EP 1575011 B1 20120509 - Signalling device
Title (en)
Signalling device
Title (de)
Signalgerät
Title (fr)
Dispositif de signalisation
Publication
Application
Priority
DE 102004012309 A 20040311
Abstract (en)
[origin: US2005200460A1] A signaling device, in particular a signal pillar 1 , is proposed, which is able to generate signals even outside the range of the usual optical and acoustic signals, and flexibly create them as needed with little additional effort. This object is achieved by providing a wireless transmitting unit ( 8 ) for transferring data to a receiver in addition to the signal elements ( 2, 3, 4 ) for generating optical and/or acoustic signals, wherein the transmitting unit ( 8 ) is arranged in an exchangeable module.
IPC 8 full level
G08B 7/06 (2006.01); G08B 21/18 (2006.01); G08B 25/01 (2006.01); G08B 25/08 (2006.01); G08B 25/10 (2006.01); G08C 17/00 (2006.01); H04B 1/03 (2006.01); H04M 11/00 (2006.01)
CPC (source: EP US)
F21S 8/00 (2013.01 - EP US); G08B 7/06 (2013.01 - EP US); G08B 21/18 (2013.01 - EP US); G08B 25/08 (2013.01 - EP US); G08B 25/10 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
US 2005200460 A1 20050915; US 7587178 B2 20090908; CN 100481140 C 20090422; CN 1707534 A 20051214; DE 102005011171 A1 20050929; EP 1575011 A1 20050914; EP 1575011 B1 20120509; JP 2005346697 A 20051215; JP 4787518 B2 20111005
DOCDB simple family (application)
US 7702705 A 20050311; CN 200510071717 A 20050311; DE 102005011171 A 20050309; EP 05005118 A 20050309; JP 2005069524 A 20050311