EP 0729127 B1 19980325 - Display device for variable signs
Title (en)
Display device for variable signs
Title (de)
Wechselanzeigevorrichtung
Title (fr)
Dispositif d'affichage pour annonces changeantes
Publication
Application
Priority
DE 19505837 A 19950221
Abstract (en)
[origin: EP0729127A1] The rotary body (4) has indicator surfaces at regular angular intervals and brought in turn into the display position. A gear train between the motor (M) and the body incorporates a driving shaft (5), and a driven shaft (6) coupled to the body. A portion (5.1,6.1,6.11) of the train converts the constant speed of the driving shaft during changeover into a driven shaft speed. The speed initially rises steadily from a minimum to a momentary maximum, and then decreases steadily to a minimum at the end of the changeover. The axes of the shafts can be parallel and at a constant first distance apart, having radial levers (5.1) at their ends towards each other. A coupler (6.11) on one lever is at a distance from its shaft greater than the first distance. During rotation the distance varies between the coupler and the axis of rotation of the other lever.
IPC 1-7
IPC 8 full level
G09F 11/02 (2006.01)
CPC (source: EP)
G09F 11/025 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0729127 A1 19960828; EP 0729127 B1 19980325; AT E164466 T1 19980415; DE 19505837 C1 19961024; DE 59501705 D1 19980430
DOCDB simple family (application)
EP 95118203 A 19951120; AT 95118203 T 19951120; DE 19505837 A 19950221; DE 59501705 T 19951120