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JPS5514208A - Method of manufacturing sythetic resin moldings such as bucle ornaments, buttons etc. - Google Patents

Method of manufacturing sythetic resin moldings such as bucle ornaments, buttons etc.

Info

Publication number
JPS5514208A
JPS5514208A JP8596478A JP8596478A JPS5514208A JP S5514208 A JPS5514208 A JP S5514208A JP 8596478 A JP8596478 A JP 8596478A JP 8596478 A JP8596478 A JP 8596478A JP S5514208 A JPS5514208 A JP S5514208A
Authority
JP
Japan
Prior art keywords
covering piece
hollow
molding
digged
cavity
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
JP8596478A
Other languages
Japanese (ja)
Inventor
Yasuhiro Ishii
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.)
Ishii Corp
Original Assignee
Ishii Corp
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 Ishii Corp filed Critical Ishii Corp
Priority to JP8596478A priority Critical patent/JPS5514208A/en
Publication of JPS5514208A publication Critical patent/JPS5514208A/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

Landscapes

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

Abstract

PURPOSE: To mold buckle ornaments etc. having a covering piece attached on the surface and having a projected pattern on the surface by injecting and packing molding material after equipping a covering piece stretched in a cavity having digged hollows inside for molding a pattern and closing a metal mold.
CONSTITUTION: A synthetic leather covering piece 6 will be attached stretched on an opened surface of a female mold 2 having a cavity 1 with a digged hollow 1 for molding a pattern with a button shape on the surface and with a required shape inside and a cavity for molding a retaining ring 3, a nozzle 4. The covering piece 6 will be attached pasted to the digged surface of the hollow 1', the covering piece 6 will hit an angular part 1" of the hollow 1' and break through it, and the modling material 7 will also fill up the hollow 1' and then cooled and solidified. A solidified body 8 will be taken out and a marginal hem 9 will be cut down, the button proper (a) will be constituted and set on the dish-like part (b) to provide finished goods.
COPYRIGHT: (C)1980,JPO&Japio
JP8596478A 1978-07-14 1978-07-14 Method of manufacturing sythetic resin moldings such as bucle ornaments, buttons etc. Pending JPS5514208A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8596478A JPS5514208A (en) 1978-07-14 1978-07-14 Method of manufacturing sythetic resin moldings such as bucle ornaments, buttons etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8596478A JPS5514208A (en) 1978-07-14 1978-07-14 Method of manufacturing sythetic resin moldings such as bucle ornaments, buttons etc.

Publications (1)

Publication Number Publication Date
JPS5514208A true JPS5514208A (en) 1980-01-31

Family

ID=13873411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8596478A Pending JPS5514208A (en) 1978-07-14 1978-07-14 Method of manufacturing sythetic resin moldings such as bucle ornaments, buttons etc.

Country Status (1)

Country Link
JP (1) JPS5514208A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62138216A (en) * 1985-12-12 1987-06-22 Daikee:Kk Manufacture of buckle
JPS62138217A (en) * 1985-12-12 1987-06-22 Daikee:Kk Manufacture of buckle
JPS62156947A (en) * 1985-12-28 1987-07-11 吉田工業株式会社 Composite resin molded products and their manufacturing method
EP2343246A1 (en) * 2008-11-06 2011-07-13 Obschestvo S Ogranichennoi Otvststvennostju "Zavod Upakovochnykh Izdely TOKK" Method for producing a metal-plastic or biplastic article
CN102139536A (en) * 2011-03-18 2011-08-03 天津美泰真空技术有限公司 Method for manufacturing vacuum aluminized button

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62138216A (en) * 1985-12-12 1987-06-22 Daikee:Kk Manufacture of buckle
JPS62138217A (en) * 1985-12-12 1987-06-22 Daikee:Kk Manufacture of buckle
JPS62156947A (en) * 1985-12-28 1987-07-11 吉田工業株式会社 Composite resin molded products and their manufacturing method
EP2343246A1 (en) * 2008-11-06 2011-07-13 Obschestvo S Ogranichennoi Otvststvennostju "Zavod Upakovochnykh Izdely TOKK" Method for producing a metal-plastic or biplastic article
EP2343246A4 (en) * 2008-11-06 2012-04-04 Obschestvo S Ogranichennoi Otvststvennostju Zd Upakovochnykh Izdely Tokk Method for producing a metal-plastic or biplastic article
CN102139536A (en) * 2011-03-18 2011-08-03 天津美泰真空技术有限公司 Method for manufacturing vacuum aluminized button

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