| 焊接件冷校液压校直机的研制 |
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| 引用本文： | 徐景昌,张风兰,张长春,张杰,祝为民,董子君,张光宇.焊接件冷校液压校直机的研制[J].焊接学报,1994,15(1):41-49. |
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| 作者姓名： | 徐景昌 张风兰 张长春 张杰 祝为民 董子君 张光宇 |
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| 作者单位： | 吉林工业大学 |
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| 摘 要： | 本文介绍了用于冷校铁路客车转向架焊接构件的双龙门移动式液压校直机的新颖结构及其主要特点，并对其液压系统作了简要说明。
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| 关 键 词： | 焊件 液压校直机 矫直机 |
| 收稿时间： | 1993/10/3 0:00:00 |
Research and manufacture of hydraulic cool straightening machine of welded spares |
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| Xu Jingchang,Zhang Fenglan,Zhang Changchun,Zhang Jie,Zhu Weimimin,Dong Zijuen and Zhang Guangyu.Research and manufacture of hydraulic cool straightening machine of welded spares[J].Transactions of The China Welding Institution,1994,15(1):41-49. |
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| Authors: | Xu Jingchang Zhang Fenglan Zhang Changchun Zhang Jie Zhu Weimimin Dong Zijuen and Zhang Guangyu |
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| Affiliation: | Jilin University of Technology,Jilin University of Technology,Jilin University of Technology,Jilin University of Technology,Tianshui Machine Tool Factory of Forging and Pressing,Tianshui Machine Tool Factory of Forging and Pressing and Tianshui Machine Tool Factory of Forging and Pressing |
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| Abstract: | In this paper, the novel structure and characteristics of a movable doubleploner type hydraulic straightening machine are introduced. The machine is used forcool straightening the welded spares of bogie and its hydraulic system is brieflymustrated. |
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| Keywords: | weld double hydraulic straightening |
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