JPS5665371A - Jacket for magnetic disk - Google Patents

Jacket for magnetic disk

Info

Publication number
JPS5665371A
JPS5665371A JP13912479A JP13912479A JPS5665371A JP S5665371 A JPS5665371 A JP S5665371A JP 13912479 A JP13912479 A JP 13912479A JP 13912479 A JP13912479 A JP 13912479A JP S5665371 A JPS5665371 A JP S5665371A
Authority
JP
Japan
Prior art keywords
jacket
magnetic disk
output
breaking strength
nonwoven cloth
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
JP13912479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136313B2 (enExample
Inventor
Kunio Mizushima
Taku Yamase
Takashi Kuroda
Akito Sakamoto
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell 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 Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP13912479A priority Critical patent/JPS5665371A/ja
Publication of JPS5665371A publication Critical patent/JPS5665371A/ja
Publication of JPS6136313B2 publication Critical patent/JPS6136313B2/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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
JP13912479A 1979-10-27 1979-10-27 Jacket for magnetic disk Granted JPS5665371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13912479A JPS5665371A (en) 1979-10-27 1979-10-27 Jacket for magnetic disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13912479A JPS5665371A (en) 1979-10-27 1979-10-27 Jacket for magnetic disk

Publications (2)

Publication Number Publication Date
JPS5665371A true JPS5665371A (en) 1981-06-03
JPS6136313B2 JPS6136313B2 (enExample) 1986-08-18

Family

ID=15238059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13912479A Granted JPS5665371A (en) 1979-10-27 1979-10-27 Jacket for magnetic disk

Country Status (1)

Country Link
JP (1) JPS5665371A (enExample)

Also Published As

Publication number Publication date
JPS6136313B2 (enExample) 1986-08-18

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