JPS54126611A - Device in induction type crucible furnace - Google Patents

Device in induction type crucible furnace

Info

Publication number
JPS54126611A
JPS54126611A JP1715179A JP1715179A JPS54126611A JP S54126611 A JPS54126611 A JP S54126611A JP 1715179 A JP1715179 A JP 1715179A JP 1715179 A JP1715179 A JP 1715179A JP S54126611 A JPS54126611 A JP S54126611A
Authority
JP
Japan
Prior art keywords
induction type
crucible furnace
type crucible
furnace
induction
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.)
Pending
Application number
JP1715179A
Other languages
Japanese (ja)
Inventor
Sundoberugu Ingube
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 AB filed Critical ASEA AB
Publication of JPS54126611A publication Critical patent/JPS54126611A/en
Pending 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/067—Control, e.g. of temperature, of power for melting furnaces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • General Induction Heating (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
JP1715179A 1978-02-20 1979-02-16 Device in induction type crucible furnace Pending JPS54126611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7801904A SE415127B (en) 1978-02-20 1978-02-20 WANT TO CHECK AND REGULATE THE OPERATION OF AN INDUCTION DEVICE MOTOD WITH ALTERNATING CURRENT AT FREQUENCY

Publications (1)

Publication Number Publication Date
JPS54126611A true JPS54126611A (en) 1979-10-02

Family

ID=20334035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1715179A Pending JPS54126611A (en) 1978-02-20 1979-02-16 Device in induction type crucible furnace

Country Status (6)

Country Link
JP (1) JPS54126611A (en)
DE (1) DE2904516C2 (en)
FR (1) FR2417736A1 (en)
GB (1) GB2017923B (en)
IT (1) IT1118379B (en)
SE (1) SE415127B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04122848A (en) * 1990-09-14 1992-04-23 Shinko Electric Co Ltd Detecting apparatus of time point of complete melting of metal in induction melting furnace

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE430291B (en) * 1982-02-23 1983-10-31 Asea Ab SET FOR TEMPERATURE REGULