JPS52116213A - Magnetic memory device - Google Patents
Magnetic memory deviceInfo
- Publication number
- JPS52116213A JPS52116213A JP3295776A JP3295776A JPS52116213A JP S52116213 A JPS52116213 A JP S52116213A JP 3295776 A JP3295776 A JP 3295776A JP 3295776 A JP3295776 A JP 3295776A JP S52116213 A JPS52116213 A JP S52116213A
- Authority
- JP
- Japan
- Prior art keywords
- memory device
- magnetic memory
- shortcircuiting
- inertia
- power supply
- 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
Links
Landscapes
- Rotational Drive Of Disk (AREA)
Abstract
PURPOSE: To reduce the rotating time by inertia by shortcircuiting a rotation driving coil through relay contacts simultaneously with opening of power supply to an AC synchronous motor.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3295776A JPS52116213A (en) | 1976-03-25 | 1976-03-25 | Magnetic memory device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3295776A JPS52116213A (en) | 1976-03-25 | 1976-03-25 | Magnetic memory device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52116213A true JPS52116213A (en) | 1977-09-29 |
Family
ID=12373396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3295776A Pending JPS52116213A (en) | 1976-03-25 | 1976-03-25 | Magnetic memory device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52116213A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10348175B2 (en) | 2015-12-28 | 2019-07-09 | Mabuchi Motor Co., Ltd. | Rotor, manufacturing method of the rotor, and DC motor |
-
1976
- 1976-03-25 JP JP3295776A patent/JPS52116213A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10348175B2 (en) | 2015-12-28 | 2019-07-09 | Mabuchi Motor Co., Ltd. | Rotor, manufacturing method of the rotor, and DC motor |
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