LU55028A1 - - Google Patents
Info
- Publication number
- LU55028A1 LU55028A1 LU55028DA LU55028A1 LU 55028 A1 LU55028 A1 LU 55028A1 LU 55028D A LU55028D A LU 55028DA LU 55028 A1 LU55028 A1 LU 55028A1
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU55028 | 1967-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU55028A1 true LU55028A1 (xx) | 1969-07-17 |
Family
ID=19725435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU55028D LU55028A1 (xx) | 1967-12-05 | 1967-12-05 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE723058A (xx) |
| FR (1) | FR1593994A (xx) |
| LU (1) | LU55028A1 (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442324A (en) * | 1977-09-10 | 1979-04-04 | Nisshin Steel Co Ltd | Control procedure of steel making process using mass spectrometer |
| JPS5442323A (en) * | 1977-09-10 | 1979-04-04 | Nisshin Steel Co Ltd | Control procedure of steel making process using mass spectormeter |
-
1967
- 1967-12-05 LU LU55028D patent/LU55028A1/xx unknown
-
1968
- 1968-10-28 BE BE723058D patent/BE723058A/xx unknown
- 1968-12-04 FR FR1593994D patent/FR1593994A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE723058A (xx) | 1969-04-28 |
| FR1593994A (xx) | 1970-06-01 |