SU510745A1 - Memory device - Google Patents
Memory deviceInfo
- Publication number
- SU510745A1 SU510745A1 SU2020485A SU2020485A SU510745A1 SU 510745 A1 SU510745 A1 SU 510745A1 SU 2020485 A SU2020485 A SU 2020485A SU 2020485 A SU2020485 A SU 2020485A SU 510745 A1 SU510745 A1 SU 510745A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- memory device
- electromagnet
- permanent magnets
- contacts
- poles
- Prior art date
Links
Landscapes
- Semiconductor Memories (AREA)
Description
реходит в противоположное устойчивое иоложение , и состо ние магнитоуправл емых контактов 6, с которых считываетс информаци , измен етс на противоположное. При долговременном отсутствии электропитани положение коромысла сохран етс прежпим за счет малого зазора между одним из полюсов электромагнита и посто нным магнитом соответствующего плеча коромысла. Запись информации осуществл етс током, протекающим в обмотке электромагнита в одном направлении , а стирание - током обратного направлени .returns to the opposite stable position and the state of the magnetically controlled contacts 6, from which information is read, is changed to the opposite. With a long-term power failure, the position of the rocker is maintained at the expense of the small gap between one of the poles of the electromagnet and the permanent magnet of the corresponding arm of the rocker arm. The information is recorded by the current flowing in the winding of the electromagnet in one direction, and the erasing by the current of the reverse direction.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2020485A SU510745A1 (en) | 1974-04-16 | 1974-04-16 | Memory device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2020485A SU510745A1 (en) | 1974-04-16 | 1974-04-16 | Memory device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU510745A1 true SU510745A1 (en) | 1976-04-15 |
Family
ID=20583374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2020485A SU510745A1 (en) | 1974-04-16 | 1974-04-16 | Memory device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU510745A1 (en) |
-
1974
- 1974-04-16 SU SU2020485A patent/SU510745A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3866350D1 (en) | TRANSVERSAL FLOWING MACHINE IN COLLECTOR ARRANGEMENT. | |
GB1525480A (en) | Stepping motor | |
SE7712815L (en) | TRANSPORT DEVICE | |
KR900006950A (en) | Magnetic field reverse circuit | |
CH621231B (en) | STEPPER MOTOR. | |
SU510745A1 (en) | Memory device | |
US3214854A (en) | Animated device | |
JPS5982635U (en) | Switchable permanent magnetic chuck | |
SE8102686L (en) | MAGNETIC INDICATOR DEVICE | |
US3184623A (en) | Miniature electric motor | |
GB1479029A (en) | Reed contact units | |
SU576618A1 (en) | Magnet-controlled contact | |
SU438045A1 (en) | Magnetoelectric storage element | |
SU429353A1 (en) | MAGNETIC ELECTRIC GALVANOMETER | |
SU535616A1 (en) | Limit switch | |
SU410482A1 (en) | ||
SU604045A1 (en) | Limit switch | |
KR840005268A (en) | Electronic miniature relay | |
SU579692A1 (en) | Contactless switching device for shaping electric pulses | |
SU838815A1 (en) | Relay with two stable states | |
GB1422049A (en) | Magnetomotive bistable switching devices | |
SU538426A1 (en) | Magnetic Shift Register | |
US3612968A (en) | Simplified electromechanical oscillator | |
SU437183A1 (en) | Electromechanical device for switching current | |
SU469167A2 (en) | Signal lamp |