The origin of the shock absorber Quickly put the balance spring balance for 21,600 times per hour or 28,800 oscillations. In order to go when the watch is accurate, we must improve the balance of the balance spring hairspring to reduce frictional resistance balance wheel movement. Pivot axis is only 0.08mm diameter (equivalent to the thickness of a hair), so thin tip by the outside world vibration, easy to break. Therefore, the anti-vibration device is installed above and below the swing axis, and the watch with the anti-vibration device is the shockproof watch. Principle The function of the anti-vibration watch is that when the watch is slightly vibrated, the impact energy of the anti-vibration spring is absorbed by the elastic force of the anti-shock spring and reset in an instant so as to avoid the damage of the anti-swinging axle and prevent the watch from shaking. How to identify the judge to determine whether the shockproof watch, as long as the table open the back cover to observe the pendulum placed on the pendulum drill device, that is, to identify. If the pendulum placed on the pendulum drill outside is reed (shock spring) shelved, it is shockproof watch. If the pendulum placed on the pendulum drill installed outside a round steel plate, relying on two small screws to round the wafer placed on top of the pendulum, it is not shockproof watch. Shock absorber types currently mainstream for the INCABLOC and KIF, in addition to some brand patents include shock absorbers, the most famous belongs to Rolex paraflex. Of course, advanced watches will be equipped with additional shock absorbers, such as Richard Miller suspension system will have a cushioning effect.
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