中山欧米茄授权高价回收中心高价回收
手表偏摆的校正方法
手表偏摆也叫做偏振,俗称瘸脚摆、翘脚摆,从定义上讲“偏摆”是指当摆轮静止的时候,摆轮的圆盘钉偏离擒纵系中心线,因此导致摆轮在振荡的时候,向左和向右的摆幅不一致,一边大、一边小,听走时表音也是一大一小的。
手表偏摆主要会影响手表的自动起振性能,手表停走后再上弦,需要上很多下发条,手表才能开始走动;有些甚至必须借助外力的晃动才能走动。
摆轮上圆盘钉(也叫冲击钉)必须有一个正确或**的安装方位,才能保证手表不发生偏摆。这个在手表装配时,双圆盘要有个定位,但也只能保证一个大概的位置,**校正还要依赖于游丝方位的调整。
Watch the deflection correction methods
Deflection of watches also called polarization, commonly known as lame place, become warped foot place, by definition "deflection" refers to when the balance wheel static balance wheel disc nail deviating from the centerline of escapement is therefore to balance wheel at the time of oscillation, do not match the swing to the left and right, big and small, walking to table is a big and a small.
The deflection of the watch will mainly influence on the performance of the watch automatically start up, watch had stopped after winding, need to go to a lot of article issued, watch can begin walking; Some even must help shake to move.
Balance wheel studs of disk (also called impact hammer) must have a correct or accurate bearing installation, to ensure that the deflection of watch will not occur. When the watch assembly, double disc need to have an orientation, but also can ensure the position of a probably, also depend on the accurate calibration balance spring bearing adjustment.
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