006024263A1 (de) * 2006-05-24 2007-11-29 Ise Intex Gmbh Kunststoffformteil mit einer dekorativen thermoplastischen Schicht
DE102006026063B4 (de) * 2006-06-03 2020-02-27 Kraussmaffei Technologies Gmbh Verfahren zur Herstellung von beschichteten Verbund-Kunststoffformteilen und Spritzgießmaschine hierfür
WO2009103536A1 (de) * 2008-02-22 2009-08-27 Johnson Controls Interiors Gmbh & Co. Kg. Ausstattungsteil, insbesondere für kraftfahrzeug, und herstellverfahren
DE102008037131B4 (de) 2008-08-08 2013-03-14 Lisa Dräxlmaier GmbH Vorrichtung zum Herstellen eines formstabilen, sichtbaren Verkleidungsteils für ein Kraftfahrzeug sowie form- und narbgebende Schale zum lösbaren Verbinden mit einer Werkzeughälfte einer Spritzgießmaschine
EP2184149A1 (de) 2008-11-05 2010-05-12 Peguform GmbH Verfahren und Vorrichtung zur Herstellung eines Formteils mit Dekoroberfläche
DE102008062200A1 (de) 2008-12-13 2010-07-01 Polytec Automotive Gmbh & Co. Kg Trägerfreies Dekor
KR102430212B1 (ko) * 2015-03-30 2022-08-05 다이니폰 인사츠 가부시키가이샤 가식 시트
DE102015006395B4 (de) * 2015-05-21 2020-10-29 Audi Ag Verfahren zum Herstellen eines Bauteils für ein Kraftfahrzeug, Bauteil und Kraftfahrzeug
CN107116947A (zh) * 2017-06-22 2017-09-01 中丰田光电科技(珠海)有限公司 一种新型全幅逻辑光纹无缝材料膜生产制造工艺
DE102017218935A1 (de) * 2017-10-24 2019-04-25 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines Schalldämpfers für ein gasführendes Bauteil, Vorrichtung, Schalldämpfer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1729168B2 (de) * 1967-05-13 1977-06-30 Adolf Held Kg, 7218 Trossingen Verwendung einer duennen metallfolie zum herstellen von aus thermoplastischem kunststoff bestehenden gegenstaenden mit reliefartigen, aus der metallfolie bestehenden oberflaechen
DE1942494A1 (de) * 1969-08-21 1971-03-04 Dynamit Nobel Ag Verfahren und Vorrichtung zum Herstellen von Spritzgussteilen aus thermoplastischem Kunststoff
FR2075220A5 (es) * 1970-01-07 1971-10-08 Gen Tire & Rubber Co
US3654062A (en) * 1970-09-28 1972-04-04 Standard Products Co Injection molded decorative plaques
DE2114181A1 (de) * 1971-03-24 1972-10-12 Opel Adam Ag Verfahren zur Herstellung von Verkleidungsteilen fuer Fahrzeuge
NL7213387A (es) * 1972-10-04 1974-04-08
DE2501314A1 (de) * 1975-01-15 1976-07-22 Roehm Gmbh Spritzgiessen hohler formteile aus thermoplastischen kunststoffen, insbesondere fuer den bausektor
US4075266A (en) * 1976-11-01 1978-02-21 Friedrich Theysohn Method for coating foil material
JPS5949904B2 (ja) * 1979-03-05 1984-12-05 吉田工業株式会社 キャップの製造方法
JPS56144137A (en) * 1980-04-10 1981-11-10 Sanpo Jushi Kogyo Kk Film or sheet for coating and manufacture thereof
CH644057A5 (en) * 1981-11-16 1984-07-13 Vuille Sa Method for manufacturing a case, or a part of a case, case or part of a case resulting from the method
JPS61132314A (ja) * 1984-11-30 1986-06-19 Toyota Motor Corp 表皮一体樹脂成形品の製造方法
DE3504063A1 (de) * 1985-02-07 1986-08-07 Jungmann KG, 4973 Vlotho Verfahren und vorrichtung zum glatten verbinden von auf papier oder pappe aufgebrachten, bildartig wirkenden dingen mit kunststoffgegenstaenden, die eine ebene, zylindrische oder plastische oberflaeche aufweisen
DE3601474C2 (de) * 1986-01-20 1996-02-01 Lisa Draexlmaier Fa Schalt - oder Wählhebel für das Wechselgetriebe eines Kraftfahrzeuges
JP3462523B2 (ja) * 1993-03-19 2003-11-05 三井化学株式会社 製紙用添加剤およびその製造方法ならびに紙の抄造方法

Also Published As

Publication number Publication date
WO1989005720A1 (en) 1989-06-29
EP0320925B1 (de) 1993-03-03
DE3742457A1 (de) 1989-06-29
EP0320925A1 (de) 1989-06-21
DE3878865D1 (de) 1993-04-08
JPH03501588A (ja) 1991-04-11

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