EP 0350465 A2 19900110 - Variable message optic fibre signalling device, particularly designed for traffic signs.
Title (en)
Variable message optic fibre signalling device, particularly designed for traffic signs.
Title (de)
Faseroptische Signalvorrichtung mit wechselnder Anzeige, insbesondere für Verkehrsschilder.
Title (fr)
Dispositif de signalisation de messages variables à fibres optiques, en particulier pour signalisation routière.
Publication
Application
Priority
IT 2128088 A 19880707
Abstract (en)
The invention relates to a variable message optic fibre signalling device particularly designed for traffic signs, which comprises a plurality of optic fibres (1), arranged between a light source (3) and a first intermediate panel (11), which is arranged in a facing and spaced relationship with respect to a second intermediate panel (12), therefrom a second plurality of optic fibres (13) extend, which are coupled to an outer panel (15). Between the intermediate panel there is arranged a shutter element (20), of variable position, and adapted to modify a message which can be displayed on the outer panel.
IPC 1-7
IPC 8 full level
CPC (source: EP)
G08B 5/36 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR GB LI NL SE
DOCDB simple family (publication)
EP 0350465 A2 19900110; EP 0350465 A3 19900321; IT 1227833 B 19910508; IT 8821280 A0 19880707
DOCDB simple family (application)
EP 89830306 A 19890704; IT 2128088 A 19880707