HU9201919D0 - Pre-warning device for induction furnaces - Google Patents

Pre-warning device for induction furnaces

Info

Publication number
HU9201919D0
HU9201919D0 HU9201919A HU9201919A HU9201919D0 HU 9201919 D0 HU9201919 D0 HU 9201919D0 HU 9201919 A HU9201919 A HU 9201919A HU 9201919 A HU9201919 A HU 9201919A HU 9201919 D0 HU9201919 D0 HU 9201919D0
Authority
HU
Hungary
Prior art keywords
furnace lining
electrodes
ceramic
warning device
sheet
Prior art date
Application number
HU9201919A
Other languages
English (en)
Other versions
HUT62698A (en
HU215627B (hu
Inventor
Manfred Hopf
Original Assignee
Saveway Gmbh
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 Saveway Gmbh filed Critical Saveway Gmbh
Publication of HU9201919D0 publication Critical patent/HU9201919D0/hu
Publication of HUT62698A publication Critical patent/HUT62698A/hu
Publication of HU215627B publication Critical patent/HU215627B/hu

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0021—Devices for monitoring linings for wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Emergency Alarm Devices (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
HU9201919A 1991-06-19 1992-06-09 Előfigyelmeztető berendezés olvadt fémnek olvasztókemencék, különösen indukciós kemencék kerámiabélésén történő áttöréseire HU215627B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4120205A DE4120205A1 (de) 1991-06-19 1991-06-19 Vorwarneinrichtung fuer induktionsschmelzoefen

Publications (3)

Publication Number Publication Date
HU9201919D0 true HU9201919D0 (en) 1992-09-28
HUT62698A HUT62698A (en) 1993-05-28
HU215627B HU215627B (hu) 1999-01-28

Family

ID=6434279

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9201919A HU215627B (hu) 1991-06-19 1992-06-09 Előfigyelmeztető berendezés olvadt fémnek olvasztókemencék, különösen indukciós kemencék kerámiabélésén történő áttöréseire

Country Status (10)

Country Link
US (1) US5319671A (hu)
EP (1) EP0519231B1 (hu)
JP (1) JP3305359B2 (hu)
AT (1) ATE119268T1 (hu)
CZ (1) CZ285114B6 (hu)
DE (2) DE4120205A1 (hu)
HK (1) HK1000923A1 (hu)
HU (1) HU215627B (hu)
PL (1) PL169101B1 (hu)
SK (1) SK187092A3 (hu)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322463A1 (de) * 1993-07-06 1995-01-12 Leybold Durferrit Gmbh Vorwarneinrichtung für Induktionsschmelzöfen
DE19602249A1 (de) * 1996-01-23 1997-07-24 Ald Vacuum Techn Gmbh Vorwarneinrichtung für Induktionsschmelzöfen
US6148018A (en) * 1997-10-29 2000-11-14 Ajax Magnethermic Corporation Heat flow sensing system for an induction furnace
FR2780135B1 (fr) 1998-06-18 2000-08-25 Philec Sa Protection thermique formant bouclier thermique
EP1527306B1 (en) * 2002-08-06 2011-06-01 LIOS Technology GmbH Furnace, method and monitoring system for monitoring its condition
DE10237603B4 (de) * 2002-08-16 2008-06-19 Wieland-Werke Ag Überwachungseinrichtung für Schmelzöfen und Schmelzofen mit Überwachungseinrichtung
DE10244826B4 (de) * 2002-09-26 2012-06-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anordnung zur Überwachung des Verschleißzustandes der Feuerfestauskleidung von Schmelzwannen, insbesondere von Glasschmelzwannen
DE10320821A1 (de) * 2003-05-08 2004-11-25 Saveway Gmbh & Co. Kg Feuerfestes Bauteil aus Keramikmaterial
DE102006006524B4 (de) * 2006-02-10 2008-11-27 Saveway Gmbh & Co. Kg Verfahren zur Überwachung eines Induktionsofens und Induktionsofen
GB2458964A (en) * 2008-04-04 2009-10-07 Elmelin Plc Induction furnace lining
DE102009033502B4 (de) * 2009-07-15 2016-03-03 Schott Ag Verfahren und Vorrichtung zur Herstellung von Glasprodukten aus einer Glasschmelze
US9400137B2 (en) * 2011-05-23 2016-07-26 Inductotherm Corp. Electric induction furnace with lining wear detection system
US10598439B2 (en) 2011-05-23 2020-03-24 Inductotherm Corp. Electric induction furnace lining wear detection system
JP7014767B2 (ja) * 2016-07-25 2022-02-01 インダクトサーム・コーポレイション ライニング摩耗検出システムを有する電気誘導炉
FR3084662B1 (fr) * 2018-08-01 2022-06-24 Saint Gobain Ct Recherches Detecteur d'usure pour four de verrerie
DE102019209389A1 (de) * 2019-06-27 2020-12-31 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Anordnung für den Niederdruckguss von hochschmelzenden Metallen
DE102021133072A1 (de) 2020-12-14 2022-06-15 Peter Schmidt Verfahren zur Messung des Verschleißzustandes von Induktionstiegelöfen
FR3123975A1 (fr) * 2021-06-09 2022-12-16 Saint-Gobain Centre De Recherches Et D'etudes Europeen Plaque instrumentee pour four

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1922029A (en) * 1931-07-22 1933-08-15 Ajax Electrothermic Corp Protective device for induction furnace
DE1208451B (de) * 1961-05-17 1966-01-05 Bbc Brown Boveri & Cie Vorrichtung zur Signalisierung entstehender Schmelztiegeldurchbrueche bei Induktionschmelzoefen
DE1199930B (de) * 1962-10-11 1965-09-02 Bbc Brown Boveri & Cie Vorrichtung zur Signalisierung entstehender Schmelztiegeldurchbrueche
DE1220086B (de) * 1965-07-08 1966-06-30 Bbc Brown Boveri & Cie Vorrichtung zur Anzeige beginnender und zur Verhuetung vollstaendiger Schmelztiegeldurchbrueche
DE2718016C2 (de) * 1977-04-22 1984-02-23 Dmitrij Abramovič Gitgarc Verfahren zur Zustandsüberwachung des Futters eines Schmelzaggregats und Einrichtung zu dessen Durchführung
US4201882A (en) * 1978-05-05 1980-05-06 Apatova Larisa D Induction melting furnace
FR2427569A1 (fr) * 1978-05-30 1979-12-28 Kolotilo Daniil Four a induction
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

Also Published As

Publication number Publication date
SK187092A3 (en) 1995-06-07
JPH05180583A (ja) 1993-07-23
US5319671A (en) 1994-06-07
JP3305359B2 (ja) 2002-07-22
HUT62698A (en) 1993-05-28
CZ187092A3 (en) 1993-01-13
CZ285114B6 (cs) 1999-05-12
PL169101B1 (pl) 1996-06-28
DE4120205A1 (de) 1992-12-24
EP0519231B1 (de) 1995-03-01
EP0519231A2 (de) 1992-12-23
HK1000923A1 (en) 1998-05-08
PL294910A1 (hu) 1993-02-08
EP0519231A3 (en) 1993-01-13
ATE119268T1 (de) 1995-03-15
DE59201510D1 (de) 1995-04-06
HU215627B (hu) 1999-01-28

Similar Documents

Publication Publication Date Title
HU9201919D0 (en) Pre-warning device for induction furnaces
ES271045U (es) Disposicion de electrodos de contacto para hornos de fundicion de arco electrico o de resistencia.
AU581289B2 (en) Electrical connection device intended to be placed through the wall of a direct-current metallurgical furnace
US3580078A (en) Thermocouple failure indicating device
JPS6419318A (en) Microscope for operation
KR910018058A (ko) 정수기
US3987236A (en) Arrangement on electric induction furnaces for the determination of the filling level of the liquid melting material
CN109619703A (zh) 一种电子烟发热体
US7090801B2 (en) Monitoring device for melting furnaces
KR940014833A (ko) 직류 아크로(爐)
US3413629A (en) Liquid level sensing device
GB2009973A (en) Control circuit for flat-irons
JPS5693038A (en) Semiconductor gas sensor
EP0075534A1 (en) Axially movable electrode holder for use in electric steel production
JP3022764B2 (ja) 誘導炉用センサ
JPS5749814A (en) Sensing device for liquid level of fused material
SU1652885A2 (ru) Датчик износа
JPS5711369A (en) Copying machine
SU861980A2 (ru) Индикатор температуры
JPH11326013A (ja) 液位検出装置
Yuan et al. Novel Sensor for Continuous Temperature Monitoring in Harsh Environments
Bewick New Trends in Melting and Holding Furnaces for Aluminium and Other Non-Ferrous Alloys
MOREL et al. Electrical equipment for annealing brass and copper strip(operating conditions, cost, and energy consumption of electric furnaces)
SU657354A2 (ru) Сигнализатор потока
JPS5517407A (en) Detector for vapor leakage position