FIELD: coding equipment. SUBSTANCE: electronic coding device has lock 1, key 2, socket 3, synchronization unit 4, lock code memory unit 5, key code memory unit 6, comparison unit 7, actuating unit 8, power source 9. EFFECT: increased efficiency and enhanced reliability in operation. 5 dwg
Title | Year | Author | Number |
---|---|---|---|
LOCK | 0 |
|
SU1543434A1 |
ELECTRONIC KEY AND LOCK | 1992 |
|
RU2117745C1 |
FREQUENCY MULTIPLIER | 0 |
|
SU1608779A1 |
ELECTRONIC CODING DEVICE | 2000 |
|
RU2179223C2 |
DEVICE TO GENERATE COMPOUND SIGNALS | 1988 |
|
SU1841042A1 |
AUTHORIZED ACCESS DEVICE | 2004 |
|
RU2273712C2 |
SECURITY CODE-LOCK DEVICE | 1994 |
|
RU2084958C1 |
0 |
|
SU1777176A1 | |
DIGITAL SPECTRUM ANALYZER | 0 |
|
SU1413545A1 |
SYSTEM FOR PROGRAMMED CONTROL | 0 |
|
SU1251033A1 |
Authors
Dates
1995-06-09—Published
1993-03-01—Filed