EP 1908048 A1 20080409 - DEVICE FOR DRIVING MOBILE PRISMATIC MEMBERS FOR ADVERTISING BOARDS
Title (en)
DEVICE FOR DRIVING MOBILE PRISMATIC MEMBERS FOR ADVERTISING BOARDS
Title (de)
VERFAHREN ZUR ANSTEUERUNG MOBILER PRISMENELEMENTE FÜR REKLAMETAFELN
Title (fr)
DISPOSITIF D'ENTRAINEMENT D'ORGANES MOBILES PRISMATIQUES POUR PANNEAUX PUBLICITAIRES
Publication
Application
Priority
- FR 2006001817 W 20060726
- FR 0507973 A 20050726
Abstract (en)
[origin: WO2007012752A1] The invention concerns a driving device (5) for each mobile prism-like member (4) of an advertising board comprising: a vertical axis (50) integral with a pawl (55) co-operating with a drum (51) including on its periphery three fingers (52, 53 and 54) designed to be urged into contact with a cam (70) of a module (7) for driving the vertical shaft (50) about a vertical axis of rotation xx'; a housing (6) wherein is accommodated and guided the vertical shaft (50), the pawl (55) and the drum (51) such that the vertical shaft (50) emerges above the upper wall (26) of a metallic crosspiece (20) forming the frame of the advertising board so that said vertical shaft (50) co-operates with the corresponding mobile member (4), and load recovering means (58, 59, 10) for maintaining the kinematics of working clearances along the vertical axis of rotation xx'.
IPC 8 full level
G09F 11/02 (2006.01)
CPC (source: EP)
G09F 11/025 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2007012752 A1 20070201; AT E419609 T1 20090115; DE 602006004598 D1 20090212; EP 1908048 A1 20080409; EP 1908048 B1 20081231; ES 2320701 T3 20090527; FR 2889343 A1 20070202; FR 2889343 B1 20071019
DOCDB simple family (application)
FR 2006001817 W 20060726; AT 06794216 T 20060726; DE 602006004598 T 20060726; EP 06794216 A 20060726; ES 06794216 T 20060726; FR 0507973 A 20050726