Electromechanical lock
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 16, 2002
app pub date -
Nov 6, 2001
filing date -
May 6, 1999
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A lock (10) suited for locking safes and vaults comprises an access control system (12) and a locking device (14). The access control system (12) is provided with an anti-tampering system (24, 41 and 70) which is adapted to provide indication of illegal separation of the parts (30 and 60) housing the access control system (12). The locking device (14) includes a bolt assembly (20) which may be configured to provide a spring-loaded bolt or, alternatively, a deadbolt. The locking device (14) further comprises a re-locking mechanism (202 and 202') adapted to prevent retraction of the bolt (20) upon displacement of the cover (108) of the lock casing (106).
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