SE461761B - Elektrisk ljusbaaganordning - Google Patents

Elektrisk ljusbaaganordning

Info

Publication number
SE461761B
SE461761B SE8801660A SE8801660A SE461761B SE 461761 B SE461761 B SE 461761B SE 8801660 A SE8801660 A SE 8801660A SE 8801660 A SE8801660 A SE 8801660A SE 461761 B SE461761 B SE 461761B
Authority
SE
Sweden
Prior art keywords
arc
coil
coils
electrodes
plane
Prior art date
Application number
SE8801660A
Other languages
English (en)
Swedish (sv)
Other versions
SE8801660L (sv
SE8801660D0 (sv
Inventor
A V Voronin
V M Kuznetsov
B P Peregud
A I Rusakov
Original Assignee
Fiz Tekh Inst Ioffe
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 Fiz Tekh Inst Ioffe filed Critical Fiz Tekh Inst Ioffe
Priority to SE8801660A priority Critical patent/SE461761B/sv
Publication of SE8801660D0 publication Critical patent/SE8801660D0/xx
Priority to GB8810904A priority patent/GB2218604A/en
Priority to FR888806543A priority patent/FR2631507B1/fr
Priority to DE3816772A priority patent/DE3816772A1/de
Priority to JP63119461A priority patent/JPH01320793A/ja
Priority to US07/206,046 priority patent/US4931702A/en
Publication of SE8801660L publication Critical patent/SE8801660L/
Publication of SE461761B publication Critical patent/SE461761B/sv

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
    • H05B7/18—Heating by arc discharge

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Heating (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
SE8801660A 1988-05-03 1988-05-03 Elektrisk ljusbaaganordning SE461761B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8801660A SE461761B (sv) 1988-05-03 1988-05-03 Elektrisk ljusbaaganordning
GB8810904A GB2218604A (en) 1988-05-03 1988-05-09 Electric-arc device
FR888806543A FR2631507B1 (fr) 1988-05-03 1988-05-16 Dispositif electrique a arc
DE3816772A DE3816772A1 (de) 1988-05-03 1988-05-17 Lichtbogenanlage
JP63119461A JPH01320793A (ja) 1988-05-03 1988-05-18 電弧装置
US07/206,046 US4931702A (en) 1988-05-03 1988-06-13 Electric-arc device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801660A SE461761B (sv) 1988-05-03 1988-05-03 Elektrisk ljusbaaganordning

Publications (3)

Publication Number Publication Date
SE8801660D0 SE8801660D0 (sv) 1988-05-03
SE8801660L SE8801660L (sv) 1989-11-04
SE461761B true SE461761B (sv) 1990-03-19

Family

ID=20372209

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801660A SE461761B (sv) 1988-05-03 1988-05-03 Elektrisk ljusbaaganordning

Country Status (6)

