| 北京地铁1号线用车钩缓冲装置的故障分析与改进 |
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| 引用本文： | 宿方宗.北京地铁1号线用车钩缓冲装置的故障分析与改进[J].铁道车辆,2010,48(3). |
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| 作者姓名： | 宿方宗 |
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| 作者单位： | 青岛四方车辆研究所有限公司,钩缓事业部,山东,青岛,266031 |
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| 摘 要： | 分析了北京地铁1号线用车钩缓冲装置的故障原因,并介绍了改进措施.
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| 关 键 词： | 车钩缓冲装置 故障分析 改进 |
Analysis of Troubles in Coupler Draft Gears for Beijing Metro No.1 Line and Improvement |
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| SU Fang-zong.Analysis of Troubles in Coupler Draft Gears for Beijing Metro No.1 Line and Improvement[J].Rolling Stock,2010,48(3). |
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| Authors: | SU Fang-zong |
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| Institution: | SU Fang-zong(Coupler , Draft Gears Department of Qingdao Sifang Rolling Stock Research Institute Co.,Ltd.,Qingdao 266031,China) |
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| Abstract: | The causes to troubles in coupler and draft gears for Beijing Metro No.1 Line are analyzed,and the measures for improvement are described. |
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| Keywords: | coupler and draft gears trouble analysis improvement |
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