| AM-500G型采煤机的局部改进 |
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| 引用本文： | 张文琦,刘新平,师瑞祥. AM-500G型采煤机的局部改进[J]. 煤矿机械, 2004, 0(1): 89-90 |
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| 作者姓名： | 张文琦 刘新平 师瑞祥 |
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| 作者单位： | 甘肃煤炭工业学校,甘肃,白银,730913;靖远煤业集团,红会一矿,甘肃,白银,730918 |
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| 摘 要： | 介绍AM - 5 0 0G型采煤机底托架与机头箱紧定装置在生产中出现的问题 ,对引起问题的原因进行了分析 ,并提出了改进方法 ,阐述了改进后采煤机的工作状况。
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| 关 键 词： | 采煤机 底托架紧定装置 改进 |
| 文章编号： | 1003-0794(2004)01-0089-02 |
| 修稿时间： | 2003-09-20 |
Improvement of the AM-500G type coal mining machine |
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| ZHANG Wen-qi,LIU Xin-ping,SHI Riu-xiang. Improvement of the AM-500G type coal mining machine[J]. Coal Mine Machinery, 2004, 0(1): 89-90 |
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| Authors: | ZHANG Wen-qi LIU Xin-ping SHI Riu-xiang |
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| Affiliation: | ZHANG Wen-qi~1,LIU Xin-ping~1,SHI Riu-xiang~2 |
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| Abstract: | This paper analyzes the problems arising when brackets and fixtures of AM-500G type coal mining machines are in production. It puts forward some improving methods and illustrates the working conditions of the machines after the improvement. |
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| Keywords: | coal mining machine bracket fixtures improvement |
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