CN2208639Y - 多孔性可调阻尼气浮轴承 - Google Patents
多孔性可调阻尼气浮轴承 Download PDFInfo
- Publication number
- CN2208639Y CN2208639Y CN 93243337 CN93243337U CN2208639Y CN 2208639 Y CN2208639 Y CN 2208639Y CN 93243337 CN93243337 CN 93243337 CN 93243337 U CN93243337 U CN 93243337U CN 2208639 Y CN2208639 Y CN 2208639Y
- Authority
- CN
- China
- Prior art keywords
- filter paper
- porous material
- air
- bearing
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011148 porous material Substances 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000013016 damping Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 6
- 230000006798 recombination Effects 0.000 abstract description 2
- 238000005215 recombination Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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- Support Of The Bearing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 93243337 CN2208639Y (zh) | 1993-11-02 | 1993-11-02 | 多孔性可调阻尼气浮轴承 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 93243337 CN2208639Y (zh) | 1993-11-02 | 1993-11-02 | 多孔性可调阻尼气浮轴承 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2208639Y true CN2208639Y (zh) | 1995-09-27 |
Family
ID=33816820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 93243337 Expired - Fee Related CN2208639Y (zh) | 1993-11-02 | 1993-11-02 | 多孔性可调阻尼气浮轴承 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2208639Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105805160A (zh) * | 2016-05-16 | 2016-07-27 | 杭州万辰机电科技有限公司 | 静压轴承和提高静压轴承承载力的方法 |
CN109765002A (zh) * | 2018-12-11 | 2019-05-17 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种组合式静压气浮轴承支承机构 |
-
1993
- 1993-11-02 CN CN 93243337 patent/CN2208639Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105805160A (zh) * | 2016-05-16 | 2016-07-27 | 杭州万辰机电科技有限公司 | 静压轴承和提高静压轴承承载力的方法 |
CN109765002A (zh) * | 2018-12-11 | 2019-05-17 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种组合式静压气浮轴承支承机构 |
CN109765002B (zh) * | 2018-12-11 | 2021-09-03 | 中国航空工业集团公司北京长城计量测试技术研究所 | 一种组合式静压气浮轴承支承机构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: LEI TIANJUE TO: MACHINERY BASIC PIECES TECHNOLOGY AND EQUIPMENT INSTITUTE |
|
CP03 | Change of name, title or address |
Address after: Beijing City, Haidian District Road No. two basic pieces of machinery technology and equipment Research Institute on behalf of Du Yongan Patentee after: Institute of technology and equipment for mechanical basic parts Address before: Beijing City, Haidian District Whitehead Road No. two Research Institute of Mechanical Engineering Patentee before: Lei Tianjue |
|
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: MACHINERY BASIC PIECES TECHNOLOGY AND EQUIPMENT INSTITUTE TO: MACHINERY INDUSTRY MINISTRY MACHINERY SCIENCE RESEARCH INSTITUTE MACHINERY BASIC PIECES TECHNOLOGY AND EQUIPMENT INSTITUTE |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Mechanical Basic Component Technique and Installation Inst., Machinery Science A Patentee before: Institute of technology and equipment for mechanical basic parts |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |