JPH0196524U - - Google Patents
Info
- Publication number
- JPH0196524U JPH0196524U JP12897187U JP12897187U JPH0196524U JP H0196524 U JPH0196524 U JP H0196524U JP 12897187 U JP12897187 U JP 12897187U JP 12897187 U JP12897187 U JP 12897187U JP H0196524 U JPH0196524 U JP H0196524U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic plate
- circumferential surface
- ring
- fixed
- ball
- 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
- 239000011553 magnetic fluid Substances 0.000 claims description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/762—Sealings of ball or roller bearings by means of a fluid
- F16C33/763—Sealings of ball or roller bearings by means of a fluid retained in the sealing gap
- F16C33/765—Sealings of ball or roller bearings by means of a fluid retained in the sealing gap by a magnetic field
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12897187U JPH0196524U (ko) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12897187U JPH0196524U (ko) | 1987-08-25 | 1987-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0196524U true JPH0196524U (ko) | 1989-06-27 |
Family
ID=31382806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12897187U Pending JPH0196524U (ko) | 1987-08-25 | 1987-08-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0196524U (ko) |
-
1987
- 1987-08-25 JP JP12897187U patent/JPH0196524U/ja active Pending