LU62847A1 - - Google Patents
Info
- Publication number
- LU62847A1 LU62847A1 LU62847DA LU62847A1 LU 62847 A1 LU62847 A1 LU 62847A1 LU 62847D A LU62847D A LU 62847DA LU 62847 A1 LU62847 A1 LU 62847A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE747966 | 1970-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU62847A1 true LU62847A1 (en) | 1971-08-24 |
Family
ID=3856273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU62847D LU62847A1 (en) | 1970-03-25 | 1971-03-24 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE747966A (en) |
FR (1) | FR2083562A1 (en) |
LU (1) | LU62847A1 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1450718A (en) * | 1965-07-12 | 1966-06-24 | Air Liquide | Improvements in metallurgical processes |
GB1253581A (en) * | 1968-02-24 | 1971-11-17 | Maximilianshuette Eisenwerk | Improvements in processes and apparatus for making steel |
FR2061495A6 (en) * | 1969-01-28 | 1971-06-25 | Creusot Loire | Steel furnace blow pipe |
-
1970
- 1970-03-25 BE BE747966D patent/BE747966A/en unknown
-
1971
- 1971-03-23 FR FR7110090A patent/FR2083562A1/en active Granted
- 1971-03-24 LU LU62847D patent/LU62847A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
FR2083562B1 (en) | 1974-02-15 |
BE747966A (en) | 1970-09-25 |
FR2083562A1 (en) | 1971-12-17 |