新型低位轻放液压支架结构特点及应用研究  

Structural Characteristic of New Type Low-Position and Light-Duty Hydraulic Supporter and Application Study

作　　者：翟国栋[1] 董志峰[2] 沈立山[2] 

机构地区：[1]中国矿业大学(北京)人事处,北京100083 [2]中国矿业大学(北京)机电与信息工程学院

出　　处：《矿山机械》2007年第2期30-32,共3页Mining & Processing Equipment

摘　　要：提出了一种新型轻型低位放顶煤液压支架,具有重量轻,结构合理,支护效果稳定可靠等特点。该支架已经通过实验室和工业性试验,应用前景广阔。The paper offers a kind of new type light-duty low-position integrated caving hy-draulic supporter, which processes the characteristic of light weight, reasonable structure,stable and reliable supporting effect. The supporter has been passed the lab andindustrial experiment, has broad application prospect.

关 键 词：轻放液压支架 结构特点 应用研究 

分 类 号：TD355.4[矿业工程—矿井建设]