NO313170B1 - Elektrodeb¶rer for en smelteovn - Google Patents
Elektrodeb¶rer for en smelteovn Download PDFInfo
- Publication number
- NO313170B1 NO313170B1 NO19952020A NO952020A NO313170B1 NO 313170 B1 NO313170 B1 NO 313170B1 NO 19952020 A NO19952020 A NO 19952020A NO 952020 A NO952020 A NO 952020A NO 313170 B1 NO313170 B1 NO 313170B1
- Authority
- NO
- Norway
- Prior art keywords
- electrode
- electrode carrier
- electrical insulation
- cooling
- electrodes
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000002844 melting Methods 0.000 claims description 17
- 230000008018 melting Effects 0.000 claims description 17
- 238000010292 electrical insulation Methods 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000007654 immersion Methods 0.000 claims description 5
- 239000012530 fluid Substances 0.000 claims 3
- 239000011521 glass Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000012768 molten material Substances 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 239000012809 cooling fluid Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000011819 refractory material Substances 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000012777 electrically insulating material Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000012772 electrical insulation material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000006060 molten glass Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000010959 steel Substances 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
- H05B3/02—Details
- H05B3/03—Electrodes
Landscapes
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Resistance Heating (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Discharge Heating (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9311679 | 1993-09-30 | ||
| PCT/FR1994/001124 WO1995009518A1 (fr) | 1993-09-30 | 1994-09-27 | Dispositif pour la fusion electrique |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO952020L NO952020L (no) | 1995-05-22 |
| NO952020D0 NO952020D0 (no) | 1995-05-22 |
| NO313170B1 true NO313170B1 (no) | 2002-08-19 |
Family
ID=9451431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19952020A NO313170B1 (no) | 1993-09-30 | 1995-05-22 | Elektrodeb¶rer for en smelteovn |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5596598A (fr) |
| EP (1) | EP0671116B1 (fr) |
| JP (1) | JP3655308B2 (fr) |
| KR (1) | KR100391193B1 (fr) |
| CN (1) | CN1054960C (fr) |
| BR (1) | BR9405619A (fr) |
| CA (1) | CA2150236A1 (fr) |
| DE (1) | DE69432892T2 (fr) |
| DK (1) | DK0671116T3 (fr) |
| ES (1) | ES2202328T3 (fr) |
| FI (1) | FI952603A (fr) |
| NO (1) | NO313170B1 (fr) |
| WO (1) | WO1995009518A1 (fr) |
| ZA (1) | ZA947131B (fr) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2741227A1 (fr) * | 1995-11-14 | 1997-05-16 | Verrerie & Cristallerie | Electrode, notamment destinee a etre utilisee dans des fours de fusion du verre |
| US6377604B1 (en) | 2000-11-09 | 2002-04-23 | Dixie Arc, Inc. | Current-conducting arm for an electric arc furnace |
| JP2010238639A (ja) * | 2009-03-31 | 2010-10-21 | Frontier Engineering Co Ltd | 冷媒管、電極体および連続式通電加熱装置 |
| US8743926B2 (en) * | 2010-08-10 | 2014-06-03 | H.C. Starck Inc. | Liquid cooled glass metal electrode |
| MX2014010138A (es) * | 2012-02-22 | 2016-03-04 | Clearsign Comb Corp | Electrodo refrigerado y sistema quemador que incluye un electrodo refrigerado. |
| FR3142185A1 (fr) | 2022-11-18 | 2024-05-24 | Saint-Gobain Isover | Four verrier électrique |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2599179A (en) * | 1949-07-14 | 1952-06-03 | Kellogg M W Co | Furnace electrode |
| US3327040A (en) * | 1963-08-07 | 1967-06-20 | Exxon Research Engineering Co | Electrode installation |
| US4477911A (en) * | 1982-12-02 | 1984-10-16 | Westinghouse Electric Corp. | Integral heat pipe-electrode |
| EP0135473A1 (fr) * | 1983-08-13 | 1985-03-27 | Arc Technologies Systems, Ltd. | Assemblage d'électrode pour fours à arc |
| EP0202352A1 (fr) * | 1985-05-22 | 1986-11-26 | C. CONRADTY NÜRNBERG GmbH & Co. KG | Torche à plasma |
| ATE111291T1 (de) * | 1988-12-07 | 1994-09-15 | Sorg Gmbh & Co Kg | Elektrode für einen glasschmelzofen. |
-
1994
- 1994-09-15 ZA ZA947131A patent/ZA947131B/xx unknown
- 1994-09-27 ES ES94928439T patent/ES2202328T3/es not_active Expired - Lifetime
- 1994-09-27 WO PCT/FR1994/001124 patent/WO1995009518A1/fr active IP Right Grant
- 1994-09-27 DK DK94928439T patent/DK0671116T3/da active
- 1994-09-27 US US08/424,526 patent/US5596598A/en not_active Expired - Fee Related
- 1994-09-27 CA CA002150236A patent/CA2150236A1/fr not_active Abandoned
- 1994-09-27 DE DE69432892T patent/DE69432892T2/de not_active Expired - Lifetime
- 1994-09-27 BR BR9405619-6A patent/BR9405619A/pt not_active IP Right Cessation
- 1994-09-27 JP JP51014595A patent/JP3655308B2/ja not_active Expired - Fee Related
- 1994-09-27 EP EP94928439A patent/EP0671116B1/fr not_active Expired - Lifetime
- 1994-09-27 CN CN94190735A patent/CN1054960C/zh not_active Expired - Fee Related
- 1994-09-27 KR KR1019950702248A patent/KR100391193B1/ko not_active IP Right Cessation
-
1995
- 1995-05-22 NO NO19952020A patent/NO313170B1/no not_active IP Right Cessation
- 1995-05-29 FI FI952603A patent/FI952603A/fi unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO952020L (no) | 1995-05-22 |
| WO1995009518A1 (fr) | 1995-04-06 |
| US5596598A (en) | 1997-01-21 |
| JP3655308B2 (ja) | 2005-06-02 |
| DK0671116T3 (da) | 2003-10-27 |
| CA2150236A1 (fr) | 1995-04-06 |
| EP0671116B1 (fr) | 2003-07-02 |
| CN1115199A (zh) | 1996-01-17 |
| BR9405619A (pt) | 1999-09-08 |
| EP0671116A1 (fr) | 1995-09-13 |
| KR960702724A (ko) | 1996-04-27 |
| KR100391193B1 (ko) | 2003-12-01 |
| FI952603A0 (fi) | 1995-05-29 |
| NO952020D0 (no) | 1995-05-22 |
| ZA947131B (en) | 1995-05-08 |
| CN1054960C (zh) | 2000-07-26 |
| ES2202328T3 (es) | 2004-04-01 |
| JPH08504055A (ja) | 1996-04-30 |
| FI952603A (fi) | 1995-05-29 |
| DE69432892D1 (de) | 2003-08-07 |
| DE69432892T2 (de) | 2004-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |