ES2114766B1 - PROCEDURE FOR THE MANUFACTURE OF AN OBJECT IN PARTICULAR AN OBJECT OF SYNTHETIC MATERIAL COVERED BY A COATING AND DEVICE FOR THE PERFORMANCE OF THE PROCEDURE. - Google Patents

PROCEDURE FOR THE MANUFACTURE OF AN OBJECT IN PARTICULAR AN OBJECT OF SYNTHETIC MATERIAL COVERED BY A COATING AND DEVICE FOR THE PERFORMANCE OF THE PROCEDURE.

Info

Publication number
ES2114766B1
ES2114766B1 ES9401295A ES9401295A ES2114766B1 ES 2114766 B1 ES2114766 B1 ES 2114766B1 ES 9401295 A ES9401295 A ES 9401295A ES 9401295 A ES9401295 A ES 9401295A ES 2114766 B1 ES2114766 B1 ES 2114766B1
Authority
ES
Spain
Prior art keywords
procedure
coating
synthetic material
manufacture
performance
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
ES9401295A
Other languages
Spanish (es)
Other versions
ES2114766A1 (en
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/en
Application granted granted Critical
Publication of ES2114766B1 publication Critical patent/ES2114766B1/en
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.PROCEDURE FOR THE MANUFACTURE OF AN OBJECT IN PARTICULAR AN OBJECT OF SYNTHETIC MATERIAL COVERED BY A COATING AND DEVICE FOR THE PERFORMANCE OF THE PROCEDURE. A PROCEDURE AND A DEVICE FOR THE MANUFACTURE OF AN OBJECT WITH A FRONT FACE (42) AND A REAR FACE (48), IN PARTICULAR OF AN OBJECT OF SYNTHETIC MATERIAL (24), WHICH IS COVERED BY A COATING, ARE DESCRIBED (30 ). NOT TO HARM NEITHER THE STRUCTURE OR THE PROPERTIES OF THE MATERIAL, THE OBJECT (24) IS COVERED BY ITS FRONT FACE (42) WITH A COATING (38) THAT IS IN CONTACT WITH THE OBJECT (24) IN A LOOSE BUT TIGHTENING. THE COATING (38) IS PROJECTED WITH AN EDGE ABOVE THE POSTERIOR FACE (48) OF THE OBJECT (24). THEN ON THE BACK FACE (48) OF THE OBJECT (24) A BODY OF SYNTHETIC MATERIAL IS INJECTED (52) WHICH FIRMLY JOINS THE CORRESPONDING SECTION (46) OF THE EDGE OF THE EXCELLING COATING, TIMELY USING THE SO-CALLED INJECTION MATERIAL TWO COLORS.

ES9401295A 1993-06-15 1994-06-14 PROCEDURE FOR THE MANUFACTURE OF AN OBJECT IN PARTICULAR AN OBJECT OF SYNTHETIC MATERIAL COVERED BY A COATING AND DEVICE FOR THE PERFORMANCE OF THE PROCEDURE. Expired - Lifetime ES2114766B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19934319751 DE4319751C1 (en) 1993-06-15 1993-06-15 Method for covering an object with a cover and device for carrying out the method

Publications (2)

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

Family

ID=6490357

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9401295A Expired - Lifetime ES2114766B1 (en) 1993-06-15 1994-06-14 PROCEDURE FOR THE MANUFACTURE OF AN OBJECT IN PARTICULAR AN OBJECT OF SYNTHETIC MATERIAL COVERED BY A COATING AND DEVICE FOR THE PERFORMANCE OF THE PROCEDURE.

Country Status (3)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826498A1 (en) * 1998-06-13 1999-12-23 Brocke Kg I B S Hot lining of plastic moldings or pressings with decorative material, producing parts for vehicle interior cladding
DE19940615C2 (en) * 1999-08-27 2001-09-13 Frank Forstmann Method and device for producing cartridges for flowable media
DE102007014321A1 (en) * 2007-03-26 2008-10-02 Audi Ag Molded plastic part manufacturing device, has insert positionable and injection-molded with plastic-molding material in tool, and insert mold provided to prefabricate insert, and formed for accommodation of fiber semi-finished product
DE102009026097A1 (en) * 2009-07-03 2011-01-05 Akwa Gmbh Method for manufacturing electrode unit for metal-air-cell that is utilized in e.g. optics, involves opening die-casting mold, and forming opening edge that is provided with cover in unbended manner
DE102012022249B4 (en) * 2012-08-13 2021-03-04 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co., Ltd. Vehicle interior trim part and method for connecting a carrier and a connection element
US9848255B1 (en) 2013-10-22 2017-12-19 Christopher Jack Brown Method for manufacturing a plastic speaker grill for wireless speaker assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403180A1 (en) * 1977-09-16 1979-04-13 Seima MULTICOLORED TRANSPARENT INDICATOR MOLDING PROCESS
JPS54157617A (en) * 1978-05-31 1979-12-12 Kyowa Electric & Chemical Method of manufacturing cloth coated speaker box and material therefor
DE3378462D1 (en) * 1982-08-17 1988-12-22 Dainippon Printing Co Ltd Method and device for injection molding articles while simultaneously forming patterns thereon
EP0180383A3 (en) * 1984-10-26 1987-06-03 Aronkasei Co., Limited A manufacturing method for housings with a two-layer structure
NL8602387A (en) * 1986-05-30 1987-12-16 Kornelis Kunsthars Prod Ind Bv METHOD FOR MANUFACTURING A PLASTIC COVER, FOR THAT IS FURNISHED MATTER AND COVER OBTAINED BY THE METHOD
AT385384B (en) * 1986-07-28 1988-03-25 Stastny & Schroegendorfer Ges SPEAKER COVER
EP0448876A3 (en) * 1990-03-29 1992-12-02 Minnesota Mining And Manufacturing Company Filter cartridge
JPH0428515A (en) * 1990-05-24 1992-01-31 Takata Kk Method of molding module cover of air bag device
FR2677297B1 (en) * 1991-06-07 1993-10-15 Allibert Sa PROCESS FOR MOLDING A CUSHION CAPABLE OF CONSTITUTING AN INSERT OF A SEAT, CUSHION THUS OBTAINED AND SEAT COMPRISING SAME.

Also Published As

Publication number Publication date
GB2279288B (en) 1996-11-20
GB2279288A (en) 1995-01-04
ES2114766A1 (en) 1998-06-01
DE4319751C1 (en) 1995-01-12
GB9411817D0 (en) 1994-08-03

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