Deducting mechanism equipped with locking anchor and timepiece having such deducting mechanism

摘要

The present invention relates toFor a timer having a spring temp type regulatorA deactivation mechanism 1 including an engaging ankle;A gingko wheel 3 having a series of peripheral teethThe first and second engaging palettes 52, each of which is disposed at one end of the first and second arms, and alternately engaged with the teeth of the goat car 3 at each rotation step around the respective rotary shafts of the goat car and the ankle;The present invention relates to a retracting mechanism 1 having a retaining ankle 5 having a 53.According to the present inventionThis mechanismAt least one impact palette 21Having 22At least one impact palette 21２２は、It is adapted to be fixed to one of the aforementioned speed Gauges 2 to convey an impact by at least sliding the teeth of the goat car on the impact surface P of the aforementioned impact pallet for at least two vibrations of the aforementioned governorWhileLocking ankleThe mating member has a mating member 51 for permanent kinematic rotation engagement.The present invention also relates to a timepiece incorporating such a deactivation mechanism.