EP 0952299 A1 19991027 - Burglar alarm for roller shutter
Title (en)
Burglar alarm for roller shutter
Title (de)
Einbruchmeldegerät für Rolladen
Title (fr)
Alarme antivol pour volet roulant
Publication
Application
Priority
IT MI980849 A 19980421
Abstract (en)
A burglar alarm for roll-up and roller window shutters that can directly make use of a sound signaling system or that can be connected to a centralized alarm system by a transmitter, the alarm being activated when roll-up or roller window shutter is forcing lifted from outside. In the alarm, that has to be fixed on the window jamb (11), comprises a saw-toothed constraint (2) and a signaling alarm system (4). The saw-toothed constraint (2) includes two slides (9,10) which can shift the one along the other when they are subjected to a lengthwise tension. Lengthwise tension is generated by lifting roll-up shutter from outside and is shift to constraint's slides through any conventional bolt (7) fixed to a roll-up shutter' louver (3) and fitted in constraint's saw teeth. The slides' shifting activates the signaling alarm system (4). <IMAGE>
IPC 1-7
IPC 8 full level
E05B 45/06 (2006.01); E06B 9/86 (2006.01); E05B 17/20 (2006.01); E05B 65/00 (2006.01); E06B 9/80 (2006.01)
CPC (source: EP)
E05B 45/06 (2013.01); E06B 9/86 (2013.01); E05B 17/2084 (2013.01); E05B 65/0021 (2013.01); E06B 2009/805 (2013.01)
Citation (applicant)
Citation (search report)
- [XAY] DE 2612142 A1 19770929 - HERMANN BRUNO
- [Y] FR 2448609 A1 19800905 - SILVERA ALDO
- [Y] DE 4409523 A1 19950921 - SCHAAF NORBERT [DE], et al
- [X] FR 2303150 A1 19761001 - FOEHL ARTUR [DE]
- [DA] IT MI940736 A1 19951018 - MOZZATI GIANFRANCO
Designated contracting state (EPC)
CH DE ES FR GR LI
DOCDB simple family (publication)
EP 0952299 A1 19991027; IT 1308329 B1 20011211; IT MI980849 A1 19980721
DOCDB simple family (application)
EP 99107319 A 19990420; IT MI980849 A 19980421