SE393399B - MATERIAL REDUCTION KIT AND DEVICE ACCORDING TO PATENT 371 651 - Google Patents
MATERIAL REDUCTION KIT AND DEVICE ACCORDING TO PATENT 371 651Info
- Publication number
- SE393399B SE393399B SE7408234A SE7408234A SE393399B SE 393399 B SE393399 B SE 393399B SE 7408234 A SE7408234 A SE 7408234A SE 7408234 A SE7408234 A SE 7408234A SE 393399 B SE393399 B SE 393399B
- Authority
- SE
- Sweden
- Prior art keywords
- material reduction
- reduction kit
- kit
- reduction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C21B11/10—Making pig-iron other than in blast furnaces in electric furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture Of Iron (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7408234A SE393399B (en) | 1974-06-24 | 1974-06-24 | MATERIAL REDUCTION KIT AND DEVICE ACCORDING TO PATENT 371 651 |
GB2113475A GB1467542A (en) | 1974-06-24 | 1975-05-19 | Method of melt reduction and a means for carrying out the method |
CH738275A CH608032A5 (en) | 1974-06-24 | 1975-06-09 | Process for the melt reduction of material containing iron oxide, and furnace for performing the process |
DE2526543A DE2526543C2 (en) | 1974-06-24 | 1975-06-13 | Process for smelting reduction and electric arc furnace for carrying out the process |
FR7519067A FR2276386A2 (en) | 1974-06-24 | 1975-06-18 | PROCESS FOR REDUCING OXIDES IN THE MELTING STATE, IN PARTICULAR MATERIALS CONTAINING IRON OXIDES |
JP50074991A JPS587686B2 (en) | 1974-06-24 | 1975-06-19 | Sankatetsuofukumu Zairiyounoyoukaibutsukangennohouhou narahi souchi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7408234A SE393399B (en) | 1974-06-24 | 1974-06-24 | MATERIAL REDUCTION KIT AND DEVICE ACCORDING TO PATENT 371 651 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7408234L SE7408234L (en) | 1975-12-29 |
SE393399B true SE393399B (en) | 1977-05-09 |
Family
ID=20321516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7408234A SE393399B (en) | 1974-06-24 | 1974-06-24 | MATERIAL REDUCTION KIT AND DEVICE ACCORDING TO PATENT 371 651 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS587686B2 (en) |
CH (1) | CH608032A5 (en) |
DE (1) | DE2526543C2 (en) |
FR (1) | FR2276386A2 (en) |
GB (1) | GB1467542A (en) |
SE (1) | SE393399B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2076949B (en) * | 1980-05-29 | 1983-11-16 | Asea Ab | Means for the melt reduction of metal oxide material |
US5471495A (en) * | 1991-11-18 | 1995-11-28 | Voest-Alpine Industrieanlagenbeau Gmbh | Electric arc furnace arrangement for producing steel |
ZA946071B (en) * | 1993-08-30 | 1995-03-16 | Mintek | The production of ferronickel from nickel containing laterite |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4419844Y1 (en) * | 1967-05-24 | 1969-08-26 | ||
JPS4930862A (en) * | 1972-06-28 | 1974-03-19 |
-
1974
- 1974-06-24 SE SE7408234A patent/SE393399B/en not_active IP Right Cessation
-
1975
- 1975-05-19 GB GB2113475A patent/GB1467542A/en not_active Expired
- 1975-06-09 CH CH738275A patent/CH608032A5/en not_active IP Right Cessation
- 1975-06-13 DE DE2526543A patent/DE2526543C2/en not_active Expired
- 1975-06-18 FR FR7519067A patent/FR2276386A2/en active Granted
- 1975-06-19 JP JP50074991A patent/JPS587686B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1467542A (en) | 1977-03-16 |
SE7408234L (en) | 1975-12-29 |
FR2276386B2 (en) | 1979-10-19 |
CH608032A5 (en) | 1978-12-15 |
FR2276386A2 (en) | 1976-01-23 |
DE2526543C2 (en) | 1984-08-16 |
DE2526543A1 (en) | 1976-01-15 |
JPS587686B2 (en) | 1983-02-10 |
JPS5117105A (en) | 1976-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7408234-8 Effective date: 19911009 Format of ref document f/p: F |