EP 0955615 A3 20000531 - Anti-burglary device with roller shutter alarm system
Title (en)
Anti-burglary device with roller shutter alarm system
Title (de)
Einbruchsicherung durch eine Rolladenalarmanlage
Title (fr)
Dispositif anti-effraction utilisant un système d'alarme avec volet roulant
Publication
Application
Priority
DE 29807881 U 19980504
Abstract (en)
[origin: EP0955615A2] The alarm consists of two switches or sensors attached to different positions on the blinds and in contact with the alarm display appts (8). One sensor or switch (9) is located between two adjacent roller blind slats. There is normally a gap between the slats. If they are pressed together the circuit is closed at that point. The other sensor or switch (7) is located at the lowers roller blind slat and is connected in series with the other sensor. It is in connection (12) with an alarm appts (8). The sensor/switch is activated when it looses contact with the floor (1). The alarm is thus activated with the roller blind is raised up from below as both sensors are activated in that condition. The alarm is acoustic, optical and/or provides a radio signal.
IPC 1-7
IPC 8 full level
G08B 13/08 (2006.01)
CPC (source: EP)
G08B 13/08 (2013.01)
Citation (search report)
- [A] FR 2584216 A1 19870102 - FAFOURNOUX OLIVIER [FR]
- [A] DE 4008441 A1 19910919 - PRETTL ROLF [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0955615 A2 19991110; EP 0955615 A3 20000531; EP 0955615 B1 20030129; AT E232002 T1 20030215; DE 19840949 C1 19990909; DE 29807881 U1 19981001; ES 2191380 T3 20030901
DOCDB simple family (application)
EP 99108362 A 19990429; AT 99108362 T 19990429; DE 19840949 A 19980908; DE 29807881 U 19980504; ES 99108362 T 19990429