ES526467A0 - Dispositivo para medir la tension de arco sobre un electrodo de grafito - Google Patents

Dispositivo para medir la tension de arco sobre un electrodo de grafito

Info

Publication number
ES526467A0
ES526467A0 ES526467A ES526467A ES526467A0 ES 526467 A0 ES526467 A0 ES 526467A0 ES 526467 A ES526467 A ES 526467A ES 526467 A ES526467 A ES 526467A ES 526467 A0 ES526467 A0 ES 526467A0
Authority
ES
Spain
Prior art keywords
arc voltage
measuring
graphite electrode
metal portion
cable
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
ES526467A
Other languages
English (en)
Other versions
ES8405957A1 (es
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.)
Clecim SAS
Original Assignee
Clecim SAS
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 Clecim SAS filed Critical Clecim SAS
Publication of ES526467A0 publication Critical patent/ES526467A0/es
Publication of ES8405957A1 publication Critical patent/ES8405957A1/es
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
    • 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
    • H05B7/101—Mountings, supports or terminals at head of electrode, i.e. at the end remote from the arc

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Radiation Pyrometers (AREA)
ES526467A 1982-10-15 1983-10-14 Dispositivo para medir la tension de arco sobre un electrodo de grafito Expired ES8405957A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8217253A FR2534691A1 (fr) 1982-10-15 1982-10-15 Dispositif de mesure de tension d'arc sur un four electrique

Publications (2)

Publication Number Publication Date
ES526467A0 true ES526467A0 (es) 1984-06-16
ES8405957A1 ES8405957A1 (es) 1984-06-16

Family

ID=9278288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526467A Expired ES8405957A1 (es) 1982-10-15 1983-10-14 Dispositivo para medir la tension de arco sobre un electrodo de grafito

Country Status (7)

Country Link
US (1) US4559630A (es)
EP (1) EP0106767B1 (es)
JP (1) JPS5991696A (es)
AT (1) ATE20800T1 (es)
DE (1) DE3364532D1 (es)
ES (1) ES8405957A1 (es)
FR (1) FR2534691A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319389A1 (de) * 1983-05-26 1984-11-29 Mannesmann AG, 4000 Düsseldorf Kuehlungsvorrichtung fuer elektrodenverbindungsnippel an lichtbogenoefen
US4977576A (en) * 1988-09-22 1990-12-11 Great Lakes Carbon Corporation Safety flow stopper for water-cooled electrode
US5324803A (en) * 1991-10-14 1994-06-28 Nof Corporation Polymer comprising fluoroalkl group, a method of preparation thereof, a surface active agent, a surface treatment agent and a coating composition
IT1288858B1 (it) * 1996-02-29 1998-09-25 Danieli Off Mecc Dispositivo adattatore per elettrodi, con funzione di reattanza ausiliaria, in un forno elettrico ad arco.
IT1288992B1 (it) * 1996-09-27 1998-09-25 Danieli Off Mecc Sistema di raffreddamento per catodi per forni elettrici ad arco in corrente continua
KR20080022585A (ko) * 2005-07-22 2008-03-11 지멘스 악티엔게젤샤프트 전기 아크로의 하나 이상의 상태 변수의 결정 방법
IT1396173B1 (it) * 2009-03-25 2012-11-16 Tenova Spa Apparecchiatura di misura della posizione degli elettrodi in un forno elettrico
DE102010025236A1 (de) * 2010-02-18 2011-08-18 SMS Siemag AG, 40237 Elektrodentragarm eines schmelzmetallurgischen Ofens

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048649B (de) * 1957-08-24 1959-01-15 W C Heraeus Einrichtung zur Messung der Bogenlaenge in Lichtbogenschmelzanlagen
US3610601A (en) * 1969-10-01 1971-10-05 Allegheny Ludlum Steel Apparatus for positioning a consumable lance
US3978311A (en) * 1974-03-26 1976-08-31 Union Carbide Corporation Voltage sensor circuit for an arc welding wire feed control
US4168392A (en) * 1976-09-01 1979-09-18 The Steel Company Of Canada, Limited Composite electrode with non-consumable upper section
US4121042A (en) * 1976-09-01 1978-10-17 The Steel Company Of Canada Limited Composite electrode with non-consumable upper section
DE2725537A1 (de) * 1977-06-06 1978-12-14 Korf Stahl Elektrode fuer lichtbogenoefen

Also Published As

Publication number Publication date
JPS5991696A (ja) 1984-05-26
FR2534691B1 (es) 1984-12-28
US4559630A (en) 1985-12-17
EP0106767B1 (fr) 1986-07-16
DE3364532D1 (en) 1986-08-21
EP0106767A1 (fr) 1984-04-25
ATE20800T1 (de) 1986-08-15
ES8405957A1 (es) 1984-06-16
FR2534691A1 (fr) 1984-04-20

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