JPS4859017A - - Google Patents
Info
- Publication number
- JPS4859017A JPS4859017A JP9584871A JP9584871A JPS4859017A JP S4859017 A JPS4859017 A JP S4859017A JP 9584871 A JP9584871 A JP 9584871A JP 9584871 A JP9584871 A JP 9584871A JP S4859017 A JPS4859017 A JP S4859017A
- 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
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9584871A JPS4859017A (ja) | 1971-11-30 | 1971-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9584871A JPS4859017A (ja) | 1971-11-30 | 1971-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4859017A true JPS4859017A (ja) | 1973-08-18 |
Family
ID=14148778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9584871A Pending JPS4859017A (ja) | 1971-11-30 | 1971-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4859017A (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181722A (ja) * | 1975-01-16 | 1976-07-17 | Nippon Yakin Kogyo Co Ltd | Yokonoshinkuseirenseigyohoho |
| JPS569319A (en) * | 1979-07-05 | 1981-01-30 | Nippon Steel Corp | Vacuum treatment controller for molten steel |
| JP2018083983A (ja) * | 2016-11-11 | 2018-05-31 | Ｊｆｅスチール株式会社 | 真空脱ガス方法及び真空脱ガス装置 |
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1971
- 1971-11-30 JP JP9584871A patent/JPS4859017A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5181722A (ja) * | 1975-01-16 | 1976-07-17 | Nippon Yakin Kogyo Co Ltd | Yokonoshinkuseirenseigyohoho |
| JPS5629731B2 (ja) * | 1975-01-16 | 1981-07-10 | ||
| JPS569319A (en) * | 1979-07-05 | 1981-01-30 | Nippon Steel Corp | Vacuum treatment controller for molten steel |
| JP2018083983A (ja) * | 2016-11-11 | 2018-05-31 | Ｊｆｅスチール株式会社 | 真空脱ガス方法及び真空脱ガス装置 |