LU75203A1 - - Google Patents
Info
- Publication number
- LU75203A1 LU75203A1 LU75203A LU75203A LU75203A1 LU 75203 A1 LU75203 A1 LU 75203A1 LU 75203 A LU75203 A LU 75203A LU 75203 A LU75203 A LU 75203A LU 75203 A1 LU75203 A1 LU 75203A1
- 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7519843A FR2315540A1 (fr) | 1975-06-25 | 1975-06-25 | Dispositif de chauffage des convertisseurs metallurgiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU75203A1 true LU75203A1 (OSRAM) | 1977-02-17 |
Family
ID=9156992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU75203A LU75203A1 (OSRAM) | 1975-06-25 | 1976-06-21 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4045007A (OSRAM) |
| BE (1) | BE843438A (OSRAM) |
| CA (1) | CA1055696A (OSRAM) |
| FR (1) | FR2315540A1 (OSRAM) |
| GB (1) | GB1531892A (OSRAM) |
| IT (1) | IT1059908B (OSRAM) |
| LU (1) | LU75203A1 (OSRAM) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2613737A (en) * | 1950-12-09 | 1952-10-14 | Schwietert Gustav | Oil burner nozzle |
| US2935128A (en) * | 1957-06-06 | 1960-05-03 | Nat Airoil Burner Company Inc | High pressure gas burners |
| US3706520A (en) * | 1970-08-28 | 1972-12-19 | Shell Oil Co | Apparatus and method for heating shaft furnaces with fuel gas |
-
1975
- 1975-06-25 FR FR7519843A patent/FR2315540A1/fr active Granted
-
1976
- 1976-04-23 IT IT67994/76A patent/IT1059908B/it active
- 1976-04-26 CA CA251,072A patent/CA1055696A/fr not_active Expired
- 1976-05-05 GB GB18389/76A patent/GB1531892A/en not_active Expired
- 1976-06-01 US US05/691,435 patent/US4045007A/en not_active Expired - Lifetime
- 1976-06-21 LU LU75203A patent/LU75203A1/xx unknown
- 1976-06-25 BE BE168340A patent/BE843438A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1531892A (en) | 1978-11-08 |
| BE843438A (fr) | 1976-12-27 |
| DE2624592B2 (de) | 1977-07-21 |
| FR2315540B1 (OSRAM) | 1977-12-02 |
| US4045007A (en) | 1977-08-30 |
| FR2315540A1 (fr) | 1977-01-21 |
| DE2624592A1 (de) | 1976-12-30 |
| IT1059908B (it) | 1982-06-21 |
| CA1055696A (fr) | 1979-06-05 |