| 用F形膨胀式密封圈修复单体支柱 |
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| 引用本文： | 王鸿萍. 用F形膨胀式密封圈修复单体支柱[J]. 煤矿机械, 2002, 0(4): 63-64 |
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| 作者姓名： | 王鸿萍 |
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| 作者单位： | 龙口矿务局,机电修配制造厂,山东,龙口,265700 |
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| 摘 要： | 介绍了用F形膨胀式密封圈修复废旧单体支柱的技术工艺措施及特点 ,并应用于实践 ,取得了良好的效益
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| 关 键 词： | F形密封圈 单体支柱 修复 |
| 文章编号： | 1003-0794(2002)04-0063-02 |
| 修稿时间： | 2002-01-11 |
Recondition hydraulic prop with expansion seal rings of F form |
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| WANG Hong_ping. Recondition hydraulic prop with expansion seal rings of F form[J]. Coal Mine Machinery, 2002, 0(4): 63-64 |
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| Authors: | WANG Hong_ping |
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| Abstract: | Introduce the technical measure and specialty of the technology that recondition the old hydraulic prop with expansion seal rings of F form.It also applied into practice and acquired a good beneficial result. |
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| Keywords: | seal rings of F form hydraulic prop recondion |
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