FR2244618A1 - Metal faced injection moulding for refrigerators or cars - with metal deformed to mould surface by injection of plastics - Google Patents

Metal faced injection moulding for refrigerators or cars - with metal deformed to mould surface by injection of plastics

Info

Publication number
FR2244618A1
FR2244618A1 FR7431984A FR7431984A FR2244618A1 FR 2244618 A1 FR2244618 A1 FR 2244618A1 FR 7431984 A FR7431984 A FR 7431984A FR 7431984 A FR7431984 A FR 7431984A FR 2244618 A1 FR2244618 A1 FR 2244618A1
Authority
FR
France
Prior art keywords
plastics
metal
refrigerators
injection
metal sheet
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.)
Withdrawn
Application number
FR7431984A
Other languages
French (fr)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Publication of FR2244618A1 publication Critical patent/FR2244618A1/en
Withdrawn legal-status Critical Current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
    • B29C45/14—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
    • B29C45/14—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
    • B29C45/14811—Multilayered articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/021—Deforming sheet bodies
    • 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
    • B29C2045/14532—Joining articles or parts of a single article injecting between two sheets
    • 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
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • 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
    • B29C45/14311—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 using means for bonding the coating to the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B29K2705/02—Aluminium

Landscapes

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

Abstract

A plastics article with >=1 side faced with metal is mfd. using a thin metal sheet, surriciently large to extend across the parting plane of the mould, which is clamped around its edges between half-moulds. Plastics is then injected into the mould, forcing the metal sheet against the opposite face until it fits snugly against that face and forms a skin to the resultant moulding. The thin metal sheet is pref. a flat plate, esp. of aluminium, steel, copper or brass. Plastics is pref. polypropylene, and the side of the plate to which the plastics is to bond is opt. fitted with a plastic film. The method is esp. useful for large surface areas, where a uniform surface without cracks or indentations resulting from localised shrinkage is necessary. e.g. in outer facing components of refrigerators parts of car bodies, baths etc.
FR7431984A 1973-09-24 1974-09-23 Metal faced injection moulding for refrigerators or cars - with metal deformed to mould surface by injection of plastics Withdrawn FR2244618A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7312930A SE380203B (en) 1973-09-24 1973-09-24 KIT FOR MOLDING PLASTIC FOREMAL WITH METAL SURFACE

Publications (1)

Publication Number Publication Date
FR2244618A1 true FR2244618A1 (en) 1975-04-18

Family

ID=20318616

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7431984A Withdrawn FR2244618A1 (en) 1973-09-24 1974-09-23 Metal faced injection moulding for refrigerators or cars - with metal deformed to mould surface by injection of plastics

Country Status (5)

Country Link
JP (1) JPS5077465A (en)
DE (1) DE2444267A1 (en)
FR (1) FR2244618A1 (en)
IT (1) IT1020846B (en)
SE (1) SE380203B (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821375A1 (en) * 1977-05-20 1978-11-30 Philips Nv METHOD FOR MANUFACTURING A PLASTIC REFLECTOR AND DEVICE FOR IMPLEMENTING IT
FR2411685A1 (en) * 1977-12-16 1979-07-13 Yoshida Kogyo Kk METHOD FOR MANUFACTURING A MOLDED OBJECT IN SYNTHETIC RESIN, AN OBJECT THUS MOLDED AND A PRISONER FOR ITS MANUFACTURING
EP0491682A1 (en) * 1992-02-11 1992-06-24 Neyr Plastiques (S.A.) Method for the manufacture of moulded articles comprising a rigid support and a flexible coating
FR2747240A1 (en) * 1996-04-03 1997-10-10 Deutsche Forsch Luft Raumfahrt PROCESS FOR MANUFACTURING AN ANTENNA REFLECTOR CONSISTING OF A COMPOSITE MATERIAL REINFORCED BY FIBERS AND HAVING A HIGH OPTICAL SURFACE QUALITY
EP1143561A1 (en) * 1998-10-16 2001-10-10 Société de Transformation Industrielle de Matieres Plastiques- STIMAP Electromagnetic wave reflector and associated manufactoring method
EP1344687A2 (en) * 2002-03-14 2003-09-17 Angell-Demmel GmbH Finishing member
US7243472B2 (en) 2003-06-11 2007-07-17 Angell-Demmel Europe Gmbh Decorative trim piece
WO2010091741A1 (en) * 2009-02-16 2010-08-19 Gaming Partners International Method of producing a gaming chip
WO2011147969A1 (en) * 2010-05-28 2011-12-01 Aco Severin Ahlmann Gmbh & Co. Kg Method and device for hydroforming a starting semi-finished product
WO2012001146A1 (en) 2010-07-02 2012-01-05 Kunststoff-Technik Scherer & Trier Gmbh & Co Kg Process for producing a moulding and moulding

