Th structure and layout parameters of chevron conveyor belt were introduced in this paper.
主要对人字形花纹输送带的结构及布局参数作了具体的介绍；
2
This paper analyzes the structure of the primary suspension with chevron rubber spring to find out the critical dimensions which may influence the height of bogie frame.
对采用人字形弹簧的一系悬挂进行结构分析，找出一系悬挂中影响构架高度的几个关键尺寸。
3
Conical and chevron spring with rubber-metal layer structure, was one kind of primary spring, which had better three direction dynamic property and widely used in locomotive motor.