JPH0256555U - - Google Patents
Info
- Publication number
- JPH0256555U JPH0256555U JP13423688U JP13423688U JPH0256555U JP H0256555 U JPH0256555 U JP H0256555U JP 13423688 U JP13423688 U JP 13423688U JP 13423688 U JP13423688 U JP 13423688U JP H0256555 U JPH0256555 U JP H0256555U
- Authority
- JP
- Japan
- Prior art keywords
- rotor shaft
- grinding
- floating
- electromagnet
- cutting table
- 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
- 230000005284 excitation Effects 0.000 claims 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Turning (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13423688U JPH061320Y2 (ja) | 1988-10-14 | 1988-10-14 | 研削盤の制御装置 |
US07/416,842 US5024025A (en) | 1988-10-04 | 1989-10-04 | Control system of grinding machine |
EP89310129A EP0363165B1 (en) | 1988-10-04 | 1989-10-04 | Apparatus for use in a grinding or dressing machine |
DE89310129T DE68908327T2 (de) | 1988-10-04 | 1989-10-04 | Vorrichtung zum Gebrauch auf einer Schleif- oder Abrichtmaschine. |
US07/606,539 US5133158A (en) | 1988-10-04 | 1990-10-31 | Control system of grinding machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13423688U JPH061320Y2 (ja) | 1988-10-14 | 1988-10-14 | 研削盤の制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0256555U true JPH0256555U (lt) | 1990-04-24 |
JPH061320Y2 JPH061320Y2 (ja) | 1994-01-12 |
Family
ID=31392808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13423688U Expired - Lifetime JPH061320Y2 (ja) | 1988-10-04 | 1988-10-14 | 研削盤の制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH061320Y2 (lt) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000145774A (ja) * | 1998-11-17 | 2000-05-26 | Koyo Seiko Co Ltd | 制御型磁気軸受装置 |
JP2008221433A (ja) * | 2007-03-15 | 2008-09-25 | Jtekt Corp | 研削装置 |
JP2010280039A (ja) * | 2009-06-05 | 2010-12-16 | Canon Inc | 研磨装置 |
JP2011235365A (ja) * | 2010-05-06 | 2011-11-24 | Jtekt Corp | 工作機械の主軸装置の刃具接触検出装置 |
JP2017222009A (ja) * | 2016-06-16 | 2017-12-21 | ローランドディー.ジー.株式会社 | 回転軸ユニット、加工装置 |
-
1988
- 1988-10-14 JP JP13423688U patent/JPH061320Y2/ja not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000145774A (ja) * | 1998-11-17 | 2000-05-26 | Koyo Seiko Co Ltd | 制御型磁気軸受装置 |
JP2008221433A (ja) * | 2007-03-15 | 2008-09-25 | Jtekt Corp | 研削装置 |
JP2010280039A (ja) * | 2009-06-05 | 2010-12-16 | Canon Inc | 研磨装置 |
JP2011235365A (ja) * | 2010-05-06 | 2011-11-24 | Jtekt Corp | 工作機械の主軸装置の刃具接触検出装置 |
JP2017222009A (ja) * | 2016-06-16 | 2017-12-21 | ローランドディー.ジー.株式会社 | 回転軸ユニット、加工装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH061320Y2 (ja) | 1994-01-12 |
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