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ES2114766A1 - Procedimiento para la fabricacion de un objeto en especial un objeto de material sintetico cubierto por un revestimiento y dispositivo para la realizacion del procedimiento. - Google Patents

Procedimiento para la fabricacion de un objeto en especial un objeto de material sintetico cubierto por un revestimiento y dispositivo para la realizacion del procedimiento.

Info

Publication number
ES2114766A1
ES2114766A1 ES09401295A ES9401295A ES2114766A1 ES 2114766 A1 ES2114766 A1 ES 2114766A1 ES 09401295 A ES09401295 A ES 09401295A ES 9401295 A ES9401295 A ES 9401295A ES 2114766 A1 ES2114766 A1 ES 2114766A1
Authority
ES
Spain
Prior art keywords
article
cover
manufacturing
front side
rear side
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.)
Granted
Application number
ES09401295A
Other languages
English (en)
Other versions
ES2114766B1 (es
Inventor
Georg Hummel
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.)
Dr Franz Schneider Kunststoffwerke GmbH and Co KG
Dr Franz Schneider GmbH
Original Assignee
Dr Franz Schneider Kunststoffwerke GmbH and Co KG
Dr Franz Schneider GmbH
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 Dr Franz Schneider Kunststoffwerke GmbH and Co KG, Dr Franz Schneider GmbH filed Critical Dr Franz Schneider Kunststoffwerke GmbH and Co KG
Publication of ES2114766A1 publication Critical patent/ES2114766A1/es
Application granted granted Critical
Publication of ES2114766B1 publication Critical patent/ES2114766B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023—Screens for loudspeakers
    • 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
    • B29C45/14467—Joining articles or parts of a single 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
    • B29C45/1671—Making multilayered or multicoloured articles with an insert
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE UN OBJETO EN ESPECIAL UN OBJETO DE MATERIAL SINTETICO CUBIERTO POR UN REVESTIMIENTO Y DISPOSITIVO PARA LA REALIZACION DEL PROCEDIMIENTO. SE DESCRIBE UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA FABRICACION DE UN OBJETO QUE PRESENTA UNA CARA DELANTERA (42) Y UNA CARA POSTERIOR (48), EN ESPECIAL DE UN OBJETO DE MATERIAL SINTETICO (24), EL CUAL ESTA RECUBIERTO POR UN REVESTIMIENTO (30). PARA NO PERJUDICAR NI A LA ESTRUCTURA NI A LAS PROPIEDADES DEL MATERIAL, SE RECUBRA EL OBJETO (24) POR SU CARA DELANTERA (42) CON UN REVESTIMIENTO (38) QUE QUEDA EN CONTACTO CON EL OBJETO (24) DE FORMA SUELTA PERO TIRANTE. EL REVESTIMIENTO (38) SOBRESALE CON UN BORDE POR ENCIMA DE LA CARA POSTERIOR (48) DEL OBJETO (24). EN LA CARA POSTERIOR (48) DEL OBJETO (24) SE INYECTA ENTONCES UN CUERPO DE MATERIAL SINTETICO (52) QUE SE UNE FIRMEMENTE CON LA SECCION CORRESPONDIENTE (46) DEL BORDE DEL REVESTIMIENTO QUE SOBRESALE, EMPLEANDOSE OPORTUNAMENTE LA ASI LLAMADA INYECCION DE MATERIALPLASTICO EN DOS COLORES.
ES9401295A 1993-06-15 1994-06-14 Procedimiento para la fabricacion de un objeto en especial un objeto de material sintetico cubierto por un revestimiento y dispositivo para la realizacion del procedimiento. Expired - Lifetime ES2114766B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934319751 DE4319751C1 (de) 1993-06-15 1993-06-15 Verfahren zum Überziehen eines Gegenstandes mit einem Bezug und Vorrichtung zur Durchführung des Verfahrens

Publications (2)

Publication Number Publication Date
ES2114766A1 true ES2114766A1 (es) 1998-06-01
ES2114766B1 ES2114766B1 (es) 1999-01-01

Family

ID=6490357

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9401295A Expired - Lifetime ES2114766B1 (es) 1993-06-15 1994-06-14 Procedimiento para la fabricacion de un objeto en especial un objeto de material sintetico cubierto por un revestimiento y dispositivo para la realizacion del procedimiento.

