NL6406628A - - Google Patents
Info
- Publication number
- NL6406628A NL6406628A NL6406628A NL6406628A NL6406628A NL 6406628 A NL6406628 A NL 6406628A NL 6406628 A NL6406628 A NL 6406628A NL 6406628 A NL6406628 A NL 6406628A NL 6406628 A NL6406628 A NL 6406628A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/12—Making spongy iron or liquid steel, by direct processes in electric furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEO0009559 | 1963-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6406628A true NL6406628A (cs) | 1965-01-19 |
Family
ID=7351706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6406628A NL6406628A (cs) | 1963-07-18 | 1964-06-11 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE650700A (cs) |
| DE (1) | DE1433346A1 (cs) |
| NL (1) | NL6406628A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE396616B (sv) * | 1973-05-17 | 1977-09-26 | Rolf Kristian Londer | Sett och anordning for framstellning av en metallsmelta genom reduktion och smeltning |
-
1963
- 1963-07-18 DE DE19631433346 patent/DE1433346A1/de active Pending
-
1964
- 1964-06-11 NL NL6406628A patent/NL6406628A/xx unknown
- 1964-07-17 BE BE650700D patent/BE650700A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE650700A (cs) | 1964-11-16 |
| DE1433346A1 (de) | 1968-11-28 |