GB608041A - Improved furnace for electrically melting silica and silica-containing glasses - Google Patents
Improved furnace for electrically melting silica and silica-containing glassesInfo
- Publication number
- GB608041A GB608041A GB17024/45A GB1702445A GB608041A GB 608041 A GB608041 A GB 608041A GB 17024/45 A GB17024/45 A GB 17024/45A GB 1702445 A GB1702445 A GB 1702445A GB 608041 A GB608041 A GB 608041A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silica
- containing glasses
- improved furnace
- electrically melting
- electrically
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 10
- 239000000377 silicon dioxide Substances 0.000 title abstract 5
- 239000011521 glass Substances 0.000 title abstract 2
- 230000008018 melting Effects 0.000 title abstract 2
- 238000002844 melting Methods 0.000 title abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/09—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates electrically heated
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/085—Feeding devices therefor
-
- 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
- C03B5/021—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by induction heating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR976554T | 1942-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB608041A true GB608041A (en) | 1948-09-09 |
Family
ID=9518883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17024/45A Expired GB608041A (en) | 1942-04-20 | 1945-07-04 | Improved furnace for electrically melting silica and silica-containing glasses |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE450259A (enrdf_load_stackoverflow) |
| CH (1) | CH238302A (enrdf_load_stackoverflow) |
| FR (1) | FR976554A (enrdf_load_stackoverflow) |
| GB (1) | GB608041A (enrdf_load_stackoverflow) |
| NL (1) | NL63425C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2747006A (en) * | 1953-06-23 | 1956-05-22 | Lof Glass Fibers Co | Method and apparatus for high frequency preparation of molten glass |
| US4550412A (en) * | 1984-01-06 | 1985-10-29 | The United States Of America As Represented By The United States Department Of Energy | Carbon-free induction furnace |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2814657A (en) * | 1953-11-23 | 1957-11-26 | Lof Glass Fibers Co | Method and apparatus for heating glass |
-
0
- NL NL63425D patent/NL63425C/xx active
- BE BE450259D patent/BE450259A/xx unknown
-
1942
- 1942-04-20 FR FR976554D patent/FR976554A/fr not_active Expired
-
1943
- 1943-04-19 CH CH238302D patent/CH238302A/fr unknown
-
1945
- 1945-07-04 GB GB17024/45A patent/GB608041A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2747006A (en) * | 1953-06-23 | 1956-05-22 | Lof Glass Fibers Co | Method and apparatus for high frequency preparation of molten glass |
| US4550412A (en) * | 1984-01-06 | 1985-10-29 | The United States Of America As Represented By The United States Department Of Energy | Carbon-free induction furnace |
Also Published As
| Publication number | Publication date |
|---|---|
| CH238302A (fr) | 1945-07-15 |
| BE450259A (enrdf_load_stackoverflow) | |
| NL63425C (enrdf_load_stackoverflow) | |
| FR976554A (fr) | 1951-03-20 |
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