Country Status (3)

Country Link
DE (1) DE4319751C1 (es)
ES (1) ES2114766B1 (es)
GB (1) GB2279288B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826498A1 (de) * 1998-06-13 1999-12-23 Brocke Kg I B S Verfahren zur Herstellung eines kaschierten Kunststoffformteils mit Dekoroberfläche
DE19940615C2 (de) * 1999-08-27 2001-09-13 Frank Forstmann Verfahren und Vorrichtung zur Herstellung von Kartuschen für fließfähige Medien
DE102007014321A1 (de) * 2007-03-26 2008-10-02 Audi Ag Vorrichtung und Verfahren zum Herstellen eines Formteils aus einem Kunststoff
DE102009026097A1 (de) * 2009-07-03 2011-01-05 Akwa Gmbh Verfahren und Vorrichtung zur Herstellung von Werkstücken mit Öffnungen, die mit einem flexiblen Material abgedeckt sind
DE102012022249B4 (de) * 2012-08-13 2021-03-04 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co., Ltd. Fahrzeuginnenausstattungsteil und Verfahren zum Verbinden eines Trägers und eines Anschlusselementes
US9848255B1 (en) 2013-10-22 2017-12-19 Christopher Jack Brown Method for manufacturing a plastic speaker grill for wireless speaker assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0180383A2 (en) * 1984-10-26 1986-05-07 Aronkasei Co., Limited A manufacturing method for housings with a two-layer structure
US4639341A (en) * 1982-08-17 1987-01-27 Dai Nippon Insatsu Kabushiki Kaisha Method for injection molding articles while simultaneously forming patterns thereon
US4832150A (en) * 1986-07-28 1989-05-23 Gunter Just Sound-permeable cover for a loudspeaker
EP0448876A2 (en) * 1990-03-29 1991-10-02 Minnesota Mining And Manufacturing Company Filter cartridge
GB2244449A (en) * 1990-05-24 1991-12-04 Takata Corp Moulding a garnishing protection around the edge of a vehicle protective air bag cover
EP0517615A1 (fr) * 1991-06-07 1992-12-09 Allibert S.A. Procédé de moulage d'un coussin apte à constituer un insert d'un siège, coussin ainsi obtenu et siège le comportant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403180A1 (fr) * 1977-09-16 1979-04-13 Seima Procede de moulage de voyants transparents multicolores
JPS54157617A (en) * 1978-05-31 1979-12-12 Kyowa Electric & Chemical Method of manufacturing cloth coated speaker box and material therefor
NL8602387A (nl) * 1986-05-30 1987-12-16 Kornelis Kunsthars Prod Ind Bv Werkwijze voor het vervaardigen van een kunststofdeksel, daarvoor ingerichte matrijs en deksel verkregen met de werkwijze.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4639341A (en) * 1982-08-17 1987-01-27 Dai Nippon Insatsu Kabushiki Kaisha Method for injection molding articles while simultaneously forming patterns thereon
EP0180383A2 (en) * 1984-10-26 1986-05-07 Aronkasei Co., Limited A manufacturing method for housings with a two-layer structure
US4832150A (en) * 1986-07-28 1989-05-23 Gunter Just Sound-permeable cover for a loudspeaker
EP0448876A2 (en) * 1990-03-29 1991-10-02 Minnesota Mining And Manufacturing Company Filter cartridge
GB2244449A (en) * 1990-05-24 1991-12-04 Takata Corp Moulding a garnishing protection around the edge of a vehicle protective air bag cover
EP0517615A1 (fr) * 1991-06-07 1992-12-09 Allibert S.A. Procédé de moulage d'un coussin apte à constituer un insert d'un siège, coussin ainsi obtenu et siège le comportant

Also Published As

Publication number Publication date
DE4319751C1 (de) 1995-01-12
GB2279288A (en) 1995-01-04
ES2114766B1 (es) 1999-01-01
GB9411817D0 (en) 1994-08-03
GB2279288B (en) 1996-11-20

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