JPS4912810A - - Google Patents
Info
- Publication number
- JPS4912810A JPS4912810A JP47037209A JP3720972A JPS4912810A JP S4912810 A JPS4912810 A JP S4912810A JP 47037209 A JP47037209 A JP 47037209A JP 3720972 A JP3720972 A JP 3720972A JP S4912810 A JPS4912810 A JP S4912810A
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47037209A JPS5234371B2 (ja) | 1972-04-13 | 1972-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47037209A JPS5234371B2 (ja) | 1972-04-13 | 1972-04-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4912810A true JPS4912810A (ja) | 1974-02-04 |
| JPS5234371B2 JPS5234371B2 (ja) | 1977-09-02 |
Family
ID=12491188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47037209A Expired JPS5234371B2 (ja) | 1972-04-13 | 1972-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5234371B2 (ja) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5175220U (ja) * | 1974-12-11 | 1976-06-14 | ||
| JPS525615A (en) * | 1975-07-02 | 1977-01-17 | Kawasaki Steel Corp | Process for highly efficient vacuum decarburizatioof alloy steel |
| JPS54157913U (ja) * | 1978-04-24 | 1979-11-02 | ||
| JPH01246314A (ja) * | 1988-03-29 | 1989-10-02 | Kawasaki Steel Corp | 真空脱ガス処理による極低炭素鋼の製造方法 |
| JPH0230711A (ja) * | 1988-07-18 | 1990-02-01 | Kawasaki Steel Corp | 清浄度に優れた極低炭素鋼の製造方法 |
| JPH04176812A (ja) * | 1990-11-08 | 1992-06-24 | Kawasaki Steel Corp | 極低炭素鋼の溶製方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55144801A (en) * | 1979-04-28 | 1980-11-12 | Iseki Agricult Mach | Tilling shaft in center drive type rotary tiller |
-
1972
- 1972-04-13 JP JP47037209A patent/JPS5234371B2/ja not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5175220U (ja) * | 1974-12-11 | 1976-06-14 | ||
| JPS525615A (en) * | 1975-07-02 | 1977-01-17 | Kawasaki Steel Corp | Process for highly efficient vacuum decarburizatioof alloy steel |
| JPS54157913U (ja) * | 1978-04-24 | 1979-11-02 | ||
| JPS5617485Y2 (ja) * | 1978-04-24 | 1981-04-23 | ||
| JPH01246314A (ja) * | 1988-03-29 | 1989-10-02 | Kawasaki Steel Corp | 真空脱ガス処理による極低炭素鋼の製造方法 |
| JPH0230711A (ja) * | 1988-07-18 | 1990-02-01 | Kawasaki Steel Corp | 清浄度に優れた極低炭素鋼の製造方法 |
| JPH04176812A (ja) * | 1990-11-08 | 1992-06-24 | Kawasaki Steel Corp | 極低炭素鋼の溶製方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5234371B2 (ja) | 1977-09-02 |