LU61973A1 - - Google Patents
Info
- Publication number
- LU61973A1 LU61973A1 LU61973DA LU61973A1 LU 61973 A1 LU61973 A1 LU 61973A1 LU 61973D A LU61973D A LU 61973DA LU 61973 A1 LU61973 A1 LU 61973A1
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE741205 | 1969-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU61973A1 true LU61973A1 (xx) | 1971-05-10 |
Family
ID=3855590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU61973D LU61973A1 (xx) | 1969-11-03 | 1970-10-30 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE741205A (xx) |
| LU (1) | LU61973A1 (xx) |
-
1969
- 1969-11-03 BE BE741205D patent/BE741205A/fr unknown
-
1970
- 1970-10-30 LU LU61973D patent/LU61973A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE741205A (en) | 1970-05-04 |