JPS6338022Y2 - - Google Patents
Info
- Publication number
- JPS6338022Y2 JPS6338022Y2 JP11758580U JP11758580U JPS6338022Y2 JP S6338022 Y2 JPS6338022 Y2 JP S6338022Y2 JP 11758580 U JP11758580 U JP 11758580U JP 11758580 U JP11758580 U JP 11758580U JP S6338022 Y2 JPS6338022 Y2 JP S6338022Y2
- Authority
- JP
- Japan
- Prior art keywords
- press
- punching
- surface plate
- plate
- bending
- 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
- 238000005452 bending Methods 0.000 claims description 30
- 238000004080 punching Methods 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 19
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11758580U JPS6338022Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-08-20 | 1980-08-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11758580U JPS6338022Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-08-20 | 1980-08-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5744635U JPS5744635U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-03-11 |
| JPS6338022Y2 true JPS6338022Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-10-06 |
Family
ID=29478344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11758580U Expired JPS6338022Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-08-20 | 1980-08-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6338022Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62279036A (ja) * | 1986-05-29 | 1987-12-03 | Koike Sanso Kogyo Co Ltd | 孔明け切断装置 |
| JPH0753857Y2 (ja) * | 1986-12-22 | 1995-12-13 | 三菱自動車工業株式会社 | 長尺部材局部切断加工装置 |
| KR100732146B1 (ko) * | 2005-10-28 | 2007-06-28 | 엄상용 | 범용사양 방화문의 포밍시스템 |
-
1980
- 1980-08-20 JP JP11758580U patent/JPS6338022Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5744635U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-03-11 |