JPS5629874A - Magnetic disc device - Google Patents

Magnetic disc device

Info

Publication number
JPS5629874A
JPS5629874A JP10126379A JP10126379A JPS5629874A JP S5629874 A JPS5629874 A JP S5629874A JP 10126379 A JP10126379 A JP 10126379A JP 10126379 A JP10126379 A JP 10126379A JP S5629874 A JPS5629874 A JP S5629874A
Authority
JP
Japan
Prior art keywords
disc
floating
head
cleaning
shroud
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
JP10126379A
Other languages
Japanese (ja)
Other versions
JPH026156B2 (en
Inventor
Yuichi Otani
Kazuo Yamada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP10126379A priority Critical patent/JPS5629874A/en
Publication of JPS5629874A publication Critical patent/JPS5629874A/en
Publication of JPH026156B2 publication Critical patent/JPH026156B2/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
    • G11B23/50—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

Abstract

PURPOSE:To enable cleaning without using paper and cloth, by floating the floating head of special high hardness with the optimum floating spacing to seek of disc surface and suctioning and removing dusts flying with the head. CONSTITUTION:The floating head 2 of high hardness is fitted with the carriage 4 and the magnetic disc 1 is sought radially with the seek mechanism 5. The shroud 9 is provided with the suction 7 and the fan 8. With this constitution, when the disc 1 is turned, the dust is detached from the surface of the disc 1 with the floating head 2 and scattered with air flow produced with the revolution of the disc 1. This dust is suctioned with the suction mechanism provided with the shroud 9. Thus, without using paper and cloth, the cleaning of disc 1 can be made only with the movement of the cleaning head of floating type.
JP10126379A 1979-08-10 1979-08-10 Magnetic disc device Granted JPS5629874A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10126379A JPS5629874A (en) 1979-08-10 1979-08-10 Magnetic disc device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10126379A JPS5629874A (en) 1979-08-10 1979-08-10 Magnetic disc device

Publications (2)

Publication Number Publication Date
JPS5629874A true JPS5629874A (en) 1981-03-25
JPH026156B2 JPH026156B2 (en) 1990-02-07

Family

ID=14296010

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10126379A Granted JPS5629874A (en) 1979-08-10 1979-08-10 Magnetic disc device

Country Status (1)

Country Link
JP (1) JPS5629874A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090808A1 (en) * 1981-10-13 1983-10-12 Dma Systems Magnetic disc drive cleaning method
EP0093714A1 (en) * 1981-11-16 1983-11-16 Dma Systems Corporation Contaminant purging in a magnetic disc drive
US4490766A (en) * 1982-03-22 1984-12-25 International Business Machines Corporation Magnetic recording disk cleaning using controlled actuator motion
JPS62270087A (en) * 1986-05-19 1987-11-24 Fuji Photo Film Co Ltd Method and device for cleaning magnetic disk

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926123A (en) * 1972-07-05 1974-03-08
JPS53108410A (en) * 1977-03-04 1978-09-21 Hitachi Ltd Floating member
JPS544113A (en) * 1977-06-10 1979-01-12 Fuji Photo Film Co Ltd Magnetic sheet cleaning device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926123A (en) * 1972-07-05 1974-03-08
JPS53108410A (en) * 1977-03-04 1978-09-21 Hitachi Ltd Floating member
JPS544113A (en) * 1977-06-10 1979-01-12 Fuji Photo Film Co Ltd Magnetic sheet cleaning device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0090808A1 (en) * 1981-10-13 1983-10-12 Dma Systems Magnetic disc drive cleaning method
EP0093714A1 (en) * 1981-11-16 1983-11-16 Dma Systems Corporation Contaminant purging in a magnetic disc drive
US4490766A (en) * 1982-03-22 1984-12-25 International Business Machines Corporation Magnetic recording disk cleaning using controlled actuator motion
JPS62270087A (en) * 1986-05-19 1987-11-24 Fuji Photo Film Co Ltd Method and device for cleaning magnetic disk
EP0246625A2 (en) * 1986-05-19 1987-11-25 Fuji Photo Film Co., Ltd. Method of and apparatus for cleaning magnetic recording disk cartridge

Also Published As

Publication number Publication date
JPH026156B2 (en) 1990-02-07

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