SE8204001L - Anordning for positionering av elektroder vid ljusbagsugnar - Google Patents
Anordning for positionering av elektroder vid ljusbagsugnarInfo
- Publication number
- SE8204001L SE8204001L SE8204001A SE8204001A SE8204001L SE 8204001 L SE8204001 L SE 8204001L SE 8204001 A SE8204001 A SE 8204001A SE 8204001 A SE8204001 A SE 8204001A SE 8204001 L SE8204001 L SE 8204001L
- Authority
- SE
- Sweden
- Prior art keywords
- mast
- positioning
- piston
- electrodes
- platform
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 2
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
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8204001A SE431604B (sv) | 1982-06-29 | 1982-06-29 | Anordning for positionering av elektroder vid ljusbagsugnar |
DE8383710039T DE3367024D1 (en) | 1982-06-29 | 1983-06-22 | Positioning device for electrodes in an arc furnace |
EP83710039A EP0099849B1 (de) | 1982-06-29 | 1983-06-22 | Anordnung zur Positionierung von Elektroden bei Lichtbogenöfen |
JP58115738A JPS5912596A (ja) | 1982-06-29 | 1983-06-27 | 直流または交流ア−ク炉における電極の位置決め装置 |
US06/508,037 US4473903A (en) | 1982-06-29 | 1983-06-27 | Apparatus for positioning an electric arc furnace electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8204001A SE431604B (sv) | 1982-06-29 | 1982-06-29 | Anordning for positionering av elektroder vid ljusbagsugnar |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8204001D0 SE8204001D0 (sv) | 1982-06-29 |
SE8204001L true SE8204001L (sv) | 1983-12-30 |
SE431604B SE431604B (sv) | 1984-02-13 |
Family
ID=20347216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8204001A SE431604B (sv) | 1982-06-29 | 1982-06-29 | Anordning for positionering av elektroder vid ljusbagsugnar |
Country Status (5)
Country | Link |
---|---|
US (1) | US4473903A (sv) |
EP (1) | EP0099849B1 (sv) |
JP (1) | JPS5912596A (sv) |
DE (1) | DE3367024D1 (sv) |
SE (1) | SE431604B (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4964114A (en) * | 1986-11-26 | 1990-10-16 | Mannesmann Ag | Electrode positioning mechanism |
DE3714870A1 (de) * | 1987-05-05 | 1988-11-24 | Krupp Gmbh | Elektrodenreguliereinrichtung fuer einen lichtbogenofen |
US20080084907A1 (en) * | 2006-10-06 | 2008-04-10 | David Arthur Lehr | Cushioned Lifting Apparatus and Method of Lifting Carbon Based Electrodes |
CN102761998A (zh) * | 2012-07-23 | 2012-10-31 | 大连华锐重工集团股份有限公司 | 埋弧电炉电极升降装置 |
DE102012216847A1 (de) * | 2012-09-20 | 2014-03-20 | Siemens Vai Metals Technologies Gmbh | Vorrichtung und Verfahren zum Wechseln mindestens einer Elektrode eines schmelzmetallurgischen Gefäßes |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE428631C (de) * | 1923-12-03 | 1926-05-10 | Bbc Brown Boveri & Cie | Hydraulische Verstellvorrichtung fuer die Elektroden elektrischer OEfen |
US2296734A (en) * | 1941-01-25 | 1942-09-22 | Payne William Harvey | Means for automatically controlling the electrodes of arc furnaces |
US2469740A (en) * | 1946-01-31 | 1949-05-10 | Deiaware Engineering Corp | Arc furnace with lift and swing aside roof |
US2921107A (en) * | 1958-07-01 | 1960-01-12 | Mc Graw Edison Co | Control system for arc furnace |
US3255291A (en) * | 1965-01-21 | 1966-06-07 | Charles F Weisgerber | Dynamic control apparatus for electric arc furnaces and the like |
DE1802604A1 (de) * | 1968-10-11 | 1970-05-27 | Vnii Elektrotermiceskogo Oboru | Leistungsmesser fuer Lichtbogenoefen |
DE2403480A1 (de) * | 1974-01-25 | 1975-08-07 | Salzgitter Maschinen Ag | Rueckvorrichtung, insbesondere fuer strebfoerderer |
JPS5631714A (en) * | 1979-08-26 | 1981-03-31 | Seiji Mochizuki | Core material for bedding |
AT370871B (de) * | 1981-01-08 | 1983-05-10 | Voest Alpine Ag | Elektroofen, wie lichtbogenofen oder plasmaschmelzofen |
-
1982
- 1982-06-29 SE SE8204001A patent/SE431604B/sv not_active IP Right Cessation
-
1983
- 1983-06-22 DE DE8383710039T patent/DE3367024D1/de not_active Expired
- 1983-06-22 EP EP83710039A patent/EP0099849B1/de not_active Expired
- 1983-06-27 JP JP58115738A patent/JPS5912596A/ja active Pending
- 1983-06-27 US US06/508,037 patent/US4473903A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE8204001D0 (sv) | 1982-06-29 |
US4473903A (en) | 1984-09-25 |
DE3367024D1 (en) | 1986-11-20 |
EP0099849A2 (de) | 1984-02-01 |
EP0099849A3 (en) | 1984-05-02 |
SE431604B (sv) | 1984-02-13 |
JPS5912596A (ja) | 1984-01-23 |
EP0099849B1 (de) | 1986-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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