GB303798A - Electric furnace - Google Patents
Electric furnaceInfo
- Publication number
- GB303798A GB303798A GB716/29A GB71629A GB303798A GB 303798 A GB303798 A GB 303798A GB 716/29 A GB716/29 A GB 716/29A GB 71629 A GB71629 A GB 71629A GB 303798 A GB303798 A GB 303798A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- furnace
- charge
- mass
- electric furnace
- Prior art date
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
- C03B5/027—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Discharge Heating (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
303,798. Cornelius, C. E. Jan. 9, 1928, [Convention date]. Electrode furnaces. -In a furnace for use in the production of glass, cement, phosphates and the like the electrodes B, which may be made of iron, are wholly submerged and spaced from all the walls so as to be completely surrounded bv the charge. Five electrodes may be arranged on each side of the furnace. The furnace bottom is cooled by water or air passed through tubes H, K. Specification 249,554 is referred to. The Specification as open to inspection under Sect. 91 (3) (a) stated that the mass of the electrodes should exceed the mass of a third of the charge. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE303798X | 1928-01-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB303798A true GB303798A (en) | 1930-06-10 |
Family
ID=20307489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB716/29A Expired GB303798A (en) | 1928-01-09 | 1929-01-08 | Electric furnace |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB303798A (en) |
-
1929
- 1929-01-08 GB GB716/29A patent/GB303798A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB303798A (en) | Electric furnace | |
GB292959A (en) | Improvements in or relating to furnace walls | |
GB190695A (en) | ||
GB347718A (en) | Improvements in or relating to electric furnaces | |
GB626085A (en) | Improvements in or relating to charging apertures for high temperature furnaces | |
GB286295A (en) | Improvements in fore-hearths for cupola furnaces | |
GB334799A (en) | Improvements in glass tank furnaces | |
GB313886A (en) | Improvements in crowns or roofs for furnaces, ovens and like heating chambers | |
GB531041A (en) | Improvements in and relating to processes and apparatus for the production of carbon disulphide | |
CA310347A (en) | Process for producing water gas from pulverant and fine-grained carbon | |
CA302738A (en) | Cell for the electrolysis of water | |
AU755627A (en) | Improvements in or relating to methods of operating blast furnaces | |
GB213612A (en) | Improvements in furnaces and the like | |
CA274367A (en) | Reverberatory furnace | |
GB338238A (en) | Improvements in and relating to the building of brick hollow walls | |
CA275339A (en) | Electric smelting furnace | |
AU979727A (en) | Method of enriching iron ores, blast furnace mould, burnt pyrites, purple-ore andthe like | |
GB264560A (en) | Improvements relating to furnaces | |
CA228203A (en) | Oscillating electric furnace plants | |
GB270709A (en) | Improvements in furnace or combustion chamber walls | |
AU496226A (en) | An improved refractory ore concentrator | |
CA236113A (en) | Furnace grate bar | |
GB308120A (en) | Improvements in coke ovens | |
CA282097A (en) | Gas producing furnace | |
CA271270A (en) | Electrical smelting furnace |