The existence of extreme positions angle is a significant mark for the mechanism with quickreturn characteristic.
而极位夹角的存在是机构具有急回特性的一个明显标志。
2
Practical application, the quickreturn characteristic of four bar linkage mechanism is utilized to shorten non-productive time and increase efficiency.
在实际生产中,四杆机构常利用急回特性缩短非生产时间,提高效率。
3
The characteristic of quick-return of offset double crank slider mechanism was analyzed in this paper. The synthesis method and curve of this mechanism with minimum transmission angle were presented.