JPH0431477U - - Google Patents
Info
- Publication number
- JPH0431477U JPH0431477U JP7173690U JP7173690U JPH0431477U JP H0431477 U JPH0431477 U JP H0431477U JP 7173690 U JP7173690 U JP 7173690U JP 7173690 U JP7173690 U JP 7173690U JP H0431477 U JPH0431477 U JP H0431477U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- shell
- opening
- disk
- lubricant
- 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
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims description 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7173690U JPH0431477U (da) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7173690U JPH0431477U (da) | 1990-07-05 | 1990-07-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0431477U true JPH0431477U (da) | 1992-03-13 |
Family
ID=31609039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7173690U Pending JPH0431477U (da) | 1990-07-05 | 1990-07-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0431477U (da) |
-
1990
- 1990-07-05 JP JP7173690U patent/JPH0431477U/ja active Pending