JPS57181481A - Magnetic disc device - Google Patents

Magnetic disc device

Info

Publication number
JPS57181481A
JPS57181481A JP7036182A JP7036182A JPS57181481A JP S57181481 A JPS57181481 A JP S57181481A JP 7036182 A JP7036182 A JP 7036182A JP 7036182 A JP7036182 A JP 7036182A JP S57181481 A JPS57181481 A JP S57181481A
Authority
JP
Japan
Prior art keywords
braking
brake
disc
input
prevent
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
JP7036182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6129061B2 (2
Inventor
Asao Sasamoto
Hideaki Amano
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 JP7036182A priority Critical patent/JPS57181481A/ja
Publication of JPS57181481A publication Critical patent/JPS57181481A/ja
Publication of JPS6129061B2 publication Critical patent/JPS6129061B2/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
    • 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
    • G11B19/22—Brakes other than speed-regulating brakes

Landscapes

  • Rotational Drive Of Disk (AREA)
JP7036182A 1982-04-28 1982-04-28 Magnetic disc device Granted JPS57181481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7036182A JPS57181481A (en) 1982-04-28 1982-04-28 Magnetic disc device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7036182A JPS57181481A (en) 1982-04-28 1982-04-28 Magnetic disc device

Publications (2)

Publication Number Publication Date
JPS57181481A true JPS57181481A (en) 1982-11-08
JPS6129061B2 JPS6129061B2 (2) 1986-07-04

Family

ID=13429211

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7036182A Granted JPS57181481A (en) 1982-04-28 1982-04-28 Magnetic disc device

Country Status (1)

Country Link
JP (1) JPS57181481A (2)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63140167U (2) * 1987-03-06 1988-09-14
WO2020016925A1 (ja) 2018-07-17 2020-01-23 三菱電機株式会社 エレベータシステム

Also Published As

Publication number Publication date
JPS6129061B2 (2) 1986-07-04

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