GB600268A - Improvements in or relating to furnaces for melting substances which conduct when heated - Google Patents
Improvements in or relating to furnaces for melting substances which conduct when heatedInfo
- Publication number
- GB600268A GB600268A GB6200/45A GB620045A GB600268A GB 600268 A GB600268 A GB 600268A GB 6200/45 A GB6200/45 A GB 6200/45A GB 620045 A GB620045 A GB 620045A GB 600268 A GB600268 A GB 600268A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- pair
- furnaces
- distance
- open
- 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
- C03B5/03—Tank furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
- Discharge Heating (AREA)
Abstract
6 0 0,2 6 8. Electrode furnaces. SOC. ANON. DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES DE ST.-GOBAIN, CHAUNY, & CIREY. March 12, 1945, No. 6200. Convention date, Aug. 6, 1942. [Class 39(iii)] An electric furnace in which a horizontal series of pairs of opposed electrodes CC<1>, DD<1>, EEl &c. extend from opposite longitudinal walls, is characterised by the distance between the free ends of the electrodes of each pair being at all times less than the length of the inwardly projecting portion of an electrode of a pair and also less than the distance between two adjacent pairs of electrodes, means being provided to create a difference of potential across each pair of electrodes and between adjacent pairs of electrodes. Specification 593,513, as open to inspection under Sect. 91, is referred to. The Specification as open to inspection under Sect. 91 comprises also the use of two or more horizontal series of electrodes. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH600268X | 1942-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB600268A true GB600268A (en) | 1948-04-05 |
Family
ID=4522705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6200/45A Expired GB600268A (en) | 1942-08-06 | 1945-03-12 | Improvements in or relating to furnaces for melting substances which conduct when heated |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB600268A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659764A (en) * | 1950-01-28 | 1953-11-17 | Mitterberger Glashuetten Ges M | Furnace and process for electrically melting glass |
-
1945
- 1945-03-12 GB GB6200/45A patent/GB600268A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2659764A (en) * | 1950-01-28 | 1953-11-17 | Mitterberger Glashuetten Ges M | Furnace and process for electrically melting glass |
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