中国挖掘机械研究会机械式挖掘机学组学术会议于1984年11月23日至28日在东北工学院召开。参加会议的有来自工厂、矿山、研究院(所)、高等院校等24个单位的代表共34人。会议由学组组长、东北工学院靖德权副教授主持。东北工学院科研处副处长郭燕杰副教授代表东北工学院致词,抚顺挖掘机制造厂副厂长吴志仁总工程师讲了话。 大会交流了国内机械式挖掘机设计、制造、电力驱动、电控、运行等方面的学术论文十一 China Mining Machinery Research Conference Mechanical Excavator Group academic conference in November 1984 November 28 to 28 in Northeast Institute of Technology. A total of 34 delegates from 24 factories including factories, mines, institutes (institutes) and institutions of higher learning attended the conference. Meeting by the group leader, Northeast Institute of Technology vice president Jingde power chaired. Associate Professor Guo Yanjie, Deputy Director of Research Department of Northeastern Institute of Technology, addressed a speech on behalf of Northeast Institute of Technology and Chief Engineer Wu Zhiren, deputy director of Fushun Excavator Manufacturing Plant. The meeting exchanged the domestic mechanical excavator design, manufacture, electric drive, electric control, operation and other aspects of the academic papers XI