SE9702334D0 - Ränninduktor och smältugn innefattande sådan ränninduktor - Google Patents

Ränninduktor och smältugn innefattande sådan ränninduktor

Info

Publication number
SE9702334D0
SE9702334D0 SE9702334A SE9702334A SE9702334D0 SE 9702334 D0 SE9702334 D0 SE 9702334D0 SE 9702334 A SE9702334 A SE 9702334A SE 9702334 A SE9702334 A SE 9702334A SE 9702334 D0 SE9702334 D0 SE 9702334D0
Authority
SE
Sweden
Prior art keywords
inductor
gutter
gutter inductor
melting furnace
channel
Prior art date
Application number
SE9702334A
Other languages
English (en)
Other versions
SE511892C2 (sv
SE9702334L (sv
Inventor
Ke Archenholtz
Jan Bostedt
Arne Loefgren
Goete Tallbaeck
Saeid Ebrahim
Alf Lundstroem
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9702334A priority Critical patent/SE511892C2/sv
Publication of SE9702334D0 publication Critical patent/SE9702334D0/sv
Priority to US09/446,173 priority patent/US6208682B1/en
Priority to EP98928728A priority patent/EP0990109B1/en
Priority to DE69811889T priority patent/DE69811889T2/de
Priority to PCT/SE1998/001031 priority patent/WO1998058220A1/en
Publication of SE9702334L publication Critical patent/SE9702334L/xx
Publication of SE511892C2 publication Critical patent/SE511892C2/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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/16—Furnaces having endless cores
    • H05B6/20—Furnaces having endless cores having melting channel only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • F27B14/065—Channel type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
SE9702334A 1997-06-18 1997-06-18 Ränninduktor och smältugn innefattande sådan ränninduktor SE511892C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9702334A SE511892C2 (sv) 1997-06-18 1997-06-18 Ränninduktor och smältugn innefattande sådan ränninduktor
US09/446,173 US6208682B1 (en) 1997-06-18 1998-05-29 Channel inductor and melt furnace comprising such channel inductor
EP98928728A EP0990109B1 (en) 1997-06-18 1998-05-29 Channel inductor
DE69811889T DE69811889T2 (de) 1997-06-18 1998-05-29 Rinneninduktor
PCT/SE1998/001031 WO1998058220A1 (en) 1997-06-18 1998-05-29 Channel inductor and melt furnace comprising such channel inductor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702334A SE511892C2 (sv) 1997-06-18 1997-06-18 Ränninduktor och smältugn innefattande sådan ränninduktor

Publications (3)

Publication Number Publication Date
SE9702334D0 true SE9702334D0 (sv) 1997-06-18
SE9702334L SE9702334L (sv) 1998-12-19
SE511892C2 SE511892C2 (sv) 1999-12-13

Family

ID=20407426

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702334A SE511892C2 (sv) 1997-06-18 1997-06-18 Ränninduktor och smältugn innefattande sådan ränninduktor

Country Status (5)

Country Link
US (1) US6208682B1 (sv)
EP (1) EP0990109B1 (sv)
DE (1) DE69811889T2 (sv)
SE (1) SE511892C2 (sv)
WO (1) WO1998058220A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8059719B2 (en) * 2005-09-16 2011-11-15 Sony Corporation Adaptive area of influence filter
US7633734B2 (en) * 2006-11-02 2009-12-15 Duca Manufacturing & Consulting, Inc. AC melt to bushing current detector
US8855168B2 (en) * 2007-04-16 2014-10-07 Inductotherm Corp. Channel electric inductor assembly
US9506820B1 (en) * 2010-11-08 2016-11-29 Inductotherm Corp. Detection of melt adjacent to the exterior of the bushing in an induction channel furnace
CN105143803B (zh) * 2013-03-07 2019-04-26 蓝野钢铁有限公司 槽式感应器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1598236A (en) * 1920-09-24 1926-08-31 Induction Furnace Company Method of building and starting electric induction furnaces
US2383384A (en) * 1944-07-18 1945-08-21 Jr James Coffee Harris Metallurgical induction furnace
US2805271A (en) * 1955-11-14 1957-09-03 Lindberg Eng Co Multiple chamber induction furnace
US3100237A (en) * 1960-05-21 1963-08-06 Asea Ab Low frequency induction furnace of the melting channel type
US3412195A (en) * 1965-08-05 1968-11-19 Haveg Industries Inc Intermediate furnace barrier
US4201882A (en) * 1978-05-05 1980-05-06 Apatova Larisa D Induction melting furnace
GB2154840B (en) * 1984-02-21 1986-11-12 Electricity Council Channel induction furnaces
US5134629A (en) * 1990-02-08 1992-07-28 Norton Company Inductor loop coating

Also Published As

Publication number Publication date
US6208682B1 (en) 2001-03-27
SE511892C2 (sv) 1999-12-13
EP0990109B1 (en) 2003-03-05
DE69811889D1 (de) 2003-04-10
SE9702334L (sv) 1998-12-19
WO1998058220A1 (en) 1998-12-23
DE69811889T2 (de) 2003-12-18
EP0990109A1 (en) 2000-04-05

Similar Documents

Publication Publication Date Title
ZA987865B (en) Lance/burner for molten metal furnace
GB2140541B (en) Method for preventing the inclusion of slag into molten steel
ZA9811B (en) Apparatus and method for measuring the depth of molten steel and slag
SE9702334D0 (sv) Ränninduktor och smältugn innefattande sådan ränninduktor
IS2021B (is) Aðferð og stýritæki fyrir hring-bræðsluofna
SE8401490D0 (sv) Lansror
BR9700231A (pt) Dispositivo de refrigeração com painéis para fornos a arco voltaico
NO800466L (no) Anordning ved ildfast foring for en elektrotermisk reduksjonsovn.
IT8720866A0 (it) Metodo per ricoprire il rivestimento refrattario di un forno di fusione metallurgico con um materiale termoresistente.
JPS55131614A (en) Method and slag tap furnace for melting slag of incinerator
ATE307910T1 (de) Feinnungsofen
EP1291444A4 (en) METHOD AND OPENING FOR OBSERVING THE INSIDE OF A LIQUID IRON FINE
JPS573768A (en) Refractory brick for metal melting furnace and manufacture
DK1109943T3 (da) Induktionsovn til at reducere og smelte metal
JPS55866A (en) Slag separator for outgoing molten metal gutter at melting furnace
JPS53142305A (en) Preventing method for burning-out of refractories in ladle
JPS5731781A (en) Channel lining construction of channel type induction furnace for melting metal
BR8807671A (pt) Lanca consumivel
GB2058309B (en) Method of and cupola furnace for the introduction of treatment agents into cupola iron melts
JPS5734083A (en) Refractory composition containing steel furnace slag
PL317814A1 (en) Method of utilising blast furnace slag
GB2035993B (en) Refractory lining means for metal melting furnaces
HU913920D0 (en) Furnace pot for metallurgical purpose and method for manufacturing fire-proof lining of said furnace-pots
PL288288A1 (en) Method of burning through tapping holes in closures of metal or slag tapping openings of metallurgical furnaces
PL296788A1 (en) Mixture for off-furnace treating open-hearth, electric furnace and converter steels as far as their refining and ladle slag formation are concerned

Legal Events

Date Code Title Description
NUG Patent has lapsed