JPS56143576A - Magnetic disk device - Google Patents

Magnetic disk device

Info

Publication number
JPS56143576A
JPS56143576A JP4646980A JP4646980A JPS56143576A JP S56143576 A JPS56143576 A JP S56143576A JP 4646980 A JP4646980 A JP 4646980A JP 4646980 A JP4646980 A JP 4646980A JP S56143576 A JPS56143576 A JP S56143576A
Authority
JP
Japan
Prior art keywords
cover
magnetic disk
base
disk device
constitution
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
JP4646980A
Other languages
Japanese (ja)
Inventor
Tadashi Yoshizawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP4646980A priority Critical patent/JPS56143576A/en
Publication of JPS56143576A publication Critical patent/JPS56143576A/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

Landscapes

  • Moving Of Heads (AREA)

Abstract

PURPOSE:To prevent the influence of dust and heat generation by improving rigidity of a base and the airtightness of a cover and by leaving VCM regarded as a heat generating source outside of the cover. CONSTITUTION:Base 9 covers the flank while surrounding medium 2 and carriage 6. Then, VCM7 is fitted to the cover in close contact. Sealing cover 10 is made of such as aluminum and formed with light constitution by hollowing a material, also provided with a rib to increase the hardness.
JP4646980A 1980-04-09 1980-04-09 Magnetic disk device Pending JPS56143576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4646980A JPS56143576A (en) 1980-04-09 1980-04-09 Magnetic disk device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4646980A JPS56143576A (en) 1980-04-09 1980-04-09 Magnetic disk device

Publications (1)

Publication Number Publication Date
JPS56143576A true JPS56143576A (en) 1981-11-09

Family

ID=12748029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4646980A Pending JPS56143576A (en) 1980-04-09 1980-04-09 Magnetic disk device

Country Status (1)

Country Link
JP (1) JPS56143576A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425713A (en) * 1977-07-18 1979-02-26 Nixdorf Computer Ag Magnetic disk memory
JPS54157607A (en) * 1978-06-01 1979-12-12 Nec Corp Magnetic disc apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425713A (en) * 1977-07-18 1979-02-26 Nixdorf Computer Ag Magnetic disk memory
JPS54157607A (en) * 1978-06-01 1979-12-12 Nec Corp Magnetic disc apparatus

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