JPS5335509A - Magnetic disk driver - Google Patents

Magnetic disk driver

Info

Publication number
JPS5335509A
JPS5335509A JP10961476A JP10961476A JPS5335509A JP S5335509 A JPS5335509 A JP S5335509A JP 10961476 A JP10961476 A JP 10961476A JP 10961476 A JP10961476 A JP 10961476A JP S5335509 A JPS5335509 A JP S5335509A
Authority
JP
Japan
Prior art keywords
magnetic disk
disk driver
magnetic head
prevent damage
access mechanism
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
JP10961476A
Other languages
Japanese (ja)
Other versions
JPS5836432B2 (en
Inventor
Keizo Hama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP10961476A priority Critical patent/JPS5836432B2/en
Publication of JPS5335509A publication Critical patent/JPS5335509A/en
Publication of JPS5836432B2 publication Critical patent/JPS5836432B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof

Abstract

PURPOSE:To prevent damage of magnetic head and disk under emergency condition, by continuously controlling speed of luffing motion of access mechanism.
JP10961476A 1976-09-13 1976-09-13 magnetic disk drive Expired JPS5836432B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10961476A JPS5836432B2 (en) 1976-09-13 1976-09-13 magnetic disk drive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10961476A JPS5836432B2 (en) 1976-09-13 1976-09-13 magnetic disk drive

Publications (2)

Publication Number Publication Date
JPS5335509A true JPS5335509A (en) 1978-04-03
JPS5836432B2 JPS5836432B2 (en) 1983-08-09

Family

ID=14514751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10961476A Expired JPS5836432B2 (en) 1976-09-13 1976-09-13 magnetic disk drive

Country Status (1)

Country Link
JP (1) JPS5836432B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132513A (en) * 1979-04-03 1980-10-15 Mitsubishi Electric Corp Magnetic disc unit
JPS6157359U (en) * 1984-09-19 1986-04-17
JPH05159484A (en) * 1991-03-25 1993-06-25 Mitsubishi Denki Eng Kk Voice-coil-motor driving circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6351121A (en) * 1986-08-20 1988-03-04 Sumitomo Heavy Ind Ltd Positional detector of injection molder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132513A (en) * 1979-04-03 1980-10-15 Mitsubishi Electric Corp Magnetic disc unit
JPH0115953B2 (en) * 1979-04-03 1989-03-22 Mitsubishi Electric Corp
JPS6157359U (en) * 1984-09-19 1986-04-17
JPH05159484A (en) * 1991-03-25 1993-06-25 Mitsubishi Denki Eng Kk Voice-coil-motor driving circuit

Also Published As

Publication number Publication date
JPS5836432B2 (en) 1983-08-09

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