JPS6099324U - gas bearing - Google Patents
gas bearingInfo
- Publication number
- JPS6099324U JPS6099324U JP19175683U JP19175683U JPS6099324U JP S6099324 U JPS6099324 U JP S6099324U JP 19175683 U JP19175683 U JP 19175683U JP 19175683 U JP19175683 U JP 19175683U JP S6099324 U JPS6099324 U JP S6099324U
- Authority
- JP
- Japan
- Prior art keywords
- gas bearing
- bearing
- supported
- small gap
- bearing member
- 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.)
- Pending
Links
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の気体軸受を示す縦断面図、第2図は微小
隙間の気体正分布を示すグラフ、第3図は本考案の一実
施例に係る気体軸受を示す縦断面図である。
1・・・・・・軸受ハウジング、2・・・・・・軸受部
材、2A・・・・・・環状突起、4・・・・・・回転軸
、6・・・・・・オリフィス、D・・・・・・微小隙間
。FIG. 1 is a longitudinal sectional view showing a conventional gas bearing, FIG. 2 is a graph showing a positive gas distribution in a minute gap, and FIG. 3 is a longitudinal sectional view showing a gas bearing according to an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Bearing housing, 2... Bearing member, 2A... Annular projection, 4... Rotating shaft, 6... Orifice, D・・・・・・Minute gap.
Claims (1)
微小隙間を保って挿入された回転軸を、前記軸受部材に
設けられたオリフィスから微小隙間内に圧縮気体を充填
して軸支する気体軸受において、前記微小隙間の開放端
部を中央部に比べ狭く形成したことを特徴とする気体軸
受。A rotary shaft inserted into a cylindrical bearing member supported in a bearing housing with a predetermined small gap maintained therein is supported by filling compressed gas into the small gap from an orifice provided in the bearing member. A gas bearing, characterized in that the open end of the minute gap is formed narrower than the center.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19175683U JPS6099324U (en) | 1983-12-13 | 1983-12-13 | gas bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19175683U JPS6099324U (en) | 1983-12-13 | 1983-12-13 | gas bearing |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6099324U true JPS6099324U (en) | 1985-07-06 |
Family
ID=30412852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19175683U Pending JPS6099324U (en) | 1983-12-13 | 1983-12-13 | gas bearing |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6099324U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101813127A (en) * | 2010-04-28 | 2010-08-25 | 上海启元科技发展有限公司 | Salient shoulder type static pressure tangential small-hole gas bearing |
-
1983
- 1983-12-13 JP JP19175683U patent/JPS6099324U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101813127A (en) * | 2010-04-28 | 2010-08-25 | 上海启元科技发展有限公司 | Salient shoulder type static pressure tangential small-hole gas bearing |
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