Global Patent Index - EP 0675469 B1

EP 0675469 B1 20000517 - Radio alarm security system

Title (en)

Radio alarm security system

Title (de)

Funkalarm-Sicherheitssystem

Title (fr)

Système d'alarme de sécurité sous fil

Publication

EP 0675469 B1 (DE)

Application

EP 95102753 A

Priority

CH 88194 A

Abstract (en)

[origin: EP0675469A1] The security system has a portable, battery-operated, alarm centre (1), with a receiver (4) for reception of signals from the intruder detectors (5) installed in the building and a transmitter (6) for transmitting radio signals for activating the alarm sources (7). These have acoustic and optical signalling of the received radio signals and a manual cancellation device for the received signal. Pref. the portable alarm centre has a manual button for cancellation of the alarm sources and a time delay preventing the alarm cancellation by accidental operation of this button. <IMAGE>

IPC 1-7

G08B 25/10

IPC 8 full level

G08B 25/10 (2006.01)

CPC (source: EP)

G08B 25/10 (2013.01)

Designated contracting state (EPC)

AT BE DE ES FR GB IT NL SE

DOCDB simple family (publication)

EP 0675469 A1 19951004; EP 0675469 B1 20000517; AT 193137 T 20000615; CH 689319 A5 19990215; DE 59508336 D1 20000621; US 5774050 A 19980630

DOCDB simple family (application)

EP 95102753 A 19950227; AT 95102753 T 19950227; CH 88194 A 19940324; DE 59508336 A 19950227; US 40162095 A 19950309