JPS6222269Y2 - - Google Patents
Info
- Publication number
- JPS6222269Y2 JPS6222269Y2 JP1714082U JP1714082U JPS6222269Y2 JP S6222269 Y2 JPS6222269 Y2 JP S6222269Y2 JP 1714082 U JP1714082 U JP 1714082U JP 1714082 U JP1714082 U JP 1714082U JP S6222269 Y2 JPS6222269 Y2 JP S6222269Y2
- Authority
- JP
- Japan
- Prior art keywords
- die
- workpiece
- cutting
- workpieces
- mold
- 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
Links
- 238000005520 cutting process Methods 0.000 claims description 38
- 238000004080 punching Methods 0.000 description 22
- 238000000034 method Methods 0.000 description 8
- 230000001788 irregular Effects 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1714082U JPS58119925U (ja) | 1982-02-12 | 1982-02-12 | 抜型構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1714082U JPS58119925U (ja) | 1982-02-12 | 1982-02-12 | 抜型構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58119925U JPS58119925U (ja) | 1983-08-16 |
| JPS6222269Y2 true JPS6222269Y2 (US20030157025A1-20030821-C00031.png) | 1987-06-06 |
Family
ID=30029470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1714082U Granted JPS58119925U (ja) | 1982-02-12 | 1982-02-12 | 抜型構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58119925U (US20030157025A1-20030821-C00031.png) |
-
1982
- 1982-02-12 JP JP1714082U patent/JPS58119925U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58119925U (ja) | 1983-08-16 |
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