CN105508426B - 油膜刚性可调节的流体动静压滑动轴承 - Google Patents
油膜刚性可调节的流体动静压滑动轴承 Download PDFInfo
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- CN105508426B CN105508426B CN201511009474.3A CN201511009474A CN105508426B CN 105508426 B CN105508426 B CN 105508426B CN 201511009474 A CN201511009474 A CN 201511009474A CN 105508426 B CN105508426 B CN 105508426B
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- static
- oil chamber
- pressure oil
- pressure
- chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0629—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a liquid cushion, e.g. oil cushion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2210/00—Fluids
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201511009474.3A CN105508426B (zh) | 2015-12-29 | 2015-12-29 | 油膜刚性可调节的流体动静压滑动轴承 |
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CN201511009474.3A CN105508426B (zh) | 2015-12-29 | 2015-12-29 | 油膜刚性可调节的流体动静压滑动轴承 |
Publications (2)
Publication Number | Publication Date |
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CN105508426A CN105508426A (zh) | 2016-04-20 |
CN105508426B true CN105508426B (zh) | 2018-02-06 |
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CN201511009474.3A Active CN105508426B (zh) | 2015-12-29 | 2015-12-29 | 油膜刚性可调节的流体动静压滑动轴承 |
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CN (1) | CN105508426B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106438674A (zh) * | 2016-10-21 | 2017-02-22 | 哈尔滨理工大学 | 一种自动调整油膜厚度的可倾瓦推力轴承装置 |
CN108150283A (zh) * | 2016-12-05 | 2018-06-12 | 于强 | 一种储油式阿基米德螺旋端面止推滑动板 |
CN107387548B (zh) * | 2017-08-29 | 2023-07-21 | 山东大学 | 阿基米德螺旋面动压滑动轴承及应用 |
CN109707728A (zh) * | 2019-03-12 | 2019-05-03 | 哈尔滨理工大学 | 一种新型动静压可倾瓦推力轴承推力瓦结构 |
CN111305085B (zh) * | 2020-03-03 | 2021-10-01 | 韩亚丽 | 一种用于桥梁施工的转体支座 |
CN113027921B (zh) * | 2021-02-09 | 2022-10-11 | 太原重工股份有限公司 | 获取静动压轴承油膜压力分布的方法和装置 |
CN114382781B (zh) * | 2021-12-03 | 2023-07-21 | 中国建筑股份有限公司 | 一种具有偏转自由度的大载荷高刚度平面静压轴承 |
CN114623160A (zh) * | 2022-03-25 | 2022-06-14 | 西安热工研究院有限公司 | 一种动静压轴承 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101579841A (zh) * | 2009-06-17 | 2009-11-18 | 重庆大学 | 一种磨床砂轮主轴用的动静压轴承 |
CN101581338A (zh) * | 2009-06-17 | 2009-11-18 | 重庆大学 | 液压伺服控制节流装置 |
CN103185071A (zh) * | 2011-12-30 | 2013-07-03 | 周小明 | 动静压混合主轴装置 |
CN203176167U (zh) * | 2013-04-12 | 2013-09-04 | 胡惜时 | 一种动静压轴承 |
CN103909469A (zh) * | 2014-04-25 | 2014-07-09 | 湖大海捷(湖南)工程技术研究有限公司 | 一种轧辊磨床砂轮主轴薄膜节流动静压轴承 |
CN104526546A (zh) * | 2014-10-10 | 2015-04-22 | 许兆丰 | 一种磨床超高精度砂轮架主轴用的静动压轴承 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8646979B2 (en) * | 2007-09-13 | 2014-02-11 | Elka Precision, Llc | Hybrid hydro (air) static multi-recess journal bearing |
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2015
- 2015-12-29 CN CN201511009474.3A patent/CN105508426B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101579841A (zh) * | 2009-06-17 | 2009-11-18 | 重庆大学 | 一种磨床砂轮主轴用的动静压轴承 |
CN101581338A (zh) * | 2009-06-17 | 2009-11-18 | 重庆大学 | 液压伺服控制节流装置 |
CN103185071A (zh) * | 2011-12-30 | 2013-07-03 | 周小明 | 动静压混合主轴装置 |
CN203176167U (zh) * | 2013-04-12 | 2013-09-04 | 胡惜时 | 一种动静压轴承 |
CN103909469A (zh) * | 2014-04-25 | 2014-07-09 | 湖大海捷(湖南)工程技术研究有限公司 | 一种轧辊磨床砂轮主轴薄膜节流动静压轴承 |
CN104526546A (zh) * | 2014-10-10 | 2015-04-22 | 许兆丰 | 一种磨床超高精度砂轮架主轴用的静动压轴承 |
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CN105508426A (zh) | 2016-04-20 |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Xiong Inventor after: Chen Chu Inventor after: Huang Haitao Inventor after: Wang Weirong Inventor after: Wang Yu Inventor before: Du Xiong Inventor before: Huang Haitao Inventor before: Wang Weirong Inventor before: Wang Yu |
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Effective date of registration: 20160719 Address after: 200093 Shanghai military road, Yangpu District, No. 1146 Applicant after: Shanghai Machine Tool Factory Co., Ltd. Applicant after: SAIC GENERAL MOTORS CORPORATION Address before: 200093 Shanghai military road, Yangpu District, No. 1146 Applicant before: Shanghai Machine Tool Factory Co., Ltd. |
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