摘要
本文介绍了擒纵轮片滚刀齿形的设计计算方法，给出了滚刀坐标点数据及滚刀齿形示意图、擒纵轮片滚刀玻璃样板告形图、滚刀铜样板图。
篢his article introduces the methods of calculation for the design of escape wheel hob. It shows the coordinate data and the figure of tooth form of the hob. It also shows the figure of glass sample plate and the figure of cepper sample plate of the hob to us.
出处
《钟表》
1998年第1期19-21,共3页
Time Square
