IT1178109B - Testa di contatto per organi di trattenuta di elettrodi in forni ad arco elettrici - Google Patents

Testa di contatto per organi di trattenuta di elettrodi in forni ad arco elettrici

Info

Publication number
IT1178109B
IT1178109B IT47856/84A IT4785684A IT1178109B IT 1178109 B IT1178109 B IT 1178109B IT 47856/84 A IT47856/84 A IT 47856/84A IT 4785684 A IT4785684 A IT 4785684A IT 1178109 B IT1178109 B IT 1178109B
Authority
IT
Italy
Prior art keywords
electric arc
contact head
electrode holding
holding bodies
arc ovens
Prior art date
Application number
IT47856/84A
Other languages
English (en)
Other versions
IT8447856A1 (it
IT8447856A0 (it
Inventor
Vassil Georgiev Peev
Alexander Jordanov Valtschev
Kiril Hristov Taschev
Original Assignee
Npp Elektrotermia
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Npp Elektrotermia filed Critical Npp Elektrotermia
Publication of IT8447856A0 publication Critical patent/IT8447856A0/it
Publication of IT8447856A1 publication Critical patent/IT8447856A1/it
Application granted granted Critical
Publication of IT1178109B publication Critical patent/IT1178109B/it

Links

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
    • H05B7/103—Mountings, supports or terminals with jaws

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Lasers (AREA)
IT47856/84A 1983-03-15 1984-03-14 Testa di contatto per organi di trattenuta di elettrodi in forni ad arco elettrici IT1178109B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG8360131A BG36780A1 (en) 1983-03-15 1983-03-15 Contact head for electrode holders in electric arc furnaces

Publications (3)

Publication Number Publication Date
IT8447856A0 IT8447856A0 (it) 1984-03-14
IT8447856A1 IT8447856A1 (it) 1985-09-14
IT1178109B true IT1178109B (it) 1987-09-09

Family

ID=3911901

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47856/84A IT1178109B (it) 1983-03-15 1984-03-14 Testa di contatto per organi di trattenuta di elettrodi in forni ad arco elettrici

Country Status (7)

Country Link
JP (1) JPS607098A (it)
BG (1) BG36780A1 (it)
DE (1) DE3409180A1 (it)
FR (1) FR2542962B1 (it)
GB (1) GB2136660B (it)
IT (1) IT1178109B (it)
SE (1) SE454835B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4682341A (en) * 1984-11-29 1987-07-21 Fuchs Systemtechnik Gmbh Electric arc furnace
DE3517069A1 (de) * 1985-05-11 1986-11-13 Fried. Krupp Gmbh, 4300 Essen Kontaktbacke einer elektrodenfassung
US5015489A (en) 1989-06-07 1991-05-14 Nabisco Brands, Inc. Production of cookies with extrusion and post extrusion baking
JP4907001B2 (ja) * 2000-10-05 2012-03-28 ジャパンスーパークォーツ株式会社 アーク溶融用カーボン電極の保持装置
CN102378428A (zh) * 2010-08-26 2012-03-14 沈阳铝镁设计研究院有限公司 电极夹持器

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB122034A (en) * 1918-01-12 1919-01-13 Charles William Kayser Improvements in Electrode-holders for Electric Furnaces.
GB624657A (en) * 1946-01-31 1949-06-14 Delaware Engineering Corp Improvements in arc electrode support
US2494775A (en) * 1946-01-31 1950-01-17 Delaware Engineering Corp Arc electrode support
GB624895A (en) * 1946-03-09 1949-06-17 Delaware Engineering Corp Electrode clamp for an electric furnace
US2587045A (en) * 1949-01-25 1952-02-26 Asea Ab Clamping device for electrodes of arc furnaces
DE1120038B (de) * 1953-12-05 1961-12-21 Elektrokemisk As Fassung fuer kontinuierlich abbrennende Elektroden
US2812375A (en) * 1955-06-20 1957-11-05 Mc Graw Edison Co Power clamp for furnace electrode
US3072732A (en) * 1958-10-27 1963-01-08 Mc Graw Edison Co Electrode holder with current interchange inserts
DE1440979B2 (de) * 1963-01-16 1972-05-04 Demag-Elektrometallurgie Gmbh, 4100 Duisburg Verfahren zum herstellen einer kontacktbacke fuer elektroden elektrischer oefen
DE1565429B1 (de) * 1966-07-26 1971-07-01 Krupp Gmbh Elektrodenfassunf für Lichtbogen¦fen
DE1558028C3 (de) * 1967-05-30 1975-09-25 Fried. Krupp Gmbh, 4300 Essen Ringförmige Elektrodenfassung für Elektroöfen
AT318935B (de) * 1972-03-22 1974-11-25 Osterreichische Brown Boveri W Klemmbacken für lösbare Hochstromverbindungen, insbesondere in Elektroschlacke-Umschmelzanlagen oder bei Elektroöfen
GB1404661A (en) * 1972-07-07 1975-09-03 British Steel Corp Furnace electrode clamp
US4323717A (en) * 1979-02-07 1982-04-06 British Steel Corporation Furnace electrode clamps
GB2053630B (en) * 1979-07-02 1983-08-24 British Steel Corp Furnace electrode clamps
FR2466168A1 (fr) * 1979-09-24 1981-03-27 Roche Maurice Perfectionnement aux dispositifs d'amenee de courant electrique a, par exemple, une electrode de four electrometallurgique
EP0037679A1 (en) * 1980-03-28 1981-10-14 Westley Brothers Limited Coolant conduits incorporated in castings

Also Published As

Publication number Publication date
DE3409180A1 (de) 1984-09-20
GB8406082D0 (en) 1984-04-11
FR2542962B1 (fr) 1986-12-19
JPS607098A (ja) 1985-01-14
IT8447856A1 (it) 1985-09-14
FR2542962A1 (fr) 1984-09-21
IT8447856A0 (it) 1984-03-14
GB2136660A (en) 1984-09-19
GB2136660B (en) 1987-07-15
BG36780A1 (en) 1985-01-15
SE8401251D0 (sv) 1984-03-07
SE8401251L (sv) 1984-09-16
SE454835B (sv) 1988-05-30

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