掘进机高压水射流辅助截割机构
- Disigner of the Invention:cuixinxia,刘晓辉,刘增辉,罗晨旭,郑加强
- State of Patent:专利授权
- Application Number:112014000088
- Number of Inventors:6
- Service Invention or Not:no
- Application Date:2014-01-22
- Authorization Date:2016-12-15
- First Author:LIU Songyong
Pre One:
掘进机高压水射流辅助截割机构
Next One:
煤矿井下矸石气力输送充填方法及设备