JPS56101612A - Manufacture of pictorial record disk - Google Patents

Manufacture of pictorial record disk

Info

Publication number
JPS56101612A
JPS56101612A JP16559779A JP16559779A JPS56101612A JP S56101612 A JPS56101612 A JP S56101612A JP 16559779 A JP16559779 A JP 16559779A JP 16559779 A JP16559779 A JP 16559779A JP S56101612 A JPS56101612 A JP S56101612A
Authority
JP
Japan
Prior art keywords
heated
record disk
transparent
thermoplastic resin
printed paper
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
JP16559779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6310481B2 (enrdf_load_stackoverflow
Inventor
Masao Saito
Masaru Kobayashi
Hiroyuki Kurakata
Kazumi Yamaguchi
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia Co 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 Nippon Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP16559779A priority Critical patent/JPS56101612A/ja
Publication of JPS56101612A publication Critical patent/JPS56101612A/ja
Publication of JPS6310481B2 publication Critical patent/JPS6310481B2/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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • 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
    • B29L2017/00—Carriers for sound or information
    • B29L2017/001—Carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records
    • B29L2017/003—Records or discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP16559779A 1979-12-21 1979-12-21 Manufacture of pictorial record disk Granted JPS56101612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16559779A JPS56101612A (en) 1979-12-21 1979-12-21 Manufacture of pictorial record disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16559779A JPS56101612A (en) 1979-12-21 1979-12-21 Manufacture of pictorial record disk

Publications (2)

Publication Number Publication Date
JPS56101612A true JPS56101612A (en) 1981-08-14
JPS6310481B2 JPS6310481B2 (enrdf_load_stackoverflow) 1988-03-07

Family

ID=15815365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16559779A Granted JPS56101612A (en) 1979-12-21 1979-12-21 Manufacture of pictorial record disk

Country Status (1)

Country Link
JP (1) JPS56101612A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6310481B2 (enrdf_load_stackoverflow) 1988-03-07

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