JPS55109638A - Manufacturing injection-molded piece with surface layer - Google Patents

Manufacturing injection-molded piece with surface layer

Info

Publication number
JPS55109638A
JPS55109638A JP1878379A JP1878379A JPS55109638A JP S55109638 A JPS55109638 A JP S55109638A JP 1878379 A JP1878379 A JP 1878379A JP 1878379 A JP1878379 A JP 1878379A JP S55109638 A JPS55109638 A JP S55109638A
Authority
JP
Japan
Prior art keywords
resin sheet
piece
mold
molded
recess
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.)
Granted
Application number
JP1878379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6258889B2 (en]
Inventor
Kyuichi Matsui
Seiji Ono
Takao Tokito
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.)
Hiroshima Kasei Ltd
Original Assignee
Hiroshima Kasei Ltd
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 Hiroshima Kasei Ltd filed Critical Hiroshima Kasei Ltd
Priority to JP1878379A priority Critical patent/JPS55109638A/ja
Publication of JPS55109638A publication Critical patent/JPS55109638A/ja
Publication of JPS6258889B2 publication Critical patent/JPS6258889B2/ja
Granted 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)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP1878379A 1979-02-19 1979-02-19 Manufacturing injection-molded piece with surface layer Granted JPS55109638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1878379A JPS55109638A (en) 1979-02-19 1979-02-19 Manufacturing injection-molded piece with surface layer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1878379A JPS55109638A (en) 1979-02-19 1979-02-19 Manufacturing injection-molded piece with surface layer

Publications (2)

Publication Number Publication Date
JPS55109638A true JPS55109638A (en) 1980-08-23
JPS6258889B2 JPS6258889B2 (en]) 1987-12-08

Family

ID=11981215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1878379A Granted JPS55109638A (en) 1979-02-19 1979-02-19 Manufacturing injection-molded piece with surface layer

Country Status (1)

Country Link
JP (1) JPS55109638A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034076A (en) * 1986-06-17 1991-07-23 Sumitomo Chemical Company, Limited Method for press molding thermoplastic resins
EP2343246A4 (en) * 2008-11-06 2012-04-04 Obschestvo S Ogranichennoi Otvststvennostju Zd Upakovochnykh Izdely Tokk PROCESS FOR PRODUCING METALLOPLASTIC OR BIPLASTIC ARTICLE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0443759U (en]) * 1990-08-16 1992-04-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5034076A (en) * 1986-06-17 1991-07-23 Sumitomo Chemical Company, Limited Method for press molding thermoplastic resins
EP2343246A4 (en) * 2008-11-06 2012-04-04 Obschestvo S Ogranichennoi Otvststvennostju Zd Upakovochnykh Izdely Tokk PROCESS FOR PRODUCING METALLOPLASTIC OR BIPLASTIC ARTICLE

Also Published As

Publication number Publication date
JPS6258889B2 (en]) 1987-12-08

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