A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BETÄTIGUNGSHANDHABE UND VORRICHTUNG ZUR EINBRUCHSICHERUNG
The invention relates to an actuating handle (17), provided with a preferably electromechanical locking mechanism (8, 8a), having a predetermined breaking point (4) which is between a handle neck (21) and a grip part (1) and is in particular monitored by an electrical switch (3) that preferably also acts as an “opening detector”. During authorised opening of the actuating handle (17), a programmed switch (A1) closes the circuit of the electrical switch (3), the circuit of the physical switch (A2) is then opened, and therefore the grip part (1) can be brought into an opening or tilted position without the alarm being triggered by the switch (3). After the actuating handle has been brought into the closure position, and after the electromechanical locking process (8, 8a), the switch (A1, A2) procedure is executed in a reverse sequence.
BETÄTIGUNGSHANDHABE UND VORRICHTUNG ZUR EINBRUCHSICHERUNG
The invention relates to an actuating handle (17), provided with a preferably electromechanical locking mechanism (8, 8a), having a predetermined breaking point (4) which is between a handle neck (21) and a grip part (1) and is in particular monitored by an electrical switch (3) that preferably also acts as an “opening detector”. During authorised opening of the actuating handle (17), a programmed switch (A1) closes the circuit of the electrical switch (3), the circuit of the physical switch (A2) is then opened, and therefore the grip part (1) can be brought into an opening or tilted position without the alarm being triggered by the switch (3). After the actuating handle has been brought into the closure position, and after the electromechanical locking process (8, 8a), the switch (A1, A2) procedure is executed in a reverse sequence.
BETÄTIGUNGSHANDHABE UND VORRICHTUNG ZUR EINBRUCHSICHERUNG
ACTUATING HANDLE AND DEVICE FOR SECURING AGAINST BREAK-INS
POIGNÉE D'ACTIONNEMENT ET DISPOSITIF DE PROTECTION CONTRE LA RUPTURE
MATOUSCHEK ERICH (author)
2024-01-31
Patent
Electronic Resource
German
IPC:
E05B
LOCKS
,
Schlösser
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