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【本刊讯】一机部和冶金部于1973年11月8日至22日在鞍山市联合召开了矿山穿孔设备生产技术座谈会。会议主要是安排落实露天矿牙轮钻机、潜孔钻机、井下平巷掘进和采场进路凿岩台车以及中深孔凿岩机产品的试制、试验、生产计划。参加会议的有各省、市、自治区的机械局、冶金局,有关机械制造厂、矿山、设计、研究院所和大专院校等97个单位,196名代表。国家计委、二机部、燃化部有关部门同志也参加了会议。一机部和冶金部负责同志在会议上作了重要讲话。
[Journal] a machine and the Ministry of Metallurgical in November 8, 1973 to 22 in Anshan City held a joint seminar on production technology of perforation equipment. The meeting was mainly to arrange the trial production, test and production plan of open-pit mine cone drills, down-hole drilling rigs, downhole driving and quarrying drilling rigs as well as medium-deep hole rock drill products. There were 196 units representing 97 units such as Machinery Bureau, Metallurgical Bureau, relevant machinery factories, mines, design institutes, research institutes and tertiary institutions participating in the conference. State Planning Commission, the second machine, the Ministry of Combustion Ministry comrades also attended the meeting. A machine and Ministry of Metallurgy responsible comrades at the meeting made an important speech.