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
Application number
GB288/25A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Det Norske Aktieselskap for Elektrokemisk Industri
Original Assignee
Det Norske Aktieselskap for Elektrokemisk Industri
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Det Norske Aktieselskap for Elektrokemisk IndustrifiledCriticalDet Norske Aktieselskap for Elektrokemisk Industri
Publication of GB227821ApublicationCriticalpatent/GB227821A/en
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
H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
Landscapes
Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Plasma & Fusion
(AREA)
Discharge Heating
(AREA)
Vertical, Hearth, Or Arc Furnaces
(AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces
(AREA)
Abstract
227,821. Norske Aktieselskab for Elektrokemisk Industri Norsk Industrie-Hypotekbank. Jan. 17, 1924, [Convention date]. Drawings to Specification. Alloys. - Conducting ribs forming part of an electrode for an electric furnace are made of an alloy of iron and aluminium containing 10 per cent of iron.
GB288/25A1924-01-171925-01-05Improvements in or relating to electrodes for electric furnaces
ExpiredGB227821A
(en)