Country Link
US (1) US4931702A (ja)
JP (1) JPH01320793A (ja)
DE (1) DE3816772A1 (ja)
FR (1) FR2631507B1 (ja)
GB (1) GB2218604A (ja)
SE (1) SE461761B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05159851A (ja) * 1991-12-06 1993-06-25 Mitsubishi Electric Corp 高電流密度グロー放電スイッチ
JP2861757B2 (ja) * 1992-11-10 1999-02-24 三菱電機株式会社 真空バルブの電極装置
US5708677A (en) * 1995-04-21 1998-01-13 Sandia Corporation Arc voltage distribution skewness as an indicator of electrode gap during vacuum arc remelting
JP3456066B2 (ja) * 1995-09-19 2003-10-14 三菱電機株式会社 アーク制御装置
IT1289001B1 (it) * 1996-10-14 1998-09-25 Danieli Off Mecc Sistema per l'agitazione elettromagnetica del metallo liquido in forni elettrici ad arco a corrente continua
US5956366A (en) * 1997-02-26 1999-09-21 Nkk Steel Engineering, Inc. Arc furnace and method in which molten material is stirred and the arc is guided
US6549557B1 (en) 2001-05-18 2003-04-15 Ucar Carbon Compan, Inc. AC arc furnace with auxiliary electromagnetic coil system for control of arc deflection
US7893588B1 (en) * 2007-02-22 2011-02-22 Galaxy, LLC Magnetic electron exciter and methods
CN104661349B (zh) * 2014-12-11 2016-05-11 中国航天空气动力技术研究院 高压低烧蚀管式电极
WO2020129618A1 (ja) * 2018-12-19 2020-06-25 パナソニックＩｐマネジメント株式会社 溶接システム及びそれを用いたワークの溶接方法
CN111912227A (zh) * 2020-07-30 2020-11-10 清华大学 一种动态加载耦合交变电流的快速烧结设备及烧结方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB252037A (en) * 1924-12-11 1926-05-11 George Evreynoff Improvements in or relating to electric furnaces
US2164024A (en) * 1935-12-07 1939-06-27 Ig Farbenindustrie Ag Electric arc furnace
US2978525A (en) * 1957-06-11 1961-04-04 Heraeus Gmbh W C Magnetic field coil for concentrating the arc in a vacuum arc furnace
GB1130594A (en) * 1966-05-05 1968-10-16 Vnii Elketrosvarochnogo Oboru A device for the welding of articles with a closed weld line
DE1758726A1 (de) * 1968-07-30 1971-03-11 Roechlingsche Eisen & Stahl Lichtbogen-Stahlschmelzofen mit erhoehter Haltbarkeit der Ausmauerung
US3629553A (en) * 1969-01-10 1971-12-21 Westinghouse Electric Corp Recurrent arc heating process
BE758297A (fr) * 1969-11-03 1971-04-01 Siemens Ag Dispositif de protection des electrodes d'une installation destinee a la production d'un jet de gaz
US3636228A (en) * 1970-09-04 1972-01-18 Westinghouse Electric Corp Apparatus for monitoring arc rotation on an electrode
US3793468A (en) * 1972-09-22 1974-02-19 Westinghouse Electric Corp Furnace apparatus utilizing a resultant magnetic field or fields produced by mutual interaction of at least two independently generated magnetic fields and methods of operating an electric arc furnace
GB1525393A (en) * 1974-10-02 1978-09-20 Daido Steel Co Ltd Heat treating apparatus and method
SE396265B (sv) * 1975-01-14 1977-09-12 Asea Ab Anordning for likstromsmatade ljusbagsugnar
DE3115279A1 (de) * 1981-04-15 1982-12-30 Vsesojuznyj naučno-issledovatel'skij institut Metiznoj promyšlennosti VNIIMETIZ, Magnitogorsk, Čeljabinskaja oblast' Verfahren zur lichtbogenbearbeitung der oberflaeche von werkstuecken
NO162440C (no) * 1983-03-15 1989-12-27 Skf Steel Eng Ab Anordning ved elektrisk oppvarming av gasser.
SU1267633A1 (ru) * 1983-04-01 1986-10-30 Ордена Ленина физико-технический институт им.А.Ф.Иоффе Устройство дл перемещени электрической дуги в нагревательной установке
DE3580953D1 (de) * 1984-08-31 1991-01-31 Anelva Corp Entladungsvorrichtung.
US4859908A (en) * 1986-09-24 1989-08-22 Matsushita Electric Industrial Co., Ltd. Plasma processing apparatus for large area ion irradiation

Also Published As

Publication number Publication date
GB2218604A (en) 1989-11-15
SE8801660L (sv) 1989-11-04
US4931702A (en) 1990-06-05
FR2631507B1 (fr) 1990-08-31
JPH01320793A (ja) 1989-12-26
FR2631507A1 (fr) 1989-11-17
DE3816772A1 (de) 1989-11-30
GB8810904D0 (en) 1988-06-15
SE8801660D0 (sv) 1988-05-03

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