LU66460A1 - - Google Patents
Info
- Publication number
- LU66460A1 LU66460A1 LU66460DA LU66460A1 LU 66460 A1 LU66460 A1 LU 66460A1 LU 66460D A LU66460D A LU 66460DA LU 66460 A1 LU66460 A1 LU 66460A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE775733A BE775733A (fr) | 1971-11-23 | 1971-11-23 | Dispositif pour l'injection de gaz reducteur dans un four a cuve. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU66460A1 true LU66460A1 (fr) | 1973-02-01 |
Family
ID=3858910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU66460D LU66460A1 (fr) | 1971-11-23 | 1972-11-13 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE775733A (fr) |
| LU (1) | LU66460A1 (fr) |
| NL (1) | NL7215796A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2228109A1 (fr) * | 1973-05-04 | 1974-11-29 | Arbed | |
| LU91543B1 (en) * | 2009-03-24 | 2010-09-27 | Wurth Paul Sa | Tuyere stock arrangement for a blast furnace and method for operating a blast furnace |
-
1971
- 1971-11-23 BE BE775733A patent/BE775733A/fr unknown
-
1972
- 1972-11-13 LU LU66460D patent/LU66460A1/xx unknown
- 1972-11-22 NL NL7215796A patent/NL7215796A/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2228109A1 (fr) * | 1973-05-04 | 1974-11-29 | Arbed | |
| LU91543B1 (en) * | 2009-03-24 | 2010-09-27 | Wurth Paul Sa | Tuyere stock arrangement for a blast furnace and method for operating a blast furnace |
| WO2010108880A3 (fr) * | 2009-03-24 | 2010-12-16 | Paul Wurth S.A. | Agencement de bras de tuyère pour haut fourneau, et procédé d'alimentation en gaz chauds dans un haut fourneau |
| US8945463B2 (en) | 2009-03-24 | 2015-02-03 | Paul Wurth S.A. | Tuyere stock arrangement for a blast furnace and method for feeding hot blast into a blast furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7215796A (en) | 1973-05-25 |
| BE775733A (fr) | 1972-03-16 |