JPS5530330A - Groove forming method and device thereof - Google Patents
Groove forming method and device thereofInfo
- Publication number
- JPS5530330A JPS5530330A JP10245978A JP10245978A JPS5530330A JP S5530330 A JPS5530330 A JP S5530330A JP 10245978 A JP10245978 A JP 10245978A JP 10245978 A JP10245978 A JP 10245978A JP S5530330 A JPS5530330 A JP S5530330A
- Authority
- JP
- Japan
- Prior art keywords
- punch
- work
- forming
- blocks
- flange
- 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.)
- Granted
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10245978A JPS5530330A (en) | 1978-08-23 | 1978-08-23 | Groove forming method and device thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10245978A JPS5530330A (en) | 1978-08-23 | 1978-08-23 | Groove forming method and device thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5530330A true JPS5530330A (en) | 1980-03-04 |
JPS5727774B2 JPS5727774B2 (ja) | 1982-06-12 |
Family
ID=14328040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10245978A Granted JPS5530330A (en) | 1978-08-23 | 1978-08-23 | Groove forming method and device thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5530330A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01149957U (ja) * | 1988-04-04 | 1989-10-17 | ||
JP2006305645A (ja) * | 2005-04-26 | 2006-11-09 | Ee P C Aero Specialty Kk | 電解加工方法、装置および電極 |
-
1978
- 1978-08-23 JP JP10245978A patent/JPS5530330A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01149957U (ja) * | 1988-04-04 | 1989-10-17 | ||
JPH0525427Y2 (ja) * | 1988-04-04 | 1993-06-28 | ||
JP2006305645A (ja) * | 2005-04-26 | 2006-11-09 | Ee P C Aero Specialty Kk | 電解加工方法、装置および電極 |
JP4726532B2 (ja) * | 2005-04-26 | 2011-07-20 | エーピーシー エアロスペシャルティ株式会社 | 電解加工方法、装置および電極 |
Also Published As
Publication number | Publication date |
---|---|
JPS5727774B2 (ja) | 1982-06-12 |
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