JPS63173749U - - Google Patents
Info
- Publication number
- JPS63173749U JPS63173749U JP6458787U JP6458787U JPS63173749U JP S63173749 U JPS63173749 U JP S63173749U JP 6458787 U JP6458787 U JP 6458787U JP 6458787 U JP6458787 U JP 6458787U JP S63173749 U JPS63173749 U JP S63173749U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- disk
- small
- recess
- disc
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6458787U JPS63173749U (fr) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6458787U JPS63173749U (fr) | 1987-04-28 | 1987-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173749U true JPS63173749U (fr) | 1988-11-11 |
Family
ID=30900880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6458787U Pending JPS63173749U (fr) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173749U (fr) |
-
1987
- 1987-04-28 JP JP6458787U patent/JPS63173749U/ja active Pending