DE3640298A1 - Elektrodentragvorrichtung - Google Patents

Elektrodentragvorrichtung

Info

Publication number
DE3640298A1
DE3640298A1 DE19863640298 DE3640298A DE3640298A1 DE 3640298 A1 DE3640298 A1 DE 3640298A1 DE 19863640298 DE19863640298 DE 19863640298 DE 3640298 A DE3640298 A DE 3640298A DE 3640298 A1 DE3640298 A1 DE 3640298A1
Authority
DE
Germany
Prior art keywords
damping
electrode support
support device
guide
damping element
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.)
Granted
Application number
DE19863640298
Other languages
German (de)
English (en)
Other versions
DE3640298C2 (pt
Inventor
Hans-Ludwig Schaller
Ewald Feuerstacke
H-Joachim Schubert
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Priority to DE19863640298 priority Critical patent/DE3640298A1/de
Priority to CN87106972A priority patent/CN1015770B/zh
Priority to BR8707895A priority patent/BR8707895A/pt
Priority to EP87907414A priority patent/EP0335874A1/de
Priority to PCT/DE1987/000512 priority patent/WO1988004128A1/de
Priority to ZA878609A priority patent/ZA878609B/xx
Publication of DE3640298A1 publication Critical patent/DE3640298A1/de
Priority to NO883147A priority patent/NO883147D0/no
Priority to DK398288A priority patent/DK398288D0/da
Priority to KR1019880700880A priority patent/KR890700302A/ko
Priority to US07/358,305 priority patent/US4964114A/en
Application granted granted Critical
Publication of DE3640298C2 publication Critical patent/DE3640298C2/de
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Vibration Prevention Devices (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
DE19863640298 1986-11-26 1986-11-26 Elektrodentragvorrichtung Granted DE3640298A1 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
DE19863640298 DE3640298A1 (de) 1986-11-26 1986-11-26 Elektrodentragvorrichtung
CN87106972A CN1015770B (zh) 1986-11-26 1987-10-19 电极托架装置
EP87907414A EP0335874A1 (de) 1986-11-26 1987-11-10 Elektrodentragvorrichtung
PCT/DE1987/000512 WO1988004128A1 (en) 1986-11-26 1987-11-10 Electrode support device
BR8707895A BR8707895A (pt) 1986-11-26 1987-11-10 Dispositivo porta-eletrodios
ZA878609A ZA878609B (en) 1986-11-26 1987-11-17 Electrode-supporting arrangement
NO883147A NO883147D0 (no) 1986-11-26 1988-07-14 Elektrode-baereinnretning.
DK398288A DK398288D0 (da) 1986-11-26 1988-07-15 Elektrodeholderaggregat
KR1019880700880A KR890700302A (ko) 1986-11-26 1988-07-25 전극 지지장치
US07/358,305 US4964114A (en) 1986-11-26 1989-05-26 Electrode positioning mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863640298 DE3640298A1 (de) 1986-11-26 1986-11-26 Elektrodentragvorrichtung

Publications (2)

Publication Number Publication Date
DE3640298A1 true DE3640298A1 (de) 1988-06-09
DE3640298C2 DE3640298C2 (pt) 1990-07-19

Family

ID=6314754

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863640298 Granted DE3640298A1 (de) 1986-11-26 1986-11-26 Elektrodentragvorrichtung

Country Status (7)

Country Link
EP (1) EP0335874A1 (pt)
KR (1) KR890700302A (pt)
CN (1) CN1015770B (pt)
BR (1) BR8707895A (pt)
DE (1) DE3640298A1 (pt)
WO (1) WO1988004128A1 (pt)
ZA (1) ZA878609B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433159C1 (de) * 1994-09-17 1996-01-18 Winkelstroeter Dentaurum Lichtbogenschmelz- und Gießvorrichtung
IT1396173B1 (it) * 2009-03-25 2012-11-16 Tenova Spa Apparecchiatura di misura della posizione degli elettrodi in un forno elettrico

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837741A1 (de) * 1978-08-21 1980-03-06 Bbc Brown Boveri & Cie Vorrichtung zur verbesserung der taetigkeit eines lichtbogenofens

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH308634A (fr) * 1951-12-06 1955-07-31 Jarret Jean Dispositif élastique et procédé de fabrication de ce dispositif.
US4422172A (en) * 1982-01-26 1983-12-20 Owens-Corning Fiberglas Corporation Electrode support mechanism and method
US4481638A (en) * 1982-03-12 1984-11-06 Krupp Stahl Ag Electric arc furnace
DE3505816A1 (de) * 1985-02-20 1986-08-21 Leybold-Heraeus GmbH, 5000 Köln Metallurgische anlage mit einem portalaehnlichen gestell

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2837741A1 (de) * 1978-08-21 1980-03-06 Bbc Brown Boveri & Cie Vorrichtung zur verbesserung der taetigkeit eines lichtbogenofens

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Remus, B., Timm, K.: Analyse elektromechanischer Schwingungen von Elektroden-Tragarm-Systemen an Drehstrom- Lichtbogenöfen. In: Stahl u. Eisen 105 (1985), S. 837 - 842 *

Also Published As

Publication number Publication date
KR890700302A (ko) 1989-03-11
WO1988004128A1 (en) 1988-06-02
EP0335874A1 (de) 1989-10-11
DE3640298C2 (pt) 1990-07-19
CN87106972A (zh) 1988-06-08
CN1015770B (zh) 1992-03-04
BR8707895A (pt) 1989-10-31
ZA878609B (en) 1988-05-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee