JPH01149246U - - Google Patents
Info
- Publication number
- JPH01149246U JPH01149246U JP4517388U JP4517388U JPH01149246U JP H01149246 U JPH01149246 U JP H01149246U JP 4517388 U JP4517388 U JP 4517388U JP 4517388 U JP4517388 U JP 4517388U JP H01149246 U JPH01149246 U JP H01149246U
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- displacement
- pressure
- pressurizing means
- displacement sensor
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Automatic Control Of Machine Tools (AREA)
- Turning (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4517388U JPH01149246U (de) | 1988-04-01 | 1988-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4517388U JPH01149246U (de) | 1988-04-01 | 1988-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149246U true JPH01149246U (de) | 1989-10-16 |
Family
ID=31271490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4517388U Pending JPH01149246U (de) | 1988-04-01 | 1988-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149246U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012147666A (ja) * | 2012-03-02 | 2012-08-02 | Nsk Ltd | 回転機構付軸方向微動機構およびそれを用いた位置決め装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01127254A (ja) * | 1987-11-06 | 1989-05-19 | Seiko Seiki Co Ltd | 磁気軸受を主軸にもつ加工装置 |
-
1988
- 1988-04-01 JP JP4517388U patent/JPH01149246U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01127254A (ja) * | 1987-11-06 | 1989-05-19 | Seiko Seiki Co Ltd | 磁気軸受を主軸にもつ加工装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012147666A (ja) * | 2012-03-02 | 2012-08-02 | Nsk Ltd | 回転機構付軸方向微動機構およびそれを用いた位置決め装置 |