在瑞士( TES A)杠杆表的维修中,对于指针的拆卸颇费周折。因中心轴既细(0.39 m m)且脆(硬度高),拆卸时稍不留意,极易折断。我们经过多年的实践,制作了如图所示的起针器。使用时,将6轻轻插入针套,掀平后,即可旋动2,于是起钳向上提升,这就连带指针脱离中心轴,从而达到提取指针的 In Switzerland (TES A) the maintenance of the lever watch, the demolition of the pointer is a twists and turns. Because the central axis is small (0.39 m m) and brittle (high hardness), when disassembled a little attention, easily broken. After many years of practice, we made the needle as shown. When used, 6 gently inserted into the needle sleeve, after the lift, you can rotate 2, so the pliers uplift, which together with the pointer off the central axis, so as to achieve the extraction of the pointer