GB953953A - Improvements in or relating to an electric glassmaking furnace - Google Patents
Improvements in or relating to an electric glassmaking furnaceInfo
- Publication number
- GB953953A GB953953A GB17257/62A GB1725762A GB953953A GB 953953 A GB953953 A GB 953953A GB 17257/62 A GB17257/62 A GB 17257/62A GB 1725762 A GB1725762 A GB 1725762A GB 953953 A GB953953 A GB 953953A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- furnace
- molybdenum
- rod
- refining device
- 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
- 238000005816 glass manufacturing process Methods 0.000 title abstract 3
- 239000011521 glass Substances 0.000 abstract 10
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 6
- 238000007670 refining Methods 0.000 abstract 5
- 239000006060 molten glass Substances 0.000 abstract 4
- 229910052750 molybdenum Inorganic materials 0.000 abstract 4
- 239000011733 molybdenum Substances 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 238000002844 melting Methods 0.000 abstract 3
- 230000008018 melting Effects 0.000 abstract 3
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
- 239000000969 carrier Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 239000012809 cooling fluid Substances 0.000 abstract 1
- 238000007599 discharging Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
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
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/225—Refining
-
- 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
- C03B5/0275—Shaft furnaces
-
- 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
- C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
- C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/04—Electric heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
- Resistance Heating (AREA)
- Glass Melting And Manufacturing (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR861468A FR1297789A (fr) | 1961-05-10 | 1961-05-10 | Four électrique de verrerie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB953953A true GB953953A (en) | 1964-04-02 |
Family
ID=8754936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17257/62A Expired GB953953A (en) | 1961-05-10 | 1962-05-04 | Improvements in or relating to an electric glassmaking furnace |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3147328A (enrdf_load_stackoverflow) |
| AT (1) | AT246352B (enrdf_load_stackoverflow) |
| BE (1) | BE617238A (enrdf_load_stackoverflow) |
| CH (1) | CH377056A (enrdf_load_stackoverflow) |
| DE (1) | DE1211363B (enrdf_load_stackoverflow) |
| ES (1) | ES277207A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1297789A (enrdf_load_stackoverflow) |
| GB (1) | GB953953A (enrdf_load_stackoverflow) |
| LU (1) | LU41687A1 (enrdf_load_stackoverflow) |
| NL (2) | NL133852C (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR85479E (fr) * | 1964-03-17 | 1965-08-20 | Four électrique de verrerie | |
| FR1482084A (fr) * | 1966-03-25 | 1967-05-26 | Four électrique perfectionné de fusion à très haute température | |
| DE2110669C3 (de) * | 1970-03-12 | 1975-09-11 | Toshiba Ceramics Co., Ltd., Tokio | Vorrichtung und Verfahren zur kontinuierlichen Verflüssigung eines fein zerkleinerten kieselsäurehaltigen Materials |
| FR2082839A5 (enrdf_load_stackoverflow) * | 1970-03-27 | 1971-12-10 | Le Clerc De Bussy Jacque | |
| US3912488A (en) * | 1974-07-25 | 1975-10-14 | Johns Manville | Electric furnace outlet |
| US3983309A (en) * | 1975-05-16 | 1976-09-28 | Johns-Manville Corporation | Primary electrode arrangement for high temperature melting furnace |
| US4159392A (en) * | 1978-01-18 | 1979-06-26 | Johns-Manville Corporation | Apparatus for mounting a primary electrode |
| US4211887A (en) * | 1978-10-25 | 1980-07-08 | Owens-Corning Fiberglas Corporation | Electrical furnace, zones balanced with a symmetrically tapped transformer |
| EP0019645A1 (de) * | 1979-05-26 | 1980-12-10 | Sorg GmbH & Co. KG | Elektrisch beheizter Schmelzofen für aggressive Mineralstoffe mit steiler Viskositätskurve |
| LU82154A1 (fr) * | 1980-02-11 | 1981-09-10 | Arbed | Procede de fusion continue et controlee de matieres essentiellement non-metalliques |
| US4351054A (en) * | 1981-03-04 | 1982-09-21 | Manville Service Corporation | Optimized mixing and melting electric furnace |
| DE10314955B4 (de) | 2003-04-02 | 2008-04-17 | Schott Ag | Verfahren zum Schmelzen anorganischer Materialien |
| US10570045B2 (en) | 2015-05-22 | 2020-02-25 | John Hart Miller | Glass and other material melting systems |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2008495A (en) * | 1934-05-18 | 1935-07-16 | Fairmount Glass Works Inc | Process of electrically melting and refining glass and apparatus therefor |
| US2018886A (en) * | 1934-07-13 | 1935-10-29 | Ferguson John | Glass furnace |
| US2276295A (en) * | 1940-06-14 | 1942-03-17 | Ferguson John | Electric glass melting furnace |
| US2866838A (en) * | 1956-02-16 | 1958-12-30 | Stratabar Process Company | Method and apparatus for producing molten silicates |
-
0
- NL NL278242D patent/NL278242A/xx unknown
- NL NL133852D patent/NL133852C/xx active
-
1961
- 1961-05-10 FR FR861468A patent/FR1297789A/fr not_active Expired
-
1962
- 1962-04-30 CH CH522362A patent/CH377056A/fr unknown
- 1962-05-04 BE BE617238A patent/BE617238A/fr unknown
- 1962-05-04 GB GB17257/62A patent/GB953953A/en not_active Expired
- 1962-05-07 DE DEV22460A patent/DE1211363B/de active Pending
- 1962-05-07 US US192663A patent/US3147328A/en not_active Expired - Lifetime
- 1962-05-08 AT AT374362A patent/AT246352B/de active
- 1962-05-10 LU LU41687D patent/LU41687A1/xx unknown
- 1962-05-10 ES ES277207A patent/ES277207A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU41687A1 (enrdf_load_stackoverflow) | 1962-07-10 |
| NL133852C (enrdf_load_stackoverflow) | |
| NL278242A (enrdf_load_stackoverflow) | |
| DE1211363B (de) | 1966-02-24 |
| ES277207A1 (es) | 1962-08-01 |
| CH377056A (fr) | 1964-04-30 |
| AT246352B (de) | 1966-04-12 |
| FR1297789A (fr) | 1962-07-06 |
| US3147328A (en) | 1964-09-01 |
| BE617238A (fr) | 1962-08-31 |
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