SE372404B - - Google Patents
Info
- Publication number
- SE372404B SE372404B SE7305609A SE7305609A SE372404B SE 372404 B SE372404 B SE 372404B SE 7305609 A SE7305609 A SE 7305609A SE 7305609 A SE7305609 A SE 7305609A SE 372404 B SE372404 B SE 372404B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/18—Charging particulate material using a fluid carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7305609A SE372404B (zh) | 1973-04-19 | 1973-04-19 | |
DE2414458A DE2414458A1 (de) | 1973-04-05 | 1974-03-26 | Lichtbogenofen |
JP3776074A JPS5328124B2 (zh) | 1973-04-05 | 1974-04-03 | |
ES0424990A ES424990A1 (es) | 1973-04-05 | 1974-04-04 | Mejoras introducidas en un horno de arco. |
IT6808574A IT1011698B (it) | 1973-04-05 | 1974-04-04 | Forno elettrico ad arco |
CA196,883A CA1028740A (en) | 1973-04-05 | 1974-04-04 | Arc furnace |
US461693A US3885082A (en) | 1973-04-19 | 1974-04-17 | Electric arc furnace side-wall protection arrangement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7305609A SE372404B (zh) | 1973-04-19 | 1973-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE372404B true SE372404B (zh) | 1974-12-16 |
Family
ID=20317255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7305609A SE372404B (zh) | 1973-04-05 | 1973-04-19 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3885082A (zh) |
SE (1) | SE372404B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7412453L (sv) * | 1974-10-03 | 1976-04-05 | Asea Ab | Ljusbagsugn med veggmagneter |
US4149024A (en) * | 1974-07-23 | 1979-04-10 | Asea Aktiebolag | Arc furnace for reducing metal oxides and method for operating such a furnace |
US4091228A (en) * | 1976-05-19 | 1978-05-23 | United States Steel Corporation | Water cooled shell for electric arc furnaces |
US4181812A (en) * | 1977-03-28 | 1980-01-01 | Asea Aktiebolag | Iron oxide melt reduction furnace and method |
JPS5832313B2 (ja) * | 1977-12-06 | 1983-07-12 | 山陽特殊製鋼株式会社 | 電気ア−ク炉用水冷パネル |
US4453253A (en) * | 1981-06-10 | 1984-06-05 | Union Carbide Corporation | Electric arc furnace component |
DE4338555C1 (de) * | 1993-11-08 | 1995-04-13 | Mannesmann Ag | Gleichstrom-Lichtbogenofen |
US6980580B2 (en) * | 2003-08-23 | 2005-12-27 | Alcoa Inc. | Electrode arrangement as substitute bottom for an electrothermic slag smelting furnace |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619467A (en) * | 1970-04-23 | 1971-11-09 | Daniel J Goodman | Electric arc furnace and method of protecting the refractory lining thereof |
JPS5118882B1 (zh) * | 1971-02-02 | 1976-06-14 | ||
US3777043A (en) * | 1973-01-17 | 1973-12-04 | Neill Corp O | Apparatus and method for cooling a refractory lining |
-
1973
- 1973-04-19 SE SE7305609A patent/SE372404B/xx unknown
-
1974
- 1974-04-17 US US461693A patent/US3885082A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3885082A (en) | 1975-05-20 |