EP 2487657 A2 20120815 - Keyhole alarm system
Title (en)
Keyhole alarm system
Title (de)
Alarmsystem für Schlüsselkanals
Title (fr)
Système d'alarme pour trou de serrure
Publication
Application
Priority
GR 2011100028 A 20110125
Abstract (en)
Keyhole alarm system which is placed on the inner side of a door and consists of the shell (1) the siren (3) the electronic board (4) the switch - pushbutton (5) the battery (6) the switch (7) the shell (2) which includes an oblong section (10) which is placed from the inner side of the door, inside the keyhole, clogging up the exit. In an attempt to break the lock by inserting a tool in the keyhole, the oblong section moves (10) the main body of the alarm system inwards, away from the door and the switch - pushbutton (5), which was in a stand-by mode before the insertion, activates the siren.
IPC 8 full level
G08B 13/06 (2006.01); E05B 17/14 (2006.01); E05B 17/16 (2006.01); E05B 45/14 (2006.01)
CPC (source: EP)
E05B 17/16 (2013.01); E05B 2045/0645 (2013.01); G08B 13/06 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12386002 A 20120124