TW326419B - Method for manufacturing a lining part from plastics, and in particular a lining part produced according to this method - Google Patents

Method for manufacturing a lining part from plastics, and in particular a lining part produced according to this method

Info

Publication number
TW326419B
TW326419B TW085101677A TW85101677A TW326419B TW 326419 B TW326419 B TW 326419B TW 085101677 A TW085101677 A TW 085101677A TW 85101677 A TW85101677 A TW 85101677A TW 326419 B TW326419 B TW 326419B
Authority
TW
Taiwan
Prior art keywords
area
injection mold
cavity
lining part
closing position
Prior art date
Application number
TW085101677A
Other languages
Chinese (zh)
Inventor
Kaufmann Georg
Steiner Karl
Wolfle Wilfried
Original Assignee
Magna Internat Toronto
Eybl Durmont Ag
Georg Kaufmann 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 Magna Internat Toronto, Eybl Durmont Ag, Georg Kaufmann Ag filed Critical Magna Internat Toronto
Application granted granted Critical
Publication of TW326419B publication Critical patent/TW326419B/en

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
    • B29C45/16—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0237—Side or rear panels
    • B60R13/0243—Doors
    • 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
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14901—Coating a sheet-like insert smaller than the dimensions of the adjacent mould wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3014—Door linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B29L2031/3041—Trim panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R2013/0281—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners made of a plurality of visible parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R2013/0293—Connection or positioning of adjacent panels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

A method for manufacturing a lining part from plastics, with a front and rear side, which in at least two areas consists of at least two materials of which the type, color, hardness, resistance and/or surface composition vary, characterized in that in at least one area (7) of the cavity (5) of an opened injection mold (4), a preformed, contoured part (2) or a part which does not yet have a stable shape is secured, and on its rear area, melted plastic (3) is inserted in the injection mold (4) which is not yet in the final closing position, and this melted plastic (3), in the stage before the final closing position of the injection mold (4) is obtained, fills at least an area of the space which remains between the contoured part (2) or part which does not yet have a stable shape, and the wall of the cavity; -and, either after previous release of at least one further area (7^) of the cavity (5) of mold (4), and insertion of melted plastic (3) in this area (7^), also in the stage until the final closing position of the injection mold (4) is obtained, the lining part (1) is molded in one work cycle until the completed molding (1) is obtained; or after the final closing position of the injection mold (4) has been obtained and the space in that area is filled, in which there has previously been inserted the pre-formed, contoured part (2) or the part which does not yet have a stable shape, there is release of at least one further, immediately adjacent area (7^) of the cavity (5) of the injection mold (4), and melted plastic (3) is inserted in this area (7^) according to the injection molding process, until completion of a material bonding with the edge area which has already been molded of the lining part in at least one other area (7) of the cavity (5), until the molding is fully shaped in one work cycle.
TW085101677A 1995-02-16 1996-02-10 Method for manufacturing a lining part from plastics, and in particular a lining part produced according to this method TW326419B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19505155A DE19505155A1 (en) 1995-02-16 1995-02-16 Method for producing a plastic lining part and a lining part produced in particular according to this method

Publications (1)

Publication Number Publication Date
TW326419B true TW326419B (en) 1998-02-11

Family

ID=7754094

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085101677A TW326419B (en) 1995-02-16 1996-02-10 Method for manufacturing a lining part from plastics, and in particular a lining part produced according to this method

Country Status (3)

Country Link
DE (1) DE19505155A1 (en)
TW (1) TW326419B (en)
WO (1) WO1996025282A1 (en)

