FIELD: physics.
SUBSTANCE: clock mechanism has a first module which is provided with a chassis and at least a first wheel assembly configured to rotate on the first chassis, a second module which is provided with a second chassis and at least a second wheel assembly configured to rotate on the second chassis, the first and second wheel assemblies being kinematically connected to each other. The clock mechanism also has an adjustment means and a means of mounting the modules to each other, which is connected to the first and second chassis. Said adjustment means is placed concentrically relative the axis of rotation of one of said first and second wheel assemblies and is placed such that it allows relative arrangement of two modules in several angular positions relative the axis of rotation of the wheel assembly relative to which the adjustment means lies concentrically. One of said first and second modules is a module (80) of the transmission mechanism of gear wheels, having a transmission mechanism of gear wheels and an escape wheel (86); one of the different wheel assemblies of the transmission mechanism of gear wheels or the escape wheel (86) makes up said first and second wheel assemblies, respectively. The other of said first and second modules is a module (87) of a main trigger mechanism, having an anchor (89), which can make up the other of said first and second modules, respectively.
EFFECT: design of a simple and accurate mechanism which enables to change the configuration of different displays using the same plate.
7 cl, 3 dwg
