JPS4884763A - - Google Patents
Info
- Publication number
- JPS4884763A JPS4884763A JP1613572A JP1613572A JPS4884763A JP S4884763 A JPS4884763 A JP S4884763A JP 1613572 A JP1613572 A JP 1613572A JP 1613572 A JP1613572 A JP 1613572A JP S4884763 A JPS4884763 A JP S4884763A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1613572A JPS4884763A (ru) | 1972-02-16 | 1972-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1613572A JPS4884763A (ru) | 1972-02-16 | 1972-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4884763A true JPS4884763A (ru) | 1973-11-10 |
Family
ID=11908039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1613572A Pending JPS4884763A (ru) | 1972-02-16 | 1972-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4884763A (ru) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947004A (ja) * | 1982-09-10 | 1984-03-16 | Keiichiro Yoshida | 段付金属管の製造方法 |
| JPS63242429A (ja) * | 1987-03-27 | 1988-10-07 | Agency Of Ind Science & Technol | 縮径管の製造方法 |
| WO2000064604A1 (fr) * | 1999-04-22 | 2000-11-02 | Plant Engineering Yoshida Kinen Co., Ltd. | Procede de formage de corps conique et dispositif de laminage |
-
1972
- 1972-02-16 JP JP1613572A patent/JPS4884763A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947004A (ja) * | 1982-09-10 | 1984-03-16 | Keiichiro Yoshida | 段付金属管の製造方法 |
| JPH0351487B2 (ru) * | 1982-09-10 | 1991-08-07 | Keiichiro Yoshida | |
| JPS63242429A (ja) * | 1987-03-27 | 1988-10-07 | Agency Of Ind Science & Technol | 縮径管の製造方法 |
| WO2000064604A1 (fr) * | 1999-04-22 | 2000-11-02 | Plant Engineering Yoshida Kinen Co., Ltd. | Procede de formage de corps conique et dispositif de laminage |