JPS5351719A - Magnetic disc memory device - Google Patents

Magnetic disc memory device

Info

Publication number
JPS5351719A
JPS5351719A JP12673376A JP12673376A JPS5351719A JP S5351719 A JPS5351719 A JP S5351719A JP 12673376 A JP12673376 A JP 12673376A JP 12673376 A JP12673376 A JP 12673376A JP S5351719 A JPS5351719 A JP S5351719A
Authority
JP
Japan
Prior art keywords
magnetic disc
memory device
disc memory
magnetic
operative
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.)
Pending
Application number
JP12673376A
Other languages
Japanese (ja)
Inventor
Hiroshi Matsumoto
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP12673376A priority Critical patent/JPS5351719A/en
Publication of JPS5351719A publication Critical patent/JPS5351719A/en
Pending 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

Landscapes

  • Rotational Drive Of Disk (AREA)

Abstract

PURPOSE:To make it possible to replace a bearing lubricant by providing a housing, which is operative to protect a magnetic head and a magnetic disc, without stopping the overall system.
JP12673376A 1976-10-21 1976-10-21 Magnetic disc memory device Pending JPS5351719A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12673376A JPS5351719A (en) 1976-10-21 1976-10-21 Magnetic disc memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12673376A JPS5351719A (en) 1976-10-21 1976-10-21 Magnetic disc memory device

Publications (1)

Publication Number Publication Date
JPS5351719A true JPS5351719A (en) 1978-05-11

Family

ID=14942530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12673376A Pending JPS5351719A (en) 1976-10-21 1976-10-21 Magnetic disc memory device

Country Status (1)

Country Link
JP (1) JPS5351719A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5708539A (en) * 1980-03-05 1998-01-13 Papst Licensing Gmbh & Co. Kg Disk storage drive

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5708539A (en) * 1980-03-05 1998-01-13 Papst Licensing Gmbh & Co. Kg Disk storage drive
US5729403A (en) * 1980-03-05 1998-03-17 Papst Licensing Gmbh Disk storage drive
US5777822A (en) * 1980-03-05 1998-07-07 Papst Licensing Gmbh Disk storage drive

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