FR857325A - Improvements to electric furnaces for melting glass - Google Patents
Improvements to electric furnaces for melting glassInfo
- Publication number
- FR857325A FR857325A FR857325DA FR857325A FR 857325 A FR857325 A FR 857325A FR 857325D A FR857325D A FR 857325DA FR 857325 A FR857325 A FR 857325A
- Authority
- FR
- France
- Prior art keywords
- melting glass
- electric furnaces
- furnaces
- electric
- melting
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR857325T | 1939-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR857325A true FR857325A (en) | 1940-09-06 |
Family
ID=9329395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR857325D Expired FR857325A (en) | 1939-03-28 | 1939-03-28 | Improvements to electric furnaces for melting glass |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR857325A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2621380A1 (en) * | 1975-05-16 | 1976-11-25 | Johns Manville | PRIMARY ELECTRODE ARRANGEMENT FOR HIGH TEMPERATURE MELTING FURNACES |
USRE30521E (en) * | 1978-06-02 | 1981-02-17 | Johns-Manville Corporation | Primary electrode arrangement for high temperature melting furnace |
CN108191210A (en) * | 2018-03-25 | 2018-06-22 | 山东信和光热有限公司 | A kind of tip cutting powers up all-electrical glass melting kiln |
-
1939
- 1939-03-28 FR FR857325D patent/FR857325A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2621380A1 (en) * | 1975-05-16 | 1976-11-25 | Johns Manville | PRIMARY ELECTRODE ARRANGEMENT FOR HIGH TEMPERATURE MELTING FURNACES |
USRE30521E (en) * | 1978-06-02 | 1981-02-17 | Johns-Manville Corporation | Primary electrode arrangement for high temperature melting furnace |
CN108191210A (en) * | 2018-03-25 | 2018-06-22 | 山东信和光热有限公司 | A kind of tip cutting powers up all-electrical glass melting kiln |
CN108191210B (en) * | 2018-03-25 | 2024-03-15 | 山东信和光热有限公司 | Top-inserted full-electric melting kiln for powered glass |
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