JPH01127617U - - Google Patents
Info
- Publication number
- JPH01127617U JPH01127617U JP1516988U JP1516988U JPH01127617U JP H01127617 U JPH01127617 U JP H01127617U JP 1516988 U JP1516988 U JP 1516988U JP 1516988 U JP1516988 U JP 1516988U JP H01127617 U JPH01127617 U JP H01127617U
- Authority
- JP
- Japan
- Prior art keywords
- upper die
- knockout
- workpiece
- die
- moves
- 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
- 238000010586 diagram Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1516988U JPH01127617U (fi) | 1988-02-09 | 1988-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1516988U JPH01127617U (fi) | 1988-02-09 | 1988-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01127617U true JPH01127617U (fi) | 1989-08-31 |
Family
ID=31226989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1516988U Pending JPH01127617U (fi) | 1988-02-09 | 1988-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01127617U (fi) |
-
1988
- 1988-02-09 JP JP1516988U patent/JPH01127617U/ja active Pending