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JPS5311009A - Magnetic sheet rotary recording/reproducing apparatus - Google Patents

Magnetic sheet rotary recording/reproducing apparatus

Info

Publication number
JPS5311009A
JPS5311009A JP8530476A JP8530476A JPS5311009A JP S5311009 A JPS5311009 A JP S5311009A JP 8530476 A JP8530476 A JP 8530476A JP 8530476 A JP8530476 A JP 8530476A JP S5311009 A JPS5311009 A JP S5311009A
Authority
JP
Japan
Prior art keywords
magnetic sheet
reproducing apparatus
rotary recording
sheet rotary
protection plate
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
JP8530476A
Other languages
Japanese (ja)
Inventor
Isamu Matsuda
Masaki Nakagawa
Kazuaki Mayumi
Yasuhiko Koike
Yoshinori Tanaka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8530476A priority Critical patent/JPS5311009A/en
Publication of JPS5311009A publication Critical patent/JPS5311009A/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

  • Magnetic Record Carriers (AREA)

Abstract

PURPOSE:To reduce the generation of static electricity owing to the friction between a magnetic sheet and a protection plate by providing protrusions on the surface of the protection plate.
JP8530476A 1976-07-16 1976-07-16 Magnetic sheet rotary recording/reproducing apparatus Pending JPS5311009A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8530476A JPS5311009A (en) 1976-07-16 1976-07-16 Magnetic sheet rotary recording/reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8530476A JPS5311009A (en) 1976-07-16 1976-07-16 Magnetic sheet rotary recording/reproducing apparatus

Publications (1)

Publication Number Publication Date
JPS5311009A true JPS5311009A (en) 1978-02-01

Family

ID=13854849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8530476A Pending JPS5311009A (en) 1976-07-16 1976-07-16 Magnetic sheet rotary recording/reproducing apparatus

Country Status (1)

Country Link
JP (1) JPS5311009A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7830636B2 (en) 2006-12-27 2010-11-09 Hitachi Global Storage Technologies, Netherlands, B.V. Spoiler and method for using the spoiler having a perforation there through for reducing particle accumulation in a hard disk drive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7830636B2 (en) 2006-12-27 2010-11-09 Hitachi Global Storage Technologies, Netherlands, B.V. Spoiler and method for using the spoiler having a perforation there through for reducing particle accumulation in a hard disk drive

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