JPS52110004A - Magnetic memory device - Google Patents

Magnetic memory device

Info

Publication number
JPS52110004A
JPS52110004A JP2680676A JP2680676A JPS52110004A JP S52110004 A JPS52110004 A JP S52110004A JP 2680676 A JP2680676 A JP 2680676A JP 2680676 A JP2680676 A JP 2680676A JP S52110004 A JPS52110004 A JP S52110004A
Authority
JP
Japan
Prior art keywords
memory device
magnetic memory
braking
applying
motor
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
JP2680676A
Other languages
Japanese (ja)
Inventor
Koji Kakizawa
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP2680676A priority Critical patent/JPS52110004A/en
Publication of JPS52110004A publication Critical patent/JPS52110004A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)

Abstract

PURPOSE: To reduce the time for inertia rotation of a motor by applying a mechanical friction to a braking plate for braking action simultaneously with the power source disconnection.
COPYRIGHT: (C)1977,JPO&Japio
JP2680676A 1976-03-12 1976-03-12 Magnetic memory device Pending JPS52110004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2680676A JPS52110004A (en) 1976-03-12 1976-03-12 Magnetic memory device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2680676A JPS52110004A (en) 1976-03-12 1976-03-12 Magnetic memory device

Publications (1)

Publication Number Publication Date
JPS52110004A true JPS52110004A (en) 1977-09-14

Family

ID=12203529

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2680676A Pending JPS52110004A (en) 1976-03-12 1976-03-12 Magnetic memory device

Country Status (1)

Country Link
JP (1) JPS52110004A (en)

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