JPH0253399U - - Google Patents
Info
- Publication number
- JPH0253399U JPH0253399U JP13387388U JP13387388U JPH0253399U JP H0253399 U JPH0253399 U JP H0253399U JP 13387388 U JP13387388 U JP 13387388U JP 13387388 U JP13387388 U JP 13387388U JP H0253399 U JPH0253399 U JP H0253399U
- Authority
- JP
- Japan
- Prior art keywords
- die
- punching
- die part
- punch
- parting
- 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
- 238000004080 punching Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 claims 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13387388U JPH0253399U (et) | 1988-10-13 | 1988-10-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13387388U JPH0253399U (et) | 1988-10-13 | 1988-10-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0253399U true JPH0253399U (et) | 1990-04-17 |
Family
ID=31392139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13387388U Pending JPH0253399U (et) | 1988-10-13 | 1988-10-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0253399U (et) |
-
1988
- 1988-10-13 JP JP13387388U patent/JPH0253399U/ja active Pending