JPS5572914A - Magnetic bearing - Google Patents
Magnetic bearingInfo
- Publication number
- JPS5572914A JPS5572914A JP14405978A JP14405978A JPS5572914A JP S5572914 A JPS5572914 A JP S5572914A JP 14405978 A JP14405978 A JP 14405978A JP 14405978 A JP14405978 A JP 14405978A JP S5572914 A JPS5572914 A JP S5572914A
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- magnets
- permanent magnet
- fixed
- damping
- 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
- 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 abstract 3
- 238000013016 damping Methods 0.000 abstract 2
- 230000004907 flux Effects 0.000 abstract 1
- 239000000696 magnetic material Substances 0.000 abstract 1
Landscapes
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
PURPOSE: To increase damping by placing a magnet between the magnets on the supporting side and that on the movable side and also increase changing volume of magnetic flux and damping further by oil steeping and so on the magnet thus being put in.
CONSTITUTION: Permanent magnet 2 is fixed on supported axle 3 and permanent magnet 1 is fixed on the opposite of the permanent magnet 2 so as for the supported axle 3 to come to the supporting center. Between these magnets 1 and 2 permanent magnet 5 is placed. A magnetic pole is set in such a direction that each magnet 1, 2 and 5 is attrached mutually. In addition, magnet 5 is kept more attracted by magnet 1 by making the space length between the magnets 1 and 5 smaller than that between the magnets 2 and 5. Moreover, in order to permit magnet 5 to move freely toward the direction of diameter in a stable condition spherical rollers 6 made of non-magnetic material, for instance, are placed between the magnets 1 and 5, being contacted with both magnets.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14405978A JPS5572914A (en) | 1978-11-24 | 1978-11-24 | Magnetic bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14405978A JPS5572914A (en) | 1978-11-24 | 1978-11-24 | Magnetic bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5572914A true JPS5572914A (en) | 1980-06-02 |
Family
ID=15353345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14405978A Pending JPS5572914A (en) | 1978-11-24 | 1978-11-24 | Magnetic bearing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5572914A (en) |
-
1978
- 1978-11-24 JP JP14405978A patent/JPS5572914A/en active Pending
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