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全苏矿井建设组织与机械化科学研究所克里沃罗格分所与中央地质勘探科学研究所合作,在分析现有的各种喷枪控制装置和试验的基础上,研制成一种电动控制装置,其控制器安装在沿轨道行走的小车上。喷枪铰接在控制器支臂的工作端。喷枪可由控制器
Based on the analysis of various existing gun control devices and experiments, the All-Russian Mine Construction Organization and the Kliwa Roger Institute of Mechanized Science Institutes cooperated with the Institute of Central Geological Exploration and Development to develop an electric control device The controller is mounted on a trolley running along the track. The gun is hinged to the working end of the controller arm. Gun by the controller