JPS631053Y2 - - Google Patents
Info
- Publication number
- JPS631053Y2 JPS631053Y2 JP1982069424U JP6942482U JPS631053Y2 JP S631053 Y2 JPS631053 Y2 JP S631053Y2 JP 1982069424 U JP1982069424 U JP 1982069424U JP 6942482 U JP6942482 U JP 6942482U JP S631053 Y2 JPS631053 Y2 JP S631053Y2
- Authority
- JP
- Japan
- Prior art keywords
- thrust
- sleeve
- bearing
- groove
- fixed shaft
- 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
Links
- 230000005291 magnetic effect Effects 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 239000004519 grease Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 5
- 239000003302 ferromagnetic material Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Sliding-Contact Bearings (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6942482U JPS58172115U (ja) | 1982-05-14 | 1982-05-14 | 動圧形気体軸受装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6942482U JPS58172115U (ja) | 1982-05-14 | 1982-05-14 | 動圧形気体軸受装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58172115U JPS58172115U (ja) | 1983-11-17 |
JPS631053Y2 true JPS631053Y2 (ru) | 1988-01-12 |
Family
ID=30079151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6942482U Granted JPS58172115U (ja) | 1982-05-14 | 1982-05-14 | 動圧形気体軸受装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58172115U (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000320545A (ja) | 1999-05-07 | 2000-11-24 | Sumitomo Electric Ind Ltd | 動圧気体軸受 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5619521A (en) * | 1979-07-26 | 1981-02-24 | Matsushita Electric Ind Co Ltd | Rotating head assembly |
JPS5729814A (en) * | 1980-07-30 | 1982-02-17 | Nippon Seiko Kk | Dynamic-pressure type fluid bearing |
-
1982
- 1982-05-14 JP JP6942482U patent/JPS58172115U/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5619521A (en) * | 1979-07-26 | 1981-02-24 | Matsushita Electric Ind Co Ltd | Rotating head assembly |
JPS5729814A (en) * | 1980-07-30 | 1982-02-17 | Nippon Seiko Kk | Dynamic-pressure type fluid bearing |
Also Published As
Publication number | Publication date |
---|---|
JPS58172115U (ja) | 1983-11-17 |
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