AR241778A1 - Method and apparatus for inductively heating molten glass or the like - Google Patents
Method and apparatus for inductively heating molten glass or the likeInfo
- Publication number
- AR241778A1 AR241778A1 AR85301755A AR30175585A AR241778A1 AR 241778 A1 AR241778 A1 AR 241778A1 AR 85301755 A AR85301755 A AR 85301755A AR 30175585 A AR30175585 A AR 30175585A AR 241778 A1 AR241778 A1 AR 241778A1
- Authority
- AR
- Argentina
- Prior art keywords
- container
- melting
- sheath
- inductively heating
- molten glass
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000006060 molten glass Substances 0.000 title 1
- 239000000463 material Substances 0.000 abstract 5
- 230000008018 melting Effects 0.000 abstract 4
- 238000002844 melting Methods 0.000 abstract 4
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052755 nonmetal Inorganic materials 0.000 abstract 1
- 150000002843 nonmetals Chemical class 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
- C03B5/02—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
-
- 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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/22—Furnaces without an endless core
- H05B6/24—Crucible furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Induction Heating (AREA)
- Glass Melting And Manufacturing (AREA)
- Furnace Details (AREA)
Abstract
UN APARATO PARA FUNDIR MATERIAL Y CALENTAR INDUCTIVAMETNE MATERIAL EN FUSION, QUE COMPRENDE: UN RECIPIENTE REFRACTARIO COMPUESTO DE UNA PLURALIDAD DE PIEZAS NO METALICAS QUE DEFINEN UNA CAVIDAD ADAPATADA PARA CONTENER UN CUERPO DE MATERIAL EN FUSION; UNA VAINA METALICA QUE PROVEE UNA PORCION PRINCIPAL DEL RECIPIENTE QUE DEFINE UN CIRCUITO ELECTRICO ALREDEDOR DEL RECIPIENTE Y QUE PRESENTAUNA BARRERA A LAS PERDIDAS DESDE EL RECIPIENTE: MEDIOS PARA APLICAR FUERZAS DE COMPRESION SOBRE EL RECIPIENTE POR MEDIO DE LA VAINA; Y MEDIOS DE SUMINISTRO A LA VAINA DE CORRIENTE ELECTRICA ALTERNA SUFICIENTE PARA INDUCIR CORRIENTES ELECTRICAS EN EL MATERIAL EN FUSION CONTENIDO EN EL RECIPIENTE DE MANERA QUE SE CALIENTA EL MATERIAL. LA VAINA ESTA CONFIGURADA COMO UN CILINDRO QUE TIENE UNA HENDIDURA A LO LARGO DE SU LONGITUD.AN APPARATUS FOR MELTING MATERIAL AND INDUCTIVELY HEATING MATERIAL IN MELTING, INCLUDING: A REFRACTORY CONTAINER COMPOSED OF A PLURALITY OF NON-METAL PIECES DEFINING A CAVITY ADAPTED TO CONTAIN A BODY OF MATERIAL IN MELTING; A METAL SHEATH THAT PROVIDES A MAIN PORTION OF THE CONTAINER DEFINING AN ELECTRICAL CIRCUIT AROUND THE CONTAINER AND PRESENTING A BARRIER TO LOSSES FROM THE CONTAINER: MEANS OF APPLYING COMPRESSION FORCES OVER THE CONTAINER; AND MEANS OF SUPPLY TO THE ALTERNATING ELECTRIC CURRENT SHEATH ENOUGH TO INDUCE ELECTRICAL CURRENTS IN THE MELTING MATERIAL CONTAINED IN THE CONTAINER SO THAT THE MATERIAL IS HEATED. THE SHEATH IS CONFIGURED AS A CYLINDER WHICH HAS A CRACK ALONG ITS LENGTH.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/656,293 US4600426A (en) | 1984-10-01 | 1984-10-01 | Metering device for molten glass and the like |
| US06/656,292 US4610711A (en) | 1984-10-01 | 1984-10-01 | Method and apparatus for inductively heating molten glass or the like |
| US06/656,386 US4633481A (en) | 1984-10-01 | 1984-10-01 | Induction heating vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR241778A1 true AR241778A1 (en) | 1992-12-30 |
Family
ID=27417959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR85301755A AR241778A1 (en) | 1984-10-01 | 1985-09-27 | Method and apparatus for inductively heating molten glass or the like |
Country Status (10)
| Country | Link |
|---|---|
| KR (1) | KR930001960B1 (en) |
| AR (1) | AR241778A1 (en) |
| AU (1) | AU565826B2 (en) |
| BR (1) | BR8504815A (en) |
| DK (1) | DK164541C (en) |
| FI (1) | FI853764L (en) |
| IL (1) | IL76496A0 (en) |
| MX (1) | MX162369A (en) |
| NZ (1) | NZ213350A (en) |
| PT (1) | PT81223B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114920442B (en) * | 2022-05-12 | 2024-05-28 | 信和光能(安徽)有限公司 | Silicon-boron glass production process |
-
1985
- 1985-09-03 NZ NZ213350A patent/NZ213350A/en unknown
- 1985-09-17 AU AU47511/85A patent/AU565826B2/en not_active Ceased
- 1985-09-24 IL IL76496A patent/IL76496A0/en unknown
- 1985-09-27 AR AR85301755A patent/AR241778A1/en active
- 1985-09-30 DK DK442785A patent/DK164541C/en not_active IP Right Cessation
- 1985-09-30 BR BR8504815A patent/BR8504815A/en not_active IP Right Cessation
- 1985-09-30 KR KR1019850007229A patent/KR930001960B1/en active IP Right Grant
- 1985-09-30 PT PT81223A patent/PT81223B/en unknown
- 1985-09-30 FI FI853764A patent/FI853764L/en not_active Application Discontinuation
- 1985-10-01 MX MX108A patent/MX162369A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK164541B (en) | 1992-07-13 |
| KR860003166A (en) | 1986-05-21 |
| PT81223A (en) | 1985-10-01 |
| MX162369A (en) | 1991-04-26 |
| DK442785D0 (en) | 1985-09-30 |
| DK164541C (en) | 1992-11-30 |
| NZ213350A (en) | 1987-09-30 |
| FI853764L (en) | 1986-04-02 |
| PT81223B (en) | 1987-02-16 |
| FI853764A0 (en) | 1985-09-30 |
| KR930001960B1 (en) | 1993-03-20 |
| DK442785A (en) | 1986-04-02 |
| AU565826B2 (en) | 1987-10-01 |
| IL76496A0 (en) | 1986-01-31 |
| BR8504815A (en) | 1986-07-22 |
| AU4751185A (en) | 1986-04-17 |
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