JPH0454604Y2 - - Google Patents
Info
- Publication number
- JPH0454604Y2 JPH0454604Y2 JP3136887U JP3136887U JPH0454604Y2 JP H0454604 Y2 JPH0454604 Y2 JP H0454604Y2 JP 3136887 U JP3136887 U JP 3136887U JP 3136887 U JP3136887 U JP 3136887U JP H0454604 Y2 JPH0454604 Y2 JP H0454604Y2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- recording medium
- magnetic disk
- lubricant
- disk device
- 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
- 239000000314 lubricant Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Moving Of Heads (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3136887U JPH0454604Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1987-03-03 | 1987-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3136887U JPH0454604Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1987-03-03 | 1987-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63138662U JPS63138662U (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1988-09-13 |
| JPH0454604Y2 true JPH0454604Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1992-12-22 |
Family
ID=30837035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3136887U Expired JPH0454604Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1987-03-03 | 1987-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0454604Y2 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6490137B1 (en) * | 1997-03-25 | 2002-12-03 | Koyo Seiko Co., Ltd. | Information equipment with polymer film in bearing and disk |
-
1987
- 1987-03-03 JP JP3136887U patent/JPH0454604Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63138662U (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) | 1988-09-13 |