JPH056419Y2 - - Google Patents
Info
- Publication number
- JPH056419Y2 JPH056419Y2 JP16558988U JP16558988U JPH056419Y2 JP H056419 Y2 JPH056419 Y2 JP H056419Y2 JP 16558988 U JP16558988 U JP 16558988U JP 16558988 U JP16558988 U JP 16558988U JP H056419 Y2 JPH056419 Y2 JP H056419Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic bearing
- radial
- axial
- abnormality
- vibration
- 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.)
- Expired - Lifetime
Links
- 230000005856 abnormality Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 17
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000002159 abnormal effect Effects 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16558988U JPH056419Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 | 1988-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16558988U JPH056419Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 | 1988-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285012U JPH0285012U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-07-03 |
| JPH056419Y2 true JPH056419Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-18 |
Family
ID=31452213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16558988U Expired - Lifetime JPH056419Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-12-20 | 1988-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH056419Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5969451A (en) * | 1996-12-13 | 1999-10-19 | General Electric Company | Current-controlled magnetic thrust compensators for mechanical thrust bearings |
| JP4096113B2 (ja) * | 1998-04-03 | 2008-06-04 | 株式会社ジェイテクト | 制御型磁気軸受装置 |
| JP4994047B2 (ja) * | 2007-01-15 | 2012-08-08 | パナソニック株式会社 | 磁気軸受装置 |
-
1988
- 1988-12-20 JP JP16558988U patent/JPH056419Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0285012U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-07-03 |