DE3670532D1 - Lichtbogenofen. - Google Patents
Lichtbogenofen.Info
- Publication number
- DE3670532D1 DE3670532D1 DE8686108419T DE3670532T DE3670532D1 DE 3670532 D1 DE3670532 D1 DE 3670532D1 DE 8686108419 T DE8686108419 T DE 8686108419T DE 3670532 T DE3670532 T DE 3670532T DE 3670532 D1 DE3670532 D1 DE 3670532D1
- Authority
- DE
- Germany
- Prior art keywords
- arc furnace
- furnace
- arc
- 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 - Lifetime
Links
Classifications
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
- F27B3/085—Arc furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/18—Door frames; Doors, lids, removable covers
- F27D1/1808—Removable covers
- F27D1/1816—Removable covers specially adapted for arc furnaces
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Details (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8686108419T DE3670532D1 (de) | 1985-06-24 | 1986-06-20 | Lichtbogenofen. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3522559A DE3522559C1 (de) | 1985-06-24 | 1985-06-24 | Lichtbogenofen |
DE8686108419T DE3670532D1 (de) | 1985-06-24 | 1986-06-20 | Lichtbogenofen. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3670532D1 true DE3670532D1 (de) | 1990-05-23 |
Family
ID=6274042
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3522559A Expired DE3522559C1 (de) | 1985-06-24 | 1985-06-24 | Lichtbogenofen |
DE8686108419T Expired - Lifetime DE3670532D1 (de) | 1985-06-24 | 1986-06-20 | Lichtbogenofen. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3522559A Expired DE3522559C1 (de) | 1985-06-24 | 1985-06-24 | Lichtbogenofen |
Country Status (4)
Country | Link |
---|---|
US (1) | US4674102A (de) |
EP (1) | EP0209735B1 (de) |
DE (2) | DE3522559C1 (de) |
ES (1) | ES8706935A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT387350B (de) * | 1987-05-15 | 1989-01-10 | Voest Alpine Ag | Elektroofen, wie lichtbogenofen oder plasmaofen |
DE4236158C1 (de) * | 1992-10-20 | 1994-03-17 | Mannesmann Ag | Elektrodentragarm für Lichtbogenöfen |
AT401304B (de) * | 1993-11-04 | 1996-08-26 | Voest Alpine Ind Anlagen | Deckelhubwerk für einen auf ein metallurgisches gefäss aufsetzbaren deckel |
AU4170997A (en) * | 1996-08-30 | 1998-03-19 | Melttran, Inc. | Rotating-translational drive mechanism for positioning devices in a melter |
DE102008012280A1 (de) * | 2008-03-03 | 2009-09-10 | Fuchs Technology Ag | Lichtbogenofen |
RU2448317C2 (ru) * | 2009-10-01 | 2012-04-20 | Закрытое акционерное общество "ТЭК-98" (ЗАО "ТЭК-98") | Электропечь для нагрева и плавки металла |
DE102010041692A1 (de) * | 2010-09-30 | 2012-04-05 | Siemens Aktiengesellschaft | Hub- und Schwenkvorrichtung für einen Deckel eines Ofens sowie Ofenanlage und Verfahren zum Chargieren und zur Wartung einer solchen Ofenanlage |
DE102011119797A1 (de) | 2011-11-23 | 2013-05-23 | Sms Siemag Ag | Lichtbogenofen mit einem Ofendeckeltragarmsystem |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB261531A (en) * | 1925-10-26 | 1926-11-25 | Richard Forshaw | Improvements relating to bacon slicing machines |
GB473026A (en) * | 1936-04-02 | 1937-10-04 | Coventry Gauge & Tool Co Ltd | Improvements in rectilinear-motion bearings |
FR855303A (fr) * | 1939-01-23 | 1940-05-08 | Cem Comp Electro Mec | Dispositif pour l'ouverture rapide des fours électriques à arc |
US2184834A (en) * | 1939-05-03 | 1939-12-26 | William E Haast | Thermostatically controlled fuel enrichment device |
US2290028A (en) * | 1940-07-02 | 1942-07-14 | Swindell Dressler Corp | Electric furnace structure |
US2290029A (en) * | 1941-03-01 | 1942-07-14 | Swindell Dressler Corp | Electric furnace structure |
FR1150619A (fr) * | 1956-05-17 | 1958-01-16 | Creusot Forges Ateliers | Bras-support mobile pour machines-outils |
US3404209A (en) * | 1965-05-25 | 1968-10-01 | Brooke Frank Wharton | Furnace construction and utilization |
US4682341A (en) * | 1984-11-29 | 1987-07-21 | Fuchs Systemtechnik Gmbh | Electric arc furnace |
-
1985
- 1985-06-24 DE DE3522559A patent/DE3522559C1/de not_active Expired
-
1986
- 1986-06-13 US US06/874,134 patent/US4674102A/en not_active Expired - Fee Related
- 1986-06-19 ES ES556267A patent/ES8706935A1/es not_active Expired
- 1986-06-20 DE DE8686108419T patent/DE3670532D1/de not_active Expired - Lifetime
- 1986-06-20 EP EP86108419A patent/EP0209735B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4674102A (en) | 1987-06-16 |
ES556267A0 (es) | 1987-07-01 |
DE3522559C1 (de) | 1987-01-22 |
ES8706935A1 (es) | 1987-07-01 |
EP0209735B1 (de) | 1990-04-18 |
EP0209735A1 (de) | 1987-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings |