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JPS53103714A - Disc jacket for magnetic recording - Google Patents

Disc jacket for magnetic recording

Info

Publication number
JPS53103714A
JPS53103714A JP1833877A JP1833877A JPS53103714A JP S53103714 A JPS53103714 A JP S53103714A JP 1833877 A JP1833877 A JP 1833877A JP 1833877 A JP1833877 A JP 1833877A JP S53103714 A JPS53103714 A JP S53103714A
Authority
JP
Japan
Prior art keywords
magnetic recording
disc jacket
jacket
innerside
fibrous material
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
JP1833877A
Other languages
Japanese (ja)
Other versions
JPS616462B2 (en
Inventor
Tsutomu Sugizaki
Kenichi Masuyama
Goro Akashi
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP1833877A priority Critical patent/JPS53103714A/en
Publication of JPS53103714A publication Critical patent/JPS53103714A/en
Publication of JPS616462B2 publication Critical patent/JPS616462B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers

Abstract

PURPOSE:To prevent charging of static chages generated through frictional sliding between magnetic disc and fibrous material on the innerside of jacket by depositing by evaporation non-magnetic conductive metal on fibrous material layer sealed on the innerside of jecket.
JP1833877A 1977-02-22 1977-02-22 Disc jacket for magnetic recording Granted JPS53103714A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1833877A JPS53103714A (en) 1977-02-22 1977-02-22 Disc jacket for magnetic recording

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1833877A JPS53103714A (en) 1977-02-22 1977-02-22 Disc jacket for magnetic recording

Publications (2)

Publication Number Publication Date
JPS53103714A true JPS53103714A (en) 1978-09-09
JPS616462B2 JPS616462B2 (en) 1986-02-26

Family

ID=11968854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1833877A Granted JPS53103714A (en) 1977-02-22 1977-02-22 Disc jacket for magnetic recording

Country Status (1)

Country Link
JP (1) JPS53103714A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162583U (en) * 1980-04-30 1981-12-03
JPS59112372U (en) * 1983-01-19 1984-07-28 株式会社麗光 floppy disk
JPS60124077A (en) * 1983-12-08 1985-07-02 Yoshiro Nakamatsu Package for recording and reproducing medium
JPS60123778U (en) * 1984-01-30 1985-08-21 株式会社　麗光 magnetic disk storage jacket
JPS60163565U (en) * 1984-04-09 1985-10-30 松下電器産業株式会社 Information recording disk jacket
US4796137A (en) * 1985-10-15 1989-01-03 Basf Aktiengesellschaft Protective jacket for a disk-shaped recording medium
JPS6470985A (en) * 1987-09-10 1989-03-16 Mitsubishi Rayon Co Liner for floppy disk and its manufacture

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162583U (en) * 1980-04-30 1981-12-03
JPS59112372U (en) * 1983-01-19 1984-07-28 株式会社麗光 floppy disk
JPS60124077A (en) * 1983-12-08 1985-07-02 Yoshiro Nakamatsu Package for recording and reproducing medium
JPS60123778U (en) * 1984-01-30 1985-08-21 株式会社　麗光 magnetic disk storage jacket
JPS60163565U (en) * 1984-04-09 1985-10-30 松下電器産業株式会社 Information recording disk jacket
US4796137A (en) * 1985-10-15 1989-01-03 Basf Aktiengesellschaft Protective jacket for a disk-shaped recording medium
JPS6470985A (en) * 1987-09-10 1989-03-16 Mitsubishi Rayon Co Liner for floppy disk and its manufacture

Also Published As

Publication number Publication date
JPS616462B2 (en) 1986-02-26

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