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1519091A (en) * 1975-04-03 1978-07-26 Rheon Automatic Machinery Co Apparatus for automatically manufacturing cupped food materials
JPS5365467A (en) * 1976-11-22 1978-06-10 Tani Kasei Seisakushiyo Kk Production of accessories material
US4076788A (en) * 1976-12-02 1978-02-28 General Motors Corporation Mold coating of freshly molded articles
JPS5933292B2 (en) * 1979-06-28 1984-08-15 吉田工業株式会社 Decorative molding method for uneven surfaces of synthetic resin products, its products, and mold equipment for molding
US4276923A (en) * 1979-09-04 1981-07-07 Mislan Joseph D Method for pressure casting metal objects
US4797244A (en) * 1982-09-29 1989-01-10 American National Can Company Multiwalled container and method of making same
WO1984001352A1 (en) * 1982-09-29 1984-04-12 Nat Can Corp Multiwalled container and method of making same
JPS6189817A (en) * 1984-10-11 1986-05-08 Yoshida Kogyo Kk <Ykk> Manufacture of synthetic resin molding equipped with decorative metallic plate and molding thereof
US4668460A (en) * 1985-04-02 1987-05-26 The Sherwin-Williams Company Method of molding and coating a substrate in a mold.
ZA861079B (en) * 1985-04-02 1986-11-26 Sherwin Williams Co Molding with in-mold coating
DE3934550A1 (en) * 1989-10-17 1991-04-18 Happich Gmbh Gebr MANUFACTURING PROCESS FOR PARTICULAR BARS TO BE ATTACHED TO VEHICLES
DE19546551C1 (en) * 1995-12-13 1997-01-16 Daimler Benz Ag Coated decorative part
DE19706691B4 (en) * 1997-02-20 2004-07-22 Daimlerchrysler Ag Decorative part with a transparent gloss layer
DE19914092C2 (en) * 1998-04-23 2001-10-04 Daimler Chrysler Ag Method and device for producing a trim and trim part and trim and trim part produced thereafter
DE10031696A1 (en) * 2000-06-27 2002-01-10 Volkswagen Ag Making light, stiff, insulated, magnesium vehicle structural components and cladding, molds metal and bonds plastic sheet to it, by back injection
CA2411181C (en) 2001-11-06 2006-04-11 Northern Engraving Corporation Method of manufacturing multiple levels of automobile trim
EP1520676A1 (en) * 2003-10-02 2005-04-06 Behr GmbH & Co. KG Process and device for the manufacture of a hybrid part, especially a cross beam of a vehicle
WO2005109984A2 (en) * 2004-05-18 2005-11-24 Bang & Olufsen A/S A process for the manufacture of a hybrid element comprising a metal skin
DE102004060009B4 (en) * 2004-12-14 2015-05-28 Bayerische Motoren Werke Aktiengesellschaft Method for producing a laminated body
DE102007049284A1 (en) * 2007-10-12 2009-04-16 Benteler Automobiltechnik Gmbh Method for manufacturing metal or plastic components, particularly vehicle components, particularly undercarriage components in vehicle construction, involves dividing metal part of plate or strip material to be converted into saucer shape
DE102008021684A1 (en) * 2008-04-30 2009-11-05 Rolls-Royce Deutschland Ltd & Co Kg Guide vanes of a vane grille of an aircraft gas turbine
DE102014208421A1 (en) * 2014-05-06 2015-11-12 Volkswagen Aktiengesellschaft Process for the preparation of a hybrid component
DE102016224626A1 (en) * 2016-12-09 2018-06-14 Bayerische Motoren Werke Aktiengesellschaft Method for producing a component
DE102018207937A1 (en) * 2018-05-18 2019-11-21 Elringklinger Ag Method for producing a sandwich component

