DE3148606C2 - Kontaktfassung für Lichtbogenöfen-Elektroden - Google Patents

Kontaktfassung für Lichtbogenöfen-Elektroden

Info

Publication number
DE3148606C2
DE3148606C2 DE3148606A DE3148606A DE3148606C2 DE 3148606 C2 DE3148606 C2 DE 3148606C2 DE 3148606 A DE3148606 A DE 3148606A DE 3148606 A DE3148606 A DE 3148606A DE 3148606 C2 DE3148606 C2 DE 3148606C2
Authority
DE
Germany
Prior art keywords
contact jaws
arc furnace
contact
electrode
contact socket
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
Application number
DE3148606A
Other languages
German (de)
English (en)
Other versions
DE3148606A1 (de
Inventor
Risto Markus Haparanda Heikkilä
Matti Elias Tornio Honkaniemi
Martti Johannes Kiviranta Jankkila
Bengt Johan Fjalar Helsinki Norrman
Frans Heikki Ulvila Tuovinen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Publication of DE3148606A1 publication Critical patent/DE3148606A1/de
Application granted granted Critical
Publication of DE3148606C2 publication Critical patent/DE3148606C2/de
Expired legal-status Critical Current

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
    • H05B7/105—Mountings, supports or terminals with jaws comprising more than two jaws equally spaced along circumference, e.g. ring holders

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)
  • Accessories Of Cameras (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
DE3148606A 1980-12-30 1981-12-09 Kontaktfassung für Lichtbogenöfen-Elektroden Expired DE3148606C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI804054A FI63485C (fi) 1980-12-30 1980-12-30 Foerfarande och anordning foer att underlaetta underhaollande och vaexlande av elektrodernas kontaktbackar i en ljusbaogsugn

Publications (2)

Publication Number Publication Date
DE3148606A1 DE3148606A1 (de) 1982-09-23
DE3148606C2 true DE3148606C2 (de) 1985-04-18

Family

ID=8514017

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3148606A Expired DE3148606C2 (de) 1980-12-30 1981-12-09 Kontaktfassung für Lichtbogenöfen-Elektroden

Country Status (6)

Country Link
JP (2) JPS57136794A (enrdf_load_stackoverflow)
BR (1) BR8108501A (enrdf_load_stackoverflow)
DE (1) DE3148606C2 (enrdf_load_stackoverflow)
FI (1) FI63485C (enrdf_load_stackoverflow)
NO (1) NO153515C (enrdf_load_stackoverflow)
ZA (1) ZA818657B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630861A1 (de) * 1986-09-08 1988-03-17 Mannesmann Ag Elektrodentieffassung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125773C3 (de) * 1971-05-25 1979-12-20 Demag Ag, 4100 Duisburg Elektroden-Tieffassung für Lichtbogen- bzw. Reduktionsöfen
NO802264L (no) * 1980-07-25 1982-01-26 Elkem Spigerverket As Holder for en elektrode i elektriske smelteovner.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630861A1 (de) * 1986-09-08 1988-03-17 Mannesmann Ag Elektrodentieffassung

Also Published As

Publication number Publication date
NO153515C (no) 1990-09-20
FI804054L (fi) 1982-07-01
JPS6348080Y2 (enrdf_load_stackoverflow) 1988-12-12
FI63485B (fi) 1983-02-28
FI63485C (fi) 1983-06-10
ZA818657B (en) 1983-07-27
DE3148606A1 (de) 1982-09-23
NO153515B (no) 1985-12-23
JPS62152398U (enrdf_load_stackoverflow) 1987-09-26
NO814482L (no) 1982-07-01
JPS57136794A (en) 1982-08-23
BR8108501A (pt) 1982-10-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: TUERK, D., DIPL.-CHEM. DR.RER.NAT. GILLE, C., DIPL.-ING., PAT.-ANW., 4000 DUESSELDORF

8339 Ceased/non-payment of the annual fee