BR8202308A - ELECTRODES FOR VOLTAGE ARC OVENS AND PROCESS FOR STEEL PRODUCTION IN VOLTAGE ARC OVEN - Google Patents
ELECTRODES FOR VOLTAGE ARC OVENS AND PROCESS FOR STEEL PRODUCTION IN VOLTAGE ARC OVENInfo
- Publication number
- BR8202308A BR8202308A BR8202308A BR8202308A BR8202308A BR 8202308 A BR8202308 A BR 8202308A BR 8202308 A BR8202308 A BR 8202308A BR 8202308 A BR8202308 A BR 8202308A BR 8202308 A BR8202308 A BR 8202308A
- Authority
- BR
- Brazil
- Prior art keywords
- voltage arc
- electrodes
- ovens
- steel production
- oven
- Prior art date
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
- H05B7/06—Electrodes
- H05B7/08—Electrodes non-consumable
- H05B7/085—Electrodes non-consumable mainly consisting of carbon
-
- 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
- H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
- H05B7/101—Mountings, supports or terminals at head of electrode, i.e. at the end remote from the arc
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Discharge Heating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Electric Stoves And Ranges (AREA)
- Resistance Heating (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3116258A DE3116258A1 (en) | 1981-04-23 | 1981-04-23 | ELECTRODE FOR ARC OVENS AND METHOD FOR USE THEREOF |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8202308A true BR8202308A (en) | 1983-04-05 |
Family
ID=6130714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8202308A BR8202308A (en) | 1981-04-23 | 1982-04-22 | ELECTRODES FOR VOLTAGE ARC OVENS AND PROCESS FOR STEEL PRODUCTION IN VOLTAGE ARC OVEN |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0063710A1 (en) |
| JP (1) | JPS5894793A (en) |
| AU (1) | AU8185782A (en) |
| BR (1) | BR8202308A (en) |
| DD (1) | DD202363A5 (en) |
| DE (1) | DE3116258A1 (en) |
| DK (1) | DK181882A (en) |
| ES (1) | ES511724A0 (en) |
| FI (1) | FI820868L (en) |
| GB (1) | GB2098839A (en) |
| HU (1) | HU186609B (en) |
| NO (1) | NO820800L (en) |
| PL (1) | PL236042A1 (en) |
| PT (1) | PT74763B (en) |
| TR (1) | TR21298A (en) |
| ZA (1) | ZA822012B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3380551D1 (en) * | 1982-11-19 | 1989-10-12 | Union Carbide Corp | Method of making graphite electrodes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE268660C (en) * | ||||
| SE337435B (en) * | 1965-07-13 | 1971-08-09 | J Oestberg | |
| FR2176546A1 (en) * | 1972-03-23 | 1973-11-02 | Siderurgie Fse Inst Rech | Composite furnace electrode - esp for steel prodn |
| CA1074381A (en) * | 1978-05-09 | 1980-03-25 | Otto E. Prenn | Composite electrode with non-consumable upper section |
| DE2725537A1 (en) * | 1977-06-06 | 1978-12-14 | Korf Stahl | ELECTRODE FOR ARC FURNACE |
| US4287381A (en) * | 1978-12-19 | 1981-09-01 | British Steel Corporation | Electric arc furnace electrodes |
-
1981
- 1981-04-23 DE DE3116258A patent/DE3116258A1/en not_active Withdrawn
-
1982
- 1982-03-11 NO NO820800A patent/NO820800L/en unknown
- 1982-03-15 FI FI820868A patent/FI820868L/en not_active Application Discontinuation
- 1982-03-24 ZA ZA822012A patent/ZA822012B/en unknown
- 1982-03-24 AU AU81857/82A patent/AU8185782A/en not_active Abandoned
- 1982-03-29 GB GB8209202A patent/GB2098839A/en not_active Withdrawn
- 1982-04-01 EP EP82102770A patent/EP0063710A1/en not_active Withdrawn
- 1982-04-02 ES ES511724A patent/ES511724A0/en active Granted
- 1982-04-15 PT PT74763A patent/PT74763B/en unknown
- 1982-04-20 PL PL23604282A patent/PL236042A1/en unknown
- 1982-04-22 DD DD82239230A patent/DD202363A5/en unknown
- 1982-04-22 JP JP57068533A patent/JPS5894793A/en active Pending
- 1982-04-22 BR BR8202308A patent/BR8202308A/en unknown
- 1982-04-23 HU HU821297A patent/HU186609B/en unknown
- 1982-04-23 TR TR21298A patent/TR21298A/en unknown
- 1982-04-23 DK DK181882A patent/DK181882A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO820800L (en) | 1982-10-25 |
| TR21298A (en) | 1984-03-22 |
| PL236042A1 (en) | 1983-02-28 |
| EP0063710A1 (en) | 1982-11-03 |
| DE3116258A1 (en) | 1982-11-11 |
| ZA822012B (en) | 1983-02-23 |
| DK181882A (en) | 1982-10-24 |
| ES8400645A1 (en) | 1983-11-01 |
| PT74763A (en) | 1982-05-01 |
| HU186609B (en) | 1985-08-28 |
| DD202363A5 (en) | 1983-09-07 |
| GB2098839A (en) | 1982-11-24 |
| PT74763B (en) | 1983-10-28 |
| FI820868L (en) | 1982-10-24 |
| AU8185782A (en) | 1982-10-28 |
| ES511724A0 (en) | 1983-11-01 |
| JPS5894793A (en) | 1983-06-06 |
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