JPS63182855U - - Google Patents
Info
- Publication number
- JPS63182855U JPS63182855U JP1987073529U JP7352987U JPS63182855U JP S63182855 U JPS63182855 U JP S63182855U JP 1987073529 U JP1987073529 U JP 1987073529U JP 7352987 U JP7352987 U JP 7352987U JP S63182855 U JPS63182855 U JP S63182855U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- hole
- support base
- spring
- expansion head
- 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
- 238000001125 extrusion Methods 0.000 claims 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987073529U JPS63182855U (enExample) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987073529U JPS63182855U (enExample) | 1987-05-15 | 1987-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63182855U true JPS63182855U (enExample) | 1988-11-25 |
Family
ID=30917946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987073529U Pending JPS63182855U (enExample) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63182855U (enExample) |
-
1987
- 1987-05-15 JP JP1987073529U patent/JPS63182855U/ja active Pending