JPS61163136U - - Google Patents
Info
- Publication number
- JPS61163136U JPS61163136U JP4701585U JP4701585U JPS61163136U JP S61163136 U JPS61163136 U JP S61163136U JP 4701585 U JP4701585 U JP 4701585U JP 4701585 U JP4701585 U JP 4701585U JP S61163136 U JPS61163136 U JP S61163136U
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- air
- annular
- oil seal
- air chamber
- 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
- 238000004381 surface treatment Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 description 1
Landscapes
- Turning (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4701585U JPH0230195Y2 (enExample) | 1985-03-29 | 1985-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4701585U JPH0230195Y2 (enExample) | 1985-03-29 | 1985-03-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61163136U true JPS61163136U (enExample) | 1986-10-09 |
| JPH0230195Y2 JPH0230195Y2 (enExample) | 1990-08-14 |
Family
ID=30561953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4701585U Expired JPH0230195Y2 (enExample) | 1985-03-29 | 1985-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230195Y2 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03159538A (ja) * | 1989-11-16 | 1991-07-09 | Ichiro Kamimura | 潤滑、冷却及び防塵機能を有する推力発生装置 |
| JP2007223008A (ja) * | 2006-02-24 | 2007-09-06 | Nippei Toyama Corp | 主軸ヘッド |
-
1985
- 1985-03-29 JP JP4701585U patent/JPH0230195Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03159538A (ja) * | 1989-11-16 | 1991-07-09 | Ichiro Kamimura | 潤滑、冷却及び防塵機能を有する推力発生装置 |
| JP2007223008A (ja) * | 2006-02-24 | 2007-09-06 | Nippei Toyama Corp | 主軸ヘッド |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0230195Y2 (enExample) | 1990-08-14 |