公开(公告)号：EP2802945A1

公开(公告)日：2014-11-19

申请号：EP13701933.7

申请日：2013-01-14

申请人： Agenhor SA

发明人： WIEDERRECHT, Jean-Marc ,  STALDER, Nicolas ,  DUBOIS-FERRIERE, Guy ,  DI BLASI, Maximilien ,  WIEDERRECHT, Laurent

IPC分类号： G04B19/02 ,  G04B21/04 ,  G04B21/12

CPC分类号： G04B19/02 ,  G04B21/04 ,  G04B21/12

摘要： The invention relates to a clockwork movement indicating mechanism that acts in response to a request for information, comprising a control lever (6, 26, 46) for controlling an indicating member (20, 40, 44, 60) and which can co-operate with the latter in order to indicate information in response to a pre-defined trigger event. The control lever (6, 26, 46) is mobile so that it can occupy a plurality of indicating positions, between a rest position and a maximum indicating position, and, in the rest position, the lever co-operates with a rest surface (104, 204) which can be retracted in response to the trigger event. The control lever is intended to co-operate with a first cam (8, 28, 47) having a movement representative of the information and a periphery of variable radius, representative of the information, of which a minimum radius portion is associated with the maximum indicating position. In the rest position, the control lever co-operates with a second cam (10, 30, 48), on the periphery of which the rest surface is arranged. The second cam is intended to be driven by a gear-train (64) in response to the trigger event in order to have a decreasing radius at the control lever and to allow the latter to co-operate with the first cam so as to occupy an indicating position.