BE725239A - - Google Patents
Info
- Publication number
- BE725239A BE725239A BE725239DA BE725239A BE 725239 A BE725239 A BE 725239A BE 725239D A BE725239D A BE 725239DA BE 725239 A BE725239 A BE 725239A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- precision
- well
- device considered
- considered
- Prior art date
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
- C21C5/38—Removal of waste gases or dust
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/24—Test rods or other checking devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Burglar Alarm Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU55376 | 1968-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725239A true BE725239A (xx) | 1969-06-10 |
Family
ID=19725482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725239D BE725239A (xx) | 1968-01-30 | 1968-12-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE725239A (xx) |
| LU (1) | LU55376A1 (xx) |
| NL (1) | NL6901188A (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU63512A1 (xx) * | 1970-07-24 | 1971-11-16 |
-
1968
- 1968-01-30 LU LU55376D patent/LU55376A1/xx unknown
- 1968-12-10 BE BE725239D patent/BE725239A/fr unknown
-
1969
- 1969-01-24 NL NL6901188A patent/NL6901188A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6901188A (xx) | 1969-08-01 |
| LU55376A1 (xx) | 1969-08-21 |
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