| 摘要 |
FIELD: code lock electronic control systems. SUBSTANCE: the electron-mechanical lock has an unlocking mechanism, locking device, converter unit, power supply switching element, code set-up element, generator, indicator, storage unit, pulse distributor, comparison unit, reference code unit and an actuating mechanism. Simplification is attained due to the use of a standard locking device, and the reliability is enhanced due to the decrease of probability of its opening by any wrong code in the conditions of action of external interferences. EFFECT: enhanced reliability of the lock. 3 dwg |
