GB121282A - Improvements relating to Electrodes of Electric Furnaces. - Google Patents
Improvements relating to Electrodes of Electric Furnaces.Info
- Publication number
- GB121282A GB121282A GB19756/18A GB1975618A GB121282A GB 121282 A GB121282 A GB 121282A GB 19756/18 A GB19756/18 A GB 19756/18A GB 1975618 A GB1975618 A GB 1975618A GB 121282 A GB121282 A GB 121282A
- Authority
- GB
- United Kingdom
- Prior art keywords
- holder
- conducting
- rods
- electrode
- holes
- 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
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
- C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
Abstract
121,282. Soc. Electro-Metallurgique Franþaise. Dec. 3, 1917. [Convention date]. Couplings. - A current-conducting electrodeholder for furnaces has radial projections engaging in transverse holes in the electrode and sealed therein by conducting paste. The arrangement is particularly applicable to electrodes consisting of bundles of rods, and to block electrodes. The electrode shown in Figs. 1 and 2 is composed of four square rods a having diagonal grooves receiving flat wings e on the holder. Good connexion is ensured by cast metal f and conducting-cement g. The electrode is covered with refractory material h. A stream of water flows through passages 1 - - 7 in the cruciform stem d and wings c of the holder. In another construction, the holder has four cylindrical bosses entering holes of larger diameter in the electrode rods. Granular conducting-material is compressed within the holes by washers and nuts on the bosses. The ends of the holes are filled with carbon paste. Parts of the rods are cut away to form a recess which accommodates the stem of the holder and is packed with carbon paste. Holders for a number of compound electrodes may be attached to a single bridge.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR121282X | 1917-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB121282A true GB121282A (en) | 1919-11-20 |
Family
ID=32339116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19756/18A Expired GB121282A (en) | 1917-12-03 | 1918-11-29 | Improvements relating to Electrodes of Electric Furnaces. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB121282A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015089654A1 (en) * | 2013-12-16 | 2015-06-25 | Hatch Ltd. | Low resistance electrode assemblies for production of metals |
-
1918
- 1918-11-29 GB GB19756/18A patent/GB121282A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015089654A1 (en) * | 2013-12-16 | 2015-06-25 | Hatch Ltd. | Low resistance electrode assemblies for production of metals |
| CN104831320A (en) * | 2013-12-16 | 2015-08-12 | 哈奇有限公司 | Low resistance electrode assemblies for production of metals |
| CN104831320B (en) * | 2013-12-16 | 2017-12-22 | 铝还原技术公司 | For producing the low resistance electrode component of metal |
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