LU55067A1 - - Google Patents
Info
- Publication number
- LU55067A1 LU55067A1 LU55067DA LU55067A1 LU 55067 A1 LU55067 A1 LU 55067A1 LU 55067D A LU55067D A LU 55067DA LU 55067 A1 LU55067 A1 LU 55067A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B9/00—Stoves for heating the blast in blast furnaces
- C21B9/10—Other details, e.g. blast mains
- C21B9/12—Hot-blast valves or slides for blast furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Air Supply (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0060982 | 1966-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU55067A1 true LU55067A1 (OSRAM) | 1968-03-04 |
Family
ID=7229858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU55067D LU55067A1 (OSRAM) | 1966-12-22 | 1967-12-12 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE707233A (OSRAM) |
| DE (1) | DE1508043A1 (OSRAM) |
| FR (1) | FR1549624A (OSRAM) |
| LU (1) | LU55067A1 (OSRAM) |
| NL (1) | NL6715864A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA978354A (en) * | 1972-10-19 | 1975-11-25 | Russell D. Smith | Method and apparatus for generating a heated oxygen enriched gas stream |
-
1966
- 1966-12-22 DE DE19661508043 patent/DE1508043A1/de active Pending
-
1967
- 1967-11-22 NL NL6715864A patent/NL6715864A/xx unknown
- 1967-11-28 FR FR1549624D patent/FR1549624A/fr not_active Expired
- 1967-11-29 BE BE707233D patent/BE707233A/fr unknown
- 1967-12-12 LU LU55067D patent/LU55067A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6715864A (OSRAM) | 1968-06-24 |
| DE1508043A1 (de) | 1970-03-05 |
| FR1549624A (OSRAM) | 1968-12-13 |
| BE707233A (OSRAM) | 1968-03-01 |