| 摘要 |
The movements of the hand (19) are determined by the impulses sent by the integrated circuit (10) through the demultiplicator mobile element (16) situated in the set of gears and formed by a pinion having a ratio of 6/36 or 7/42 or another ratio. In turn, the set of gears (15) will be actuated through the motor rotor (14) which will be activated of disactivated according to signals received from the integrated circuit (10) which will send six impulses per second, setting the beat received from the quartz work (12); the assembly is power supplied by means of a battery (11), and the whole system is operated through the circuit delimited by the switch (13) which opens or closes the circuit selecting the determined movement of the hand (19).
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