JPS56145573A - Disc device for computer or the like - Google Patents

Disc device for computer or the like

Info

Publication number
JPS56145573A
JPS56145573A JP4749880A JP4749880A JPS56145573A JP S56145573 A JPS56145573 A JP S56145573A JP 4749880 A JP4749880 A JP 4749880A JP 4749880 A JP4749880 A JP 4749880A JP S56145573 A JPS56145573 A JP S56145573A
Authority
JP
Japan
Prior art keywords
guide vane
filter
magnetic discs
side wall
wing type
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
JP4749880A
Other languages
Japanese (ja)
Inventor
Yoshiro Nakamatsu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4749880A priority Critical patent/JPS56145573A/en
Publication of JPS56145573A publication Critical patent/JPS56145573A/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
    • G11B23/507—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers combined with means for reducing influence of physical parameters, e.g. temperature change, moisture

Abstract

PURPOSE:To make the inside of the housing cleaned and the heat radiated simply, by making the air pass through the filter while interposed between the housing side wall and the wing type guide vane and supplied to the magnetic disc by the rotation of the magnetic disc. CONSTITUTION:Coaxial hub 1 and plural magnetic discs 2 are provided in the housing consisting of base plate 3, side wall 4, and upper cover 5. Magnetic discs are rotated in the A direction, and wing type guide vane 6 is provided in the rotation direction outside them, and filter block 8 in which filter 7 is stored is charged in the trumpet-shaped part surrounded with this guide vane 6, side wall 4, upper cover 5, and base plate 3. When magnetic discs 2 are rotated, external air is dust removed in the B direction by filter 7 and the current is changed by wing type guide vane 6 and is sucked and guided in the C direction from aperture 9 and is supplied to magnetic discs 2.
JP4749880A 1980-04-12 1980-04-12 Disc device for computer or the like Pending JPS56145573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4749880A JPS56145573A (en) 1980-04-12 1980-04-12 Disc device for computer or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4749880A JPS56145573A (en) 1980-04-12 1980-04-12 Disc device for computer or the like

Publications (1)

Publication Number Publication Date
JPS56145573A true JPS56145573A (en) 1981-11-12

Family

ID=12776767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4749880A Pending JPS56145573A (en) 1980-04-12 1980-04-12 Disc device for computer or the like

Country Status (1)

Country Link
JP (1) JPS56145573A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263537A (en) * 1992-04-27 1993-11-23 International Business Machines Corporation Oscillating cooling system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55101172A (en) * 1979-01-26 1980-08-01 Priam Corp Enclosed type disk driver with improved air flow
JPS55163671A (en) * 1979-06-05 1980-12-19 Mitsubishi Electric Corp Sealed magnetic disk device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55101172A (en) * 1979-01-26 1980-08-01 Priam Corp Enclosed type disk driver with improved air flow
JPS55163671A (en) * 1979-06-05 1980-12-19 Mitsubishi Electric Corp Sealed magnetic disk device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263537A (en) * 1992-04-27 1993-11-23 International Business Machines Corporation Oscillating cooling system

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