JPH0447821U - - Google Patents
Info
- Publication number
- JPH0447821U JPH0447821U JP9177790U JP9177790U JPH0447821U JP H0447821 U JPH0447821 U JP H0447821U JP 9177790 U JP9177790 U JP 9177790U JP 9177790 U JP9177790 U JP 9177790U JP H0447821 U JPH0447821 U JP H0447821U
- Authority
- JP
- Japan
- Prior art keywords
- support shaft
- electromagnetic coil
- type
- punch
- die
- 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
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9177790U JPH0447821U (en]) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9177790U JPH0447821U (en]) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0447821U true JPH0447821U (en]) | 1992-04-23 |
Family
ID=31827702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9177790U Pending JPH0447821U (en]) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447821U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017138576A1 (ja) * | 2016-02-08 | 2017-08-17 | 新日鐵住金株式会社 | 剪断加工方法 |
-
1990
- 1990-08-31 JP JP9177790U patent/JPH0447821U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017138576A1 (ja) * | 2016-02-08 | 2017-08-17 | 新日鐵住金株式会社 | 剪断加工方法 |
| JPWO2017138576A1 (ja) * | 2016-02-08 | 2018-02-15 | 新日鐵住金株式会社 | 剪断加工方法 |
| US10639699B2 (en) | 2016-02-08 | 2020-05-05 | Nippon Steel Corporation | Shearing method |