JPS5025431B1 - - Google Patents
Info
- Publication number
- JPS5025431B1 JPS5025431B1 JP45025895A JP2589570A JPS5025431B1 JP S5025431 B1 JPS5025431 B1 JP S5025431B1 JP 45025895 A JP45025895 A JP 45025895A JP 2589570 A JP2589570 A JP 2589570A JP S5025431 B1 JPS5025431 B1 JP S5025431B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45025895A JPS5025431B1 (ja) | 1970-03-30 | 1970-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45025895A JPS5025431B1 (ja) | 1970-03-30 | 1970-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5025431B1 true JPS5025431B1 (ja) | 1975-08-23 |
Family
ID=12178512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45025895A Pending JPS5025431B1 (ja) | 1970-03-30 | 1970-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5025431B1 (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016059938A (ja) * | 2014-09-17 | 2016-04-25 | フタバ産業株式会社 | パイプの製造方法 |
| JP2017217661A (ja) * | 2016-06-06 | 2017-12-14 | 新日鐵住金株式会社 | 閉断面構造部材の製造方法及びｏ成形用上型 |
| JP2021058896A (ja) * | 2019-10-03 | 2021-04-15 | 株式会社キーレックス | 金属管成形装置及び金属管成形方法 |
-
1970
- 1970-03-30 JP JP45025895A patent/JPS5025431B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016059938A (ja) * | 2014-09-17 | 2016-04-25 | フタバ産業株式会社 | パイプの製造方法 |
| JP2017217661A (ja) * | 2016-06-06 | 2017-12-14 | 新日鐵住金株式会社 | 閉断面構造部材の製造方法及びｏ成形用上型 |
| JP2021058896A (ja) * | 2019-10-03 | 2021-04-15 | 株式会社キーレックス | 金属管成形装置及び金属管成形方法 |