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BR9710058A (en) * 1996-06-27 2000-01-11 Georg Kaufmann Method and device for producing moving elements of a plastic component.
DE19640199C2 (en) * 1996-09-30 1999-12-23 Moeller Plast Gmbh Blow molding tool for the production of plastic parts with partially laminated surface
DE19734666A1 (en) 1997-08-11 1999-02-18 Bayer Ag Flame-retardant polycarbonate ABS molding compounds
DE19734686A1 (en) * 1997-08-11 1999-02-18 Otto Deuschle Modell Und Forme Plastic molding and method and device for its production
FR2768647B1 (en) * 1997-09-19 2002-09-20 Eurostyle Sa PROCESS FOR MANUFACTURING A DECORATED THERMOPLASTIC PART
DE19958316C1 (en) * 1999-12-03 2001-02-22 Hans H Schmitz Molding process for molding plastic components, e.g. interior panels for vehicles, incorporating coated and non-coated areas, where an area to be coated is separated from a non-coated area by a blade and corresponding slide
US6838027B2 (en) 1999-12-30 2005-01-04 Delphi Technologies, Inc. Method of making an interior trim panel
EP1112831A1 (en) * 1999-12-30 2001-07-04 Delphi Technologies, Inc. Method of making an interior trim panel
DE10004737A1 (en) * 2000-01-28 2001-08-02 Volkswagen Ag Method and device for producing a molded plastic part and molded plastic part
EP1177949A1 (en) * 2000-08-01 2002-02-06 Recticel Method for manufacturing a trim part for the interior of an automobile vehicle or at least a skin therefor
DE10039332A1 (en) * 2000-08-04 2002-02-14 Volkswagen Ag Molding process for a decorative inlay containing plastic component, comprises locating a connecting area of two materials in a joint gap in a mold half, inserting a nose and injecting melt around connecting area
DE10115740A1 (en) 2001-03-26 2002-10-02 Ulrich Speck Preparation for restenosis prophylaxis
WO2003103924A1 (en) * 2002-06-07 2003-12-18 Intier Automotive Inc. Mult-shot injection molded component and method of manufacture
DE10244847A1 (en) 2002-09-20 2004-04-01 Ulrich Prof. Dr. Speck Medical device for drug delivery
DE102004059066B4 (en) * 2004-12-07 2008-12-11 Johnson Controls Interiors Gmbh & Co. Kg Process for producing a heterogeneous, in particular multi-colored fabric, tool and sheet
DE102006047736B3 (en) * 2006-10-06 2008-06-19 Johnson Controls Interiors Gmbh & Co. Kg Method for producing a multicolor sheet, and tool for producing the same
FR2907755B1 (en) * 2006-10-26 2009-06-26 Faurecia Interieur Ind Snc METHOD FOR MANUFACTURING MULTIPLE INTERIOR ELEMENTS, AND SERIES OF INTERIOR ELEMENTS OF A MOTOR VEHICLE
FR2912974B1 (en) * 2007-02-26 2009-10-09 Mollertech Sas Soc Par Actions INTERIOR TRIM PIECE FOR MOTOR VEHICLE, FORMING RIGHT ANGLE ARMREST
AT506942B1 (en) 2008-10-23 2010-01-15 Intier Automotive Eybl Ges M B METHOD FOR PRODUCING AN INNER CLADDING PART
DE102010005700A1 (en) * 2010-01-25 2011-09-01 F.S. Fehrer Automotive Gmbh Composite component for producing a vehicle component from sandwich materials, comprises a carrier layer with high mechanical strength, and a covering layer flooded up on the carrier layer, and a lacquer layer made of colorless varnish
FR3101008B1 (en) * 2019-09-20 2022-06-17 Cie Plastic Omnium Se Process for manufacturing an element for a bodywork part

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JPS548657A (en) * 1977-06-23 1979-01-23 Asahi Chem Ind Co Ltd Insert molding of polyamide resin molded product into thermoplastic olefin elastomer
IT1120348B (en) * 1979-04-27 1986-03-19 Morello Sergio PROCEDURE FOR THE MANUFACTURE OF CLADDING PANELS AND PANELS OBTAINED BY SUCH PROCEDURE
DE8307414U1 (en) * 1983-03-15 1985-10-31 Audi AG, 8070 Ingolstadt Interior trim part, in particular for vehicles
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ES2169096T3 (en) * 1994-07-11 2002-07-01 Sumitomo Chemical Co MANUFACTURING PROCEDURE OF A MOLDED ITEM OF THERMOPLASTIC MATTER AND ASSOCIATED MOLD ASSEMBLY.

Also Published As

Publication number Publication date
DE19505155A1 (en) 1996-08-22
WO1996025282A1 (en) 1996-08-22

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