FR982980A - Improvement in glass manufacturing processes in electric furnaces comprising graphite electrodes or resistors - Google Patents
Improvement in glass manufacturing processes in electric furnaces comprising graphite electrodes or resistorsInfo
- Publication number
- FR982980A FR982980A FR982980DA FR982980A FR 982980 A FR982980 A FR 982980A FR 982980D A FR982980D A FR 982980DA FR 982980 A FR982980 A FR 982980A
- Authority
- FR
- France
- Prior art keywords
- resistors
- improvement
- manufacturing processes
- glass manufacturing
- graphite electrodes
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR982980T | 1943-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR982980A true FR982980A (en) | 1951-06-18 |
Family
ID=9535755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR982980D Expired FR982980A (en) | 1943-08-11 | 1943-08-11 | Improvement in glass manufacturing processes in electric furnaces comprising graphite electrodes or resistors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR982980A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1014292B (en) * | 1954-07-20 | 1957-08-22 | Jenaer Glaswerk Schott & Gen | Process to avoid or reduce the electrolytic decomposition of particularly stressed parts of a melting container |
DE2517885A1 (en) * | 1974-05-06 | 1975-11-27 | Statni Vyzkumny Ustav Sklarsky | METHOD FOR PROTECTING ALTERNATING CURRENT METAL HEATING ELECTRODES FOR MELTING FURNACES USING DC CURRENT AND ARRANGEMENT FOR CARRYING OUT THIS PROCEDURE |
-
1943
- 1943-08-11 FR FR982980D patent/FR982980A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1014292B (en) * | 1954-07-20 | 1957-08-22 | Jenaer Glaswerk Schott & Gen | Process to avoid or reduce the electrolytic decomposition of particularly stressed parts of a melting container |
DE2517885A1 (en) * | 1974-05-06 | 1975-11-27 | Statni Vyzkumny Ustav Sklarsky | METHOD FOR PROTECTING ALTERNATING CURRENT METAL HEATING ELECTRODES FOR MELTING FURNACES USING DC CURRENT AND ARRANGEMENT FOR CARRYING OUT THIS PROCEDURE |
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