FR2453578B1 - - Google Patents
Info
- Publication number
- FR2453578B1 FR2453578B1 FR7908270A FR7908270A FR2453578B1 FR 2453578 B1 FR2453578 B1 FR 2453578B1 FR 7908270 A FR7908270 A FR 7908270A FR 7908270 A FR7908270 A FR 7908270A FR 2453578 B1 FR2453578 B1 FR 2453578B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/08—Heating by electric discharge, e.g. arc discharge
- F27D11/10—Disposition of electrodes
-
- 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
- F27D3/0025—Charging or loading melting furnaces with material in the solid state
- F27D3/0027—Charging vertically with corbs
-
- 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
- H05B7/18—Heating by arc discharge
- H05B7/22—Indirect heating by arc discharge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Furnace Details (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7908270A FR2453578A1 (en) | 1979-04-02 | 1979-04-02 | ELECTRIC MELTING OVEN WITH RADIATION HEATING |
EP19800101714 EP0017211A1 (en) | 1979-04-02 | 1980-04-01 | Electric melting furnace heated by radiation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7908270A FR2453578A1 (en) | 1979-04-02 | 1979-04-02 | ELECTRIC MELTING OVEN WITH RADIATION HEATING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2453578A1 FR2453578A1 (en) | 1980-10-31 |
FR2453578B1 true FR2453578B1 (en) | 1982-07-23 |
Family
ID=9223849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7908270A Granted FR2453578A1 (en) | 1979-04-02 | 1979-04-02 | ELECTRIC MELTING OVEN WITH RADIATION HEATING |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0017211A1 (en) |
FR (1) | FR2453578A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4193757A (en) * | 1978-07-24 | 1980-03-18 | Electro Minerals, Inc. | Furnace construction and methods of loading and sealing a combustion chamber therein |
EP0201569A1 (en) * | 1984-11-19 | 1986-11-20 | WILSON, Noel, Henry | Carbon electrode electric furnace for smelting and refining ores |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR384096A (en) * | 1907-11-16 | 1908-03-28 | Friedrich Bergmann | Electric arc furnace |
US1359067A (en) * | 1919-03-19 | 1920-11-16 | Norske Elektrokemisk Ind As | Arrangement of electric-furnace electrodes |
DE496463C (en) * | 1928-10-27 | 1930-04-22 | Demag Akt Ges | Plant for operating an electric melting furnace |
CH176748A (en) * | 1934-05-03 | 1935-04-30 | Bbc Brown Boveri & Cie | Method of charging electric melting furnaces with electrodes inserted through the cover. |
FR1187359A (en) * | 1957-11-29 | 1959-09-10 | Protection of arch furnace vaults | |
US3610315A (en) * | 1969-10-09 | 1971-10-05 | Urban Reclamation Technologies | Continuous steelmaking system and process |
-
1979
- 1979-04-02 FR FR7908270A patent/FR2453578A1/en active Granted
-
1980
- 1980-04-01 EP EP19800101714 patent/EP0017211A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FR2453578A1 (en) | 1980-10-31 |
EP0017211A1 (en) | 1980-10-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |