ATE120T1 - Induktionstiegelofen. - Google Patents

Induktionstiegelofen.

Info

Publication number
ATE120T1
ATE120T1 AT79101680T AT79101680T ATE120T1 AT E120 T1 ATE120 T1 AT E120T1 AT 79101680 T AT79101680 T AT 79101680T AT 79101680 T AT79101680 T AT 79101680T AT E120 T1 ATE120 T1 AT E120T1
Authority
AT
Austria
Prior art keywords
crucible
induction furnace
induction coil
induction
elektrode
Prior art date
Application number
AT79101680T
Other languages
English (en)
Inventor
Fritz Dipl.-Ing. Hegewaldt
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of ATE120T1 publication Critical patent/ATE120T1/de

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
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
    • H05B6/28—Protective systems
    • 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
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Furnace Details (AREA)
  • General Induction Heating (AREA)
AT79101680T 1978-06-05 1979-05-31 Induktionstiegelofen. ATE120T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782824590 DE2824590A1 (de) 1978-06-05 1978-06-05 Induktionstiegelofen
EP79101680A EP0005838B1 (de) 1978-06-05 1979-05-31 Induktionstiegelofen

Publications (1)

Publication Number Publication Date
ATE120T1 true ATE120T1 (de) 1981-08-15

Family

ID=6041065

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79101680T ATE120T1 (de) 1978-06-05 1979-05-31 Induktionstiegelofen.

Country Status (4)

Country Link
EP (1) EP0005838B1 (de)
JP (1) JPS5528488A (de)
AT (1) ATE120T1 (de)
DE (1) DE2824590A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0781785B2 (ja) * 1989-03-13 1995-09-06 富士電機株式会社 誘導加熱による金属溶湯炉
JP2722794B2 (ja) * 1990-08-01 1998-03-09 富士電機株式会社 低融点金属対策を施したるつぼ形誘導炉
JP3407749B2 (ja) * 1992-09-03 2003-05-19 富士電機株式会社 誘導炉の棚吊り保護装置
KR101958202B1 (ko) 2011-05-23 2019-03-14 인덕터썸코포레이션 라이닝 마모 검출 시스템을 갖춘 전기 유도로
US10598439B2 (en) 2011-05-23 2020-03-24 Inductotherm Corp. Electric induction furnace lining wear detection system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR741578A (de) * 1933-02-14
FR675969A (fr) * 1928-06-05 1930-02-17 Perfectionnements aux fours électriques à induction
FR836760A (fr) * 1937-10-06 1939-01-25 Swift Levick & Sons Ltd Four électrique à induction
DE742270C (de) * 1940-01-20 1943-11-26 Siemens Ag Verfahren zur Herstellung eines elektrischen kabelaehnlichen Heizkoerpers
DE1127034B (de) * 1959-05-29 1962-04-05 Bbc Brown Boveri & Cie Vorrichtung zur Signalisierung einsetzender und Verhuetung vollstaendiger Schmelztiegeldurchbrueche
FR1298096A (fr) * 1961-08-17 1962-07-06 Asea Ab Améliorations aux procédés pour indiquer les défauts dans les creusets des fours de fusion à induction
DE2005240B2 (de) * 1970-02-05 1971-08-05 Norddeutsche Affinerie, 2000 Hamburg Induktionstiegelofen mit ueberwachungseinrichtung fuer den tiegel

Also Published As

Publication number Publication date
EP0005838B1 (de) 1981-07-22
EP0005838A1 (de) 1979-12-12
DE2824590A1 (de) 1979-12-13
JPS5528488A (en) 1980-02-29

Similar Documents

Publication Publication Date Title
JPS55123981A (en) Induction crucible furnace and manufacturing method thereof
GB2075284B (en) Arc and induction furnace plant
ATE35668T1 (de) Induktionsschmelzofen.
ATE120T1 (de) Induktionstiegelofen.
FI885429A0 (fi) Foerfarande och anordning foer att observera exponeringsgraden hos en ljusbaoge.
DE3064098D1 (en) Induction reheating furnace with travelling field
JPS54159309A (en) Microwave melting furnace
GB2016879B (en) Induction furnace
ZA803184B (en) An improved metal smelting furnace
NO148306C (no) Metallsmelteovn med magnetfeltinduktor for paavirkning av det smeltede metall
DE59201056D1 (de) Magnetischer Rückschluss für einen Induktionstiegelofen.
IT1123960B (it) Mattone refrattario perfezionato con rivestimento metallico
DE59300652D1 (de) Magnetischer Rückschluss für einen Indukionstiegelofen.
JPS5387038A (en) Induction melting furnace
JPS52136808A (en) Crucible for induction type electric furnace and crucible furnace
JPS52111804A (en) Shaft furnace hearth
SE8100434L (sv) Utrustning for tapphalet pa en smeltugn for icke-metalliska material, serskilt oorganiska oxider avsedda for framstellning av mineraliska eller keramiska fibrer, eldfasta produkter eller icke-metalliska granuler
JPS5358911A (en) Transportation apparatus of heating materials at heating furnace
JPS5543317A (en) Induction melting furnace device
GB2002717B (en) Device for handling the various components of an installation for the injection of preheated air into a shaft furnace
SU661216A1 (ru) Индукционна тигельна печь
PL204269A1 (pl) Elektroniczny uklad programowego sterowania wytopem w piecu lukowym
JPS5360806A (en) Induction furnace and its constituting method
JPS5210806A (en) A control apparatus for electroslag refining furnaces
GB1001933A (en) Channel-free electric induction furnace with rammed crucible

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee
EEIH Change in the person of patent owner