JPS53104202A - Manufacture of magnetic disc - Google Patents

Manufacture of magnetic disc

Info

Publication number
JPS53104202A
JPS53104202A JP1819477A JP1819477A JPS53104202A JP S53104202 A JPS53104202 A JP S53104202A JP 1819477 A JP1819477 A JP 1819477A JP 1819477 A JP1819477 A JP 1819477A JP S53104202 A JPS53104202 A JP S53104202A
Authority
JP
Japan
Prior art keywords
manufacture
magnetic disc
lubricant
magnetic
disck
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
JP1819477A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136289B2 (enExample
Inventor
Hajime Fukuya
Yoshiki Kato
Kazuichi Nagashiro
Katsuyoshi Chiba
Mitsuo Tsunoda
Norinobu Tsuda
Masaaki Imamura
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1819477A priority Critical patent/JPS53104202A/ja
Publication of JPS53104202A publication Critical patent/JPS53104202A/ja
Publication of JPS6136289B2 publication Critical patent/JPS6136289B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lubricants (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP1819477A 1977-02-23 1977-02-23 Manufacture of magnetic disc Granted JPS53104202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1819477A JPS53104202A (en) 1977-02-23 1977-02-23 Manufacture of magnetic disc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1819477A JPS53104202A (en) 1977-02-23 1977-02-23 Manufacture of magnetic disc

Publications (2)

Publication Number Publication Date
JPS53104202A true JPS53104202A (en) 1978-09-11
JPS6136289B2 JPS6136289B2 (enExample) 1986-08-18

Family

ID=11964811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1819477A Granted JPS53104202A (en) 1977-02-23 1977-02-23 Manufacture of magnetic disc

Country Status (1)

Country Link
JP (1) JPS53104202A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58200431A (ja) * 1982-05-19 1983-11-22 Fujitsu Ltd 磁気記録媒体の製造方法
JPS5990234A (ja) * 1982-11-15 1984-05-24 Hitachi Ltd 磁気デイスク
JPS60263312A (ja) * 1984-06-09 1985-12-26 Hitachi Maxell Ltd 磁気記録媒体
JPS6216234A (ja) * 1985-07-12 1987-01-24 Matsushita Electric Ind Co Ltd 磁気記録媒体
JPS6289218A (ja) * 1985-10-15 1987-04-23 Hitachi Maxell Ltd 磁気デイスク
JPS62137718A (ja) * 1985-12-10 1987-06-20 Tdk Corp 磁気記録ディスクの製造方法
JPS6316417A (ja) * 1986-07-08 1988-01-23 Nippon Zeon Co Ltd 磁気記録媒体

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02101370A (ja) * 1988-10-07 1990-04-13 Matsushita Electric Ind Co Ltd 冷蔵庫用扉開警報器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079309A (enExample) * 1973-11-12 1975-06-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079309A (enExample) * 1973-11-12 1975-06-27

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58200431A (ja) * 1982-05-19 1983-11-22 Fujitsu Ltd 磁気記録媒体の製造方法
JPS5990234A (ja) * 1982-11-15 1984-05-24 Hitachi Ltd 磁気デイスク
JPS60263312A (ja) * 1984-06-09 1985-12-26 Hitachi Maxell Ltd 磁気記録媒体
JPS6216234A (ja) * 1985-07-12 1987-01-24 Matsushita Electric Ind Co Ltd 磁気記録媒体
JPS6289218A (ja) * 1985-10-15 1987-04-23 Hitachi Maxell Ltd 磁気デイスク
JPS62137718A (ja) * 1985-12-10 1987-06-20 Tdk Corp 磁気記録ディスクの製造方法
JPS6316417A (ja) * 1986-07-08 1988-01-23 Nippon Zeon Co Ltd 磁気記録媒体

Also Published As

Publication number Publication date
JPS6136289B2 (enExample) 1986-08-18

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