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2821375A1 (en) * 1977-05-20 1978-11-30 Philips Nv METHOD FOR MANUFACTURING A PLASTIC REFLECTOR AND DEVICE FOR IMPLEMENTING IT
FR2391053A1 (en) * 1977-05-20 1978-12-15 Philips Nv PROCESS FOR THE REALIZATION OF A SYNTHETIC MATERIAL REFLECTOR
FR2411685A1 (en) * 1977-12-16 1979-07-13 Yoshida Kogyo Kk METHOD FOR MANUFACTURING A MOLDED OBJECT IN SYNTHETIC RESIN, AN OBJECT THUS MOLDED AND A PRISONER FOR ITS MANUFACTURING
EP0491682A1 (en) * 1992-02-11 1992-06-24 Neyr Plastiques (S.A.) Method for the manufacture of moulded articles comprising a rigid support and a flexible coating
FR2747240A1 (en) * 1996-04-03 1997-10-10 Deutsche Forsch Luft Raumfahrt PROCESS FOR MANUFACTURING AN ANTENNA REFLECTOR CONSISTING OF A COMPOSITE MATERIAL REINFORCED BY FIBERS AND HAVING A HIGH OPTICAL SURFACE QUALITY
EP1143561A1 (en) * 1998-10-16 2001-10-10 Société de Transformation Industrielle de Matieres Plastiques- STIMAP Electromagnetic wave reflector and associated manufactoring method
EP1344687A2 (en) * 2002-03-14 2003-09-17 Angell-Demmel GmbH Finishing member
EP1344687A3 (en) * 2002-03-14 2004-10-20 Angell-Demmel GmbH Finishing member
US7243472B2 (en) 2003-06-11 2007-07-17 Angell-Demmel Europe Gmbh Decorative trim piece
WO2010091741A1 (en) * 2009-02-16 2010-08-19 Gaming Partners International Method of producing a gaming chip
WO2011147969A1 (en) * 2010-05-28 2011-12-01 Aco Severin Ahlmann Gmbh & Co. Kg Method and device for hydroforming a starting semi-finished product
WO2012001146A1 (en) 2010-07-02 2012-01-05 Kunststoff-Technik Scherer & Trier Gmbh & Co Kg Process for producing a moulding and moulding
DE102010030911A1 (en) 2010-07-02 2012-01-05 Kunststoff-Technik Scherer & Trier Gmbh & Co Kg Process for producing a molded part and molded part
CN103097100A (en) * 2010-07-02 2013-05-08 谢里&特里尔塑胶制品有限公司 Process for producing a moulding and moulding
CN103097100B (en) * 2010-07-02 2016-06-15 谢里&特里尔塑胶制品有限公司 Produce method and the moulded parts of moulded parts

Also Published As

Publication number Publication date
SE380203B (en) 1975-11-03
DE2444267A1 (en) 1975-04-03
JPS5077465A (en) 1975-06-24
IT1020846B (en) 1977-12-30
SE7312930L (en) 1975-03-25

Similar Documents

Publication Publication Date Title
FR2244618A1 (en) Metal faced injection moulding for refrigerators or cars - with metal deformed to mould surface by injection of plastics
DE3476176D1 (en) Method and apparatus for manufacturing cast windows, and products obtained
IE34291B1 (en) Method for applying labels or plates to hollow bodies of thermoplastic synthetic substance produced by the blow moulding process
ES8801597A1 (en) Molding with in-mold coating.
DE3876130D1 (en) METHOD AND DEVICE FOR PRODUCING MOLDED PARTS OR ITEMS FROM THERMOFORMABLE PLASTIC FILMS, THERMOFORMABLE PLASTIC-CONTAINING RAILS OR PLASTIC PLATES.
JPS562148A (en) Manufacture of painted molding and its molding metal mold
JPS5789944A (en) Molding method
GB2013132A (en) Process for the Partial Coating of Plastics Mouldings Produced by Injection Moulding
JPS6453823A (en) Production of synthetic resin molding having uneven pattern on its surface
GB1281723A (en) Injection moulding of laminar articles
JPS56118834A (en) Formation of decorated product
ES553079A0 (en) A DEVICE TO MOLD AN ARTICLE FROM PREFORMED MATERIAL
FR2260438A1 (en) Embedding objects of different sorts in thermoplastic film - ornamental panels, framed mirrors, etc. produced by vacuum
GB1227002A (en)
GB1475915A (en) Method and apparatus for producing a moulding having an undercut groove
JPS5693523A (en) Molding method of foamed thermoplastic resin and metal mold therefor
FR2447801A1 (en) Shaped and trimmed elastic foam-cored moulding prodn. - eliminates subsequent machining-to deflash or trim covers, used esp. for, polyamide or PVC covered expanded polyethylene
FR2074378A5 (en) Unsaturated polyester moulding composition
JPS564421A (en) Molding method of plastic packaging container
JPS55135638A (en) Injection molding of polyamide
ATE123689T1 (en) METHOD AND DEVICE FOR PRODUCING MOLDED PARTS OR OBJECTS USING AN EXTRUSION CASTING METHOD.
JPS57163520A (en) Melt injection type metal mold for molding plastic
FR2028644A5 (en) Moulding and after-treatment of expanded - polystyrene materials
GB907293A (en) Method for the manufacture of housing-like bodies from thermoplastic material
JPS5620306A (en) Manufacture of horn antenna

Legal Events

Date Code Title Description
RE Withdrawal of published application