| 新型DW25双三用阀单体液压支柱设计 |
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| 引用本文： | 冉爱中,张君茹. 新型DW25双三用阀单体液压支柱设计[J]. 煤矿机械, 2012, 33(11): 175-176 |
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| 作者姓名： | 冉爱中 张君茹 |
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| 作者单位： | 河北天择重型机械有限公司,河北邯郸,056046 |
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| 摘 要： | 新型DW25双三用阀单体液压支柱设计研制成功后,为峰峰集团支护工作提供了可靠安全的物质保障,将更好地满足煤矿生产和安全的需要,提高单体液压支柱的使用、支护、安全性能,获得良好的社会效益、安全效益及经济效益。
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| 关 键 词： | 三用阀 安全可靠 支护性能 |
Two-three with New DW25 Valve Hydraulic Prop Design |
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| RAN Ai-zhong , ZHANG Jun-ru. Two-three with New DW25 Valve Hydraulic Prop Design[J]. Coal Mine Machinery, 2012, 33(11): 175-176 |
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| Authors: | RAN Ai-zhong ZHANG Jun-ru |
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| Affiliation: | (Hebei Tianze Heavy Machinery Company Limited,Handan 056046,China) |
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| Abstract: | New DW25 two-three with design and development of hydraulic prop valve after success of work blazing supporting material provides reliable and secure protection,will better meet needs of coal production and safety,improve hydraulic prop use of shoring,safety,accessto good social benefits,safety benefits and economic benefits. |
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| Keywords: | three use valve safe and reliable support performance |
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