JPH0414812U - - Google Patents
Info
- Publication number
- JPH0414812U JPH0414812U JP5619390U JP5619390U JPH0414812U JP H0414812 U JPH0414812 U JP H0414812U JP 5619390 U JP5619390 U JP 5619390U JP 5619390 U JP5619390 U JP 5619390U JP H0414812 U JPH0414812 U JP H0414812U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- oil
- permanent magnet
- sets
- rotation mechanism
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Sliding-Contact Bearings (AREA)
- Support Of The Bearing (AREA)
- Rotational Drive Of Disk (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990056193U JP2516992Y2 (ja) | 1990-05-29 | 1990-05-29 | スピンドル回転機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990056193U JP2516992Y2 (ja) | 1990-05-29 | 1990-05-29 | スピンドル回転機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0414812U true JPH0414812U (US06312121-20011106-C00033.png) | 1992-02-06 |
| JP2516992Y2 JP2516992Y2 (ja) | 1996-11-13 |
Family
ID=31579802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990056193U Expired - Lifetime JP2516992Y2 (ja) | 1990-05-29 | 1990-05-29 | スピンドル回転機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2516992Y2 (US06312121-20011106-C00033.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4897541U (US06312121-20011106-C00033.png) * | 1972-02-24 | 1973-11-19 | ||
| JPS49104535U (US06312121-20011106-C00033.png) * | 1972-12-27 | 1974-09-07 | ||
| JPS5287553A (en) * | 1976-01-13 | 1977-07-21 | Nippon Seiko Kk | Preventing mechanism for blowing out nonuniformity effect of static pr essure gas bearing |
-
1990
- 1990-05-29 JP JP1990056193U patent/JP2516992Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4897541U (US06312121-20011106-C00033.png) * | 1972-02-24 | 1973-11-19 | ||
| JPS49104535U (US06312121-20011106-C00033.png) * | 1972-12-27 | 1974-09-07 | ||
| JPS5287553A (en) * | 1976-01-13 | 1977-07-21 | Nippon Seiko Kk | Preventing mechanism for blowing out nonuniformity effect of static pr essure gas bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2516992Y2 (ja) | 1996-11-13 |
