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一、前言带式制动器分为二类:一类是连续作用带式制动器,制动轮不是偏心轮,另一类是周期作用带式制动器,制动轮是偏心轮。本文推导出后者的计算公式,可以在预定的制动角范围内,进行偏心带式制动器的设计计算,“这一点是其它计算方法所不及的。在推导中,由于充分考虑到了制动力以及制动力矩在制动的整个过程中,是不断变化的这一因素,因而此公式也较其它计算方法更为
I. Preface Belt brakes are divided into two categories: one is the continuous role of belt brakes, brake wheel is not eccentric, the other is the role of periodic belt brakes, brake wheel is eccentric. In this paper, the latter formula is deduced to calculate the design of the eccentric belt brake within the predetermined range of braking angle, which is beyond the scope of other calculation methods. In the derivation, due to the sufficient consideration of the braking force and Braking torque is a constant factor in the whole process of braking, so this formula is more than other methods