CS238229B1 - Glass electric melting furnace especially for borosilicates melting - Google Patents
Glass electric melting furnace especially for borosilicates melting Download PDFInfo
- Publication number
- CS238229B1 CS238229B1 CS842576A CS257684A CS238229B1 CS 238229 B1 CS238229 B1 CS 238229B1 CS 842576 A CS842576 A CS 842576A CS 257684 A CS257684 A CS 257684A CS 238229 B1 CS238229 B1 CS 238229B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- electrodes
- melting
- plate
- glass
- rod
- Prior art date
Links
- 238000002844 melting Methods 0.000 title claims abstract description 43
- 230000008018 melting Effects 0.000 title claims abstract description 43
- 239000011521 glass Substances 0.000 title claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000003723 Smelting Methods 0.000 claims 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000006063 cullet Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/0019—Circuit arrangements
- H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated
-
- 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
-
- 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
- C03B5/031—Cold top tank furnaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Furnace Details (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS842576A CS238229B1 (en) | 1984-04-03 | 1984-04-03 | Glass electric melting furnace especially for borosilicates melting |
| SU857773773A SU1504229A1 (ru) | 1984-04-03 | 1985-03-14 | Стекловаренна электрическа печь |
| DE19853509766 DE3509766A1 (de) | 1984-04-03 | 1985-03-19 | Elektrischer glasschmelzofen, insbesondere zum schmelzen von borsilikaten |
| GB08507168A GB2157138B (en) | 1984-04-03 | 1985-03-20 | Electric glass furnace |
| YU00457/85A YU45785A (en) | 1984-04-03 | 1985-03-21 | Electric furnace for glass melting |
| PL1985252574A PL145200B1 (en) | 1984-04-03 | 1985-03-26 | Electric glass melting furnace in particular for melting borosilicates |
| FR8504550A FR2562061B1 (fr) | 1984-04-03 | 1985-03-27 | Four electrique de fusion du verre, en particulier pour la fusion de borosilicates |
| HU851181A HU195169B (en) | 1984-04-03 | 1985-03-28 | Electric glass oven, particularly for melting borosilicate |
| IT20180/85A IT1183546B (it) | 1984-04-03 | 1985-04-02 | Forno fusorio elettrico per vetro, particolarmente per la fusione di borosilicati |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS842576A CS238229B1 (en) | 1984-04-03 | 1984-04-03 | Glass electric melting furnace especially for borosilicates melting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS238229B1 true CS238229B1 (en) | 1985-11-13 |
Family
ID=5363282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS842576A CS238229B1 (en) | 1984-04-03 | 1984-04-03 | Glass electric melting furnace especially for borosilicates melting |
Country Status (9)
| Country | Link |
|---|---|
| CS (1) | CS238229B1 (it) |
| DE (1) | DE3509766A1 (it) |
| FR (1) | FR2562061B1 (it) |
| GB (1) | GB2157138B (it) |
| HU (1) | HU195169B (it) |
| IT (1) | IT1183546B (it) |
| PL (1) | PL145200B1 (it) |
| SU (1) | SU1504229A1 (it) |
| YU (1) | YU45785A (it) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB835201A (en) * | 1955-02-22 | 1960-05-18 | Elemelt Ltd | A method of and furnace for refining glass |
| BE552631A (it) * | 1956-10-25 | |||
| US2993079A (en) * | 1957-04-15 | 1961-07-18 | Owens Illinois Glass Co | Electric heating method and apparatus for uniformly heating glass |
| GB1207699A (en) * | 1967-08-28 | 1970-10-07 | Svu Sklarske Techniky | Electric glass melting method and furnace |
| SU500188A1 (ru) * | 1973-06-20 | 1976-01-25 | Ереванский Филиал Научно-Исследовательского Института Электровакуумного Стекла | Электрическа стекловаренна печь |
-
1984
- 1984-04-03 CS CS842576A patent/CS238229B1/cs unknown
-
1985
- 1985-03-14 SU SU857773773A patent/SU1504229A1/ru active
- 1985-03-19 DE DE19853509766 patent/DE3509766A1/de not_active Withdrawn
- 1985-03-20 GB GB08507168A patent/GB2157138B/en not_active Expired
- 1985-03-21 YU YU00457/85A patent/YU45785A/xx unknown
- 1985-03-26 PL PL1985252574A patent/PL145200B1/pl unknown
- 1985-03-27 FR FR8504550A patent/FR2562061B1/fr not_active Expired
- 1985-03-28 HU HU851181A patent/HU195169B/hu not_active IP Right Cessation
- 1985-04-02 IT IT20180/85A patent/IT1183546B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| HUT37728A (en) | 1986-02-28 |
| IT8520180A0 (it) | 1985-04-02 |
| GB2157138B (en) | 1988-05-11 |
| HU195169B (en) | 1988-04-28 |
| GB8507168D0 (en) | 1985-04-24 |
| PL145200B1 (en) | 1988-08-31 |
| IT1183546B (it) | 1987-10-22 |
| GB2157138A (en) | 1985-10-16 |
| FR2562061A1 (fr) | 1985-10-04 |
| PL252574A1 (en) | 1985-11-19 |
| YU45785A (en) | 1988-02-29 |
| FR2562061B1 (fr) | 1987-01-16 |
| SU1504229A1 (ru) | 1989-08-30 |
| DE3509766A1 (de) | 1985-10-10 |
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