BE713991A - - Google Patents
Info
- Publication number
- BE713991A BE713991A BE713991DA BE713991A BE 713991 A BE713991 A BE 713991A BE 713991D A BE713991D A BE 713991DA BE 713991 A BE713991 A BE 713991A
- Authority
- BE
- Belgium
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU53735A LU53735A1 (https=) | 1967-05-23 | 1967-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE713991A true BE713991A (https=) | 1968-10-21 |
Family
ID=19725231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE713991D BE713991A (https=) | 1967-05-23 | 1968-04-19 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE713991A (https=) |
| FR (1) | FR1562509A (https=) |
| LU (1) | LU53735A1 (https=) |
-
1967
- 1967-05-23 LU LU53735A patent/LU53735A1/xx unknown
-
1968
- 1968-04-19 FR FR1562509D patent/FR1562509A/fr not_active Expired
- 1968-04-19 BE BE713991D patent/BE713991A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1562509A (https=) | 1969-04-04 |
| LU53735A1 (https=) | 1969-02-10 |