JPS5640523A - Insert parts and its forming - Google Patents

Insert parts and its forming

Info

Publication number
JPS5640523A
JPS5640523A JP11606779A JP11606779A JPS5640523A JP S5640523 A JPS5640523 A JP S5640523A JP 11606779 A JP11606779 A JP 11606779A JP 11606779 A JP11606779 A JP 11606779A JP S5640523 A JPS5640523 A JP S5640523A
Authority
JP
Japan
Prior art keywords
plate
coated
metalic
resin
transparent resin
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.)
Pending
Application number
JP11606779A
Other languages
Japanese (ja)
Inventor
Yoshiharu Hatakeyama
Susumu Kimura
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.)
YKK Corp
Original Assignee
YKK Corp
Yoshida Kogyo KK
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 YKK Corp, Yoshida Kogyo KK filed Critical YKK Corp
Priority to JP11606779A priority Critical patent/JPS5640523A/en
Publication of JPS5640523A publication Critical patent/JPS5640523A/en
Pending 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
    • B29C45/1418—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
    • 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

Landscapes

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

Abstract

PURPOSE: To deform a plate to a desired shape, coat a resin on the plate to make an insert component by a method wherein a special metalic plate is inserted into a die having some uneven shapes therein and a transparent resin is forcedly fed onto a plate.
CONSTITUTION: When a metalic plate is formed to a cubical embossing pattern by the desired concave portion (a) and projection (b), a transparent resin R is coated on the plate to make an insert component, a metalic plate P coated with some laminating material 1 at both surfaces of a base material W such as a soft and resilient aluminum foil etc. is cut to a desired size, then the plate is placed on a core 1 having some desired cubical embossing uneven pattern surface 1a and is fastened by a cavity 2 having a die concave part 2a coinciding with an outer shape of the desired insert component. The transparent resin R is injected from the sprue 2b of the cavity 2, the plate P is deformed to a desired shape and at the same time the resin R is coated on the upper surface of the plate.
COPYRIGHT: (C)1981,JPO&Japio
JP11606779A 1979-09-12 1979-09-12 Insert parts and its forming Pending JPS5640523A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11606779A JPS5640523A (en) 1979-09-12 1979-09-12 Insert parts and its forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11606779A JPS5640523A (en) 1979-09-12 1979-09-12 Insert parts and its forming

Publications (1)

Publication Number Publication Date
JPS5640523A true JPS5640523A (en) 1981-04-16

Family

ID=14677882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11606779A Pending JPS5640523A (en) 1979-09-12 1979-09-12 Insert parts and its forming

Country Status (1)

Country Link
JP (1) JPS5640523A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843454A (en) * 1971-10-04 1973-06-23
JPS4922464A (en) * 1972-06-21 1974-02-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4843454A (en) * 1971-10-04 1973-06-23
JPS4922464A (en) * 1972-06-21 1974-02-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2005109984A3 (en) * 2004-05-18 2005-12-29 Bang & Olufsen As A process for the manufacture of a hybrid element comprising a metal skin

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