摘要
通过对液压支架推移系统的分析,提出了实现移架力大于推溜力的几种方法。
By analyzing the advancing system of hydraulic support, several methods for bigger than pushing force are put forward. realizing advancing force
出处
《煤矿机电》
2007年第2期83-84,共2页
Colliery Mechanical & Electrical Technology
关键词
液压支架
推移系统
改进
hydraulic support
moving system
improvement
