| 新型旋转轴唇形密封圈流体动力结构返油能力的研究 |
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| 引用本文： | 冯永海,赵志荣,殷国华,林生义. 新型旋转轴唇形密封圈流体动力结构返油能力的研究[J]. 特种橡胶制品, 2000, 21(1): 45-46 |
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| 作者姓名： | 冯永海 赵志荣 殷国华 林生义 |
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| 作者单位： | 西北橡胶塑料研究设计院咸阳 712023 |
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| 摘 要： | 通过对旋转轴唇形密封圈4种流体动力沟槽结构返油能力的试验研究,验证了单向变截面沟槽油封有明显的返油"泵吸效应”及其密封作用.
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| 关 键 词： | 旋转轴唇形密封圈 流体动力沟槽 单向变截面沟槽油封 |
| 修稿时间： | 1999-11-17 |
Study on Bump Back Capability of Hydrodynamic Structure of New Rotary Shaft Lip Seal |
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| Feng Yonghai Zhao Zhirong Yin Guohua Lin Chengyi. Study on Bump Back Capability of Hydrodynamic Structure of New Rotary Shaft Lip Seal[J]. Special Purpose Rubber Products, 2000, 21(1): 45-46 |
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| Authors: | Feng Yonghai Zhao Zhirong Yin Guohua Lin Chengyi |
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| Abstract: | The evident bump back and sealing effect of single acting variable section groove seal were proved through the tests of bump back capability of the four hydrodynamic groove structure of rotary shaft lip seal. |
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| Keywords: | rotary shaft lip seal hydrodynamic groove single acting variable section groove seal |
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