JPS6138734Y2 - - Google Patents
Info
- Publication number
- JPS6138734Y2 JPS6138734Y2 JP1978025155U JP2515578U JPS6138734Y2 JP S6138734 Y2 JPS6138734 Y2 JP S6138734Y2 JP 1978025155 U JP1978025155 U JP 1978025155U JP 2515578 U JP2515578 U JP 2515578U JP S6138734 Y2 JPS6138734 Y2 JP S6138734Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- bending
- steel plate
- plate
- holding part
- 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 16
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 241000217377 Amblema plicata Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978025155U JPS6138734Y2 (US20100012521A1-20100121-C00001.png) | 1978-02-27 | 1978-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978025155U JPS6138734Y2 (US20100012521A1-20100121-C00001.png) | 1978-02-27 | 1978-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54127846U JPS54127846U (US20100012521A1-20100121-C00001.png) | 1979-09-06 |
| JPS6138734Y2 true JPS6138734Y2 (US20100012521A1-20100121-C00001.png) | 1986-11-07 |
Family
ID=28864987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978025155U Expired JPS6138734Y2 (US20100012521A1-20100121-C00001.png) | 1978-02-27 | 1978-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6138734Y2 (US20100012521A1-20100121-C00001.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1312343B1 (it) * | 1999-06-03 | 2002-04-15 | Salvagnini Italia Spa | Macchina piegatrice per fogli di lamiera con bordi alti. |
| JP5314383B2 (ja) * | 2008-10-30 | 2013-10-16 | 株式会社北川製作所 | プレス曲げ機用金型 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989926A (US20100012521A1-20100121-C00001.png) * | 1972-12-29 | 1974-08-28 |
-
1978
- 1978-02-27 JP JP1978025155U patent/JPS6138734Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989926A (US20100012521A1-20100121-C00001.png) * | 1972-12-29 | 1974-08-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54127846U (US20100012521A1-20100121-C00001.png) | 1979-09-06 |
