JPH072093Y2 - プレス打抜き金型 - Google Patents
プレス打抜き金型Info
- Publication number
- JPH072093Y2 JPH072093Y2 JP13878888U JP13878888U JPH072093Y2 JP H072093 Y2 JPH072093 Y2 JP H072093Y2 JP 13878888 U JP13878888 U JP 13878888U JP 13878888 U JP13878888 U JP 13878888U JP H072093 Y2 JPH072093 Y2 JP H072093Y2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- die
- hole
- punching
- work
- 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.)
- Expired - Lifetime
Links
- 238000004080 punching Methods 0.000 title claims description 28
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13878888U JPH072093Y2 (ja) | 1988-10-25 | 1988-10-25 | プレス打抜き金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13878888U JPH072093Y2 (ja) | 1988-10-25 | 1988-10-25 | プレス打抜き金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259826U JPH0259826U (OSRAM) | 1990-05-01 |
| JPH072093Y2 true JPH072093Y2 (ja) | 1995-01-25 |
Family
ID=31401453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13878888U Expired - Lifetime JPH072093Y2 (ja) | 1988-10-25 | 1988-10-25 | プレス打抜き金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH072093Y2 (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60232889D1 (de) * | 2001-08-03 | 2009-08-20 | Akita Fine Blanking Co Ltd | Verfahren zur herstellung einer komponente in einem turbolader mit variabler geometrie und durch das verfahren hergestellte komponente |
| CN119634556B (zh) * | 2025-02-18 | 2025-05-23 | 成都华固特种门窗有限公司 | 一种门窗冲孔装置 |
-
1988
- 1988-10-25 JP JP13878888U patent/JPH072093Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0259826U (OSRAM) | 1990-05-01 |
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