JPS5597522A - Fluid bearing construction - Google Patents
Fluid bearing constructionInfo
- Publication number
- JPS5597522A JPS5597522A JP499679A JP499679A JPS5597522A JP S5597522 A JPS5597522 A JP S5597522A JP 499679 A JP499679 A JP 499679A JP 499679 A JP499679 A JP 499679A JP S5597522 A JPS5597522 A JP S5597522A
- Authority
- JP
- Japan
- Prior art keywords
- rotary
- magnet
- rotary sleeve
- axial direction
- bushing
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
PURPOSE: To make possible the start with a very small torque as well as carry the position control in the axial direction precisely by mounting the rotary magnet on the rotary sleeve with a bushing interposed.
CONSTITUTION: A rotary magnet 14 is contained in a magnet case 24, which is mounted on the rotary sleeve 6 with a bushing 33 interposed. By this construction, the rotary sleeve 6 is allways sucked downward and, consequently, a pivot bearing 12 formed at the uppermost part of the central stationary shaft 10 makes point- contact with the upper cylinder cover 7. The starting torque can be thus reduced and the positional control of the rotary part in its axial direction can be carried precisely.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP499679A JPS5597522A (en) | 1979-01-20 | 1979-01-20 | Fluid bearing construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP499679A JPS5597522A (en) | 1979-01-20 | 1979-01-20 | Fluid bearing construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5597522A true JPS5597522A (en) | 1980-07-24 |
Family
ID=11599197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP499679A Pending JPS5597522A (en) | 1979-01-20 | 1979-01-20 | Fluid bearing construction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5597522A (en) |
-
1979
- 1979-01-20 JP JP499679A patent/JPS5597522A/en active Pending
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