RU93057852A - ELECTRONIC-CODE LOCK AND ITS OPTION - Google Patents

ELECTRONIC-CODE LOCK AND ITS OPTION

Info

Publication number
RU93057852A
RU93057852A RU93057852/12A RU93057852A RU93057852A RU 93057852 A RU93057852 A RU 93057852A RU 93057852/12 A RU93057852/12 A RU 93057852/12A RU 93057852 A RU93057852 A RU 93057852A RU 93057852 A RU93057852 A RU 93057852A
Authority
RU
Russia
Prior art keywords
electronic
code lock
option
counter
electronic code
Prior art date
Application number
RU93057852/12A
Other languages
Russian (ru)
Inventor
В.С. Кротов
Original Assignee
В.С. Кротов
Filing date
Publication date
Application filed by В.С. Кротов filed Critical В.С. Кротов
Publication of RU93057852A publication Critical patent/RU93057852A/en

Links

Claims (1)

Использование: защита различных объектов от доступа посторонних лиц, в частности к электронно-кодовым замкам. Цель: повышение секретности электронно-кодового замка. Сущность изобретения: устройство содержит реле, конденсатор, блок питания, кнопку, генератор импульсов, сигнальное устройство, схему подавления дребезга механических контактов, первый счетчик-дешифратор, блок отключения, группу счетчиков-дешифраторов, схему совпадения, усилитель мощности, исполнительный механизм.Use: protection of various objects from access by unauthorized persons, in particular to electronic code locks. Purpose: to increase the secrecy of the electronic code lock. The inventive device contains a relay, a capacitor, a power supply, a button, a pulse generator, a signaling device, a circuit for suppressing mechanical contacts, the first counter-decoder, a shutdown unit, a group of counter-decoders, a coincidence circuit, a power amplifier, an actuator.
RU93057852/12A 1993-12-30 ELECTRONIC-CODE LOCK AND ITS OPTION RU93057852A (en)

Publications (1)

Publication Number Publication Date
RU93057852A true RU93057852A (en) 1996-06-10

Family

ID=

Similar Documents

Publication Publication Date Title
WO1995027250A1 (en) Protection circuit for a microprocessor
DE69427571D1 (en) Memory access protection circuit with cryptographic key
CA2215519A1 (en) Anti-theft device for protecting electronic equipment
DE59400640D1 (en) ANTI-THEFT SECURITY DEVICE
RU93057852A (en) ELECTRONIC-CODE LOCK AND ITS OPTION
GB2010375A (en) Electronic Locks
DE69705419T2 (en) SECURITY SYSTEM
FR2473813B1 (en) RADIO-ELECTRIC POWER DISTRIBUTOR, AND RADIO-ELECTRIC DEVICES USING SUCH A DISTRIBUTOR, PARTICULARLY IN THE SOLID STATE
SU1583575A1 (en) Electronic lock
DE69328040D1 (en) ANTI-THEFT SECURITY DEVICE
RU92010837A (en) ELECTRONIC LOCK
SU592952A1 (en) Electronic coded lock
RU93054071A (en) Magnetostriction code lock
DE58900632D1 (en) ANTI-THEFT SECURITY.
ITRM920084A0 (en) SECURITY LOCK DEVICE OF THE CYLINDER TYPE, MOUNTED IN PARTICULAR ON A COIN-OPERATED PUBLIC TELEPHONE SAFE DOOR.
FR2711271B1 (en) Protective equipment formed by the association of a circuit breaker in series with an effector.
BR7001854U (en) ANTI-THEFT FUEL SWITCH WITH SECURITY KEY
DE9317600U1 (en) Electronic safe lock
ITMC910003U1 (en) DEVICE FOR CYLINDER LOCKS ABLE TO PREVENT THE REMOVAL OF THE KEY, WITHOUT AFFECTING THE NORMAL OPERATION OF THE LOCK.
Tyroler Washington Bars Entry To US Of Nicaraguan Officials & Fsln Members
RU93043667A (en) ELECTRIC CODE LOCK FOR TELECOMMUNICATION NETWORK CABLES
Tyroler Panama: Arrest Orders Issued For Opposition Party Leaders
SE9303011D0 (en) Device on portable electrical appliances to prevent unauthorized use
ES2078850B1 (en) SECURITY DEVICE FOR LOCKING PUBLIC TELEPHONES
RU94038079A (en) Electronic coded door lock