SE457620B - Foerfarande och anordning foer foervaermning av keramiska material vid metallurgiskt bruk - Google Patents
Foerfarande och anordning foer foervaermning av keramiska material vid metallurgiskt brukInfo
- Publication number
- SE457620B SE457620B SE8506158A SE8506158A SE457620B SE 457620 B SE457620 B SE 457620B SE 8506158 A SE8506158 A SE 8506158A SE 8506158 A SE8506158 A SE 8506158A SE 457620 B SE457620 B SE 457620B
- Authority
- SE
- Sweden
- Prior art keywords
- microwaves
- nozzle
- liner
- devices
- heating
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/005—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like with heating or cooling means
- B22D41/01—Heating means
- B22D41/015—Heating means with external heating, i.e. the heat source not being a part of the ladle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Details (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8506158A SE457620B (sv) | 1985-12-30 | 1985-12-30 | Foerfarande och anordning foer foervaermning av keramiska material vid metallurgiskt bruk |
DE8787900338T DE3679072D1 (de) | 1985-12-30 | 1986-12-29 | Verfahren zum vorheizen von keramischen stoffen in verbindung mit deren anwendung in metallurgischen verfahren und vorrichtung zur durchfuehrung des verfahrens. |
EP87900338A EP0289505B1 (fr) | 1985-12-30 | 1986-12-29 | Procede pour prechauffer les materiaux ceramiques en liaison avec leur utilisation dans des procedes metallurgiques et dispositif pour la mise en oeuvre du procede |
AT87900338T ATE63074T1 (de) | 1985-12-30 | 1986-12-29 | Verfahren zum vorheizen von keramischen stoffen in verbindung mit deren anwendung in metallurgischen verfahren und vorrichtung zur durchfuehrung des verfahrens. |
PCT/SE1986/000586 WO1987004099A1 (fr) | 1985-12-30 | 1986-12-29 | Procede pour chauffer les materiaux ceramiques, en particulier en vue de leur utilisation dans des procedes metallurgiques, et dispositif pour la mise en oeuvre du procede |
JP62500497A JPS63503291A (ja) | 1985-12-30 | 1986-12-29 | 主として冶金プロセスで使用されるセラミック材料を加熱する方法、及びその方法を実施する装置 |
US07/213,611 US4930755A (en) | 1985-12-30 | 1986-12-29 | Method for heating ceramic material, primarily in conjunction with the use of such material in metallurgical processes, and an arrangement for carrying out the method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8506158A SE457620B (sv) | 1985-12-30 | 1985-12-30 | Foerfarande och anordning foer foervaermning av keramiska material vid metallurgiskt bruk |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8506158D0 SE8506158D0 (sv) | 1985-12-30 |
SE8506158L SE8506158L (sv) | 1987-07-01 |
SE457620B true SE457620B (sv) | 1989-01-16 |
Family
ID=20362617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8506158A SE457620B (sv) | 1985-12-30 | 1985-12-30 | Foerfarande och anordning foer foervaermning av keramiska material vid metallurgiskt bruk |
Country Status (5)
Country | Link |
---|---|
US (1) | US4930755A (fr) |
EP (1) | EP0289505B1 (fr) |
JP (1) | JPS63503291A (fr) |
SE (1) | SE457620B (fr) |
WO (1) | WO1987004099A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4426149B2 (ja) * | 2000-01-10 | 2010-03-03 | リム テクノロジーズ エヌ・ヴェ | 2つのマグネトロン付きマイクロ波システム及びこのシステムの制御方法 |
US7011136B2 (en) * | 2001-11-12 | 2006-03-14 | Bwxt Y-12, Llc | Method and apparatus for melting metals |
US9258852B2 (en) * | 2007-04-26 | 2016-02-09 | Southwire Company, Llc | Microwave furnace |
JP5596537B2 (ja) * | 2007-04-26 | 2014-09-24 | サウスワイヤー・カンパニー・リミテッド・ライアビリティ・カンパニー | マイクロ波熔解炉 |
US8357885B2 (en) * | 2007-04-26 | 2013-01-22 | Southwire Company | Microwave furnace |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3847202A (en) * | 1973-03-02 | 1974-11-12 | Trw Inc | Microwave dewaxing |
AU502325B2 (en) * | 1975-07-29 | 1979-07-19 | Zirconal Processes Ltd. | The modular construction of furnaces |
FR2393255A1 (fr) * | 1977-03-15 | 1978-12-29 | Commissariat Energie Atomique | Enceinte pour le chauffage de produits par hyperfrequences |
JPS55143380A (en) * | 1979-04-21 | 1980-11-08 | Kobe Steel Ltd | Microwave batch melting furnace |
GB2122859B (en) * | 1982-07-05 | 1985-10-02 | Atomic Energy Authority Uk | Improvements in or relating to microwave heating |
-
1985
- 1985-12-30 SE SE8506158A patent/SE457620B/sv unknown
-
1986
- 1986-12-29 WO PCT/SE1986/000586 patent/WO1987004099A1/fr active IP Right Grant
- 1986-12-29 US US07/213,611 patent/US4930755A/en not_active Expired - Fee Related
- 1986-12-29 JP JP62500497A patent/JPS63503291A/ja active Pending
- 1986-12-29 EP EP87900338A patent/EP0289505B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
WO1987004099A1 (fr) | 1987-07-16 |
EP0289505B1 (fr) | 1991-05-02 |
US4930755A (en) | 1990-06-05 |
SE8506158L (sv) | 1987-07-01 |
JPS63503291A (ja) | 1988-12-02 |
SE8506158D0 (sv) | 1985-12-30 |
EP0289505A1 (fr) | 1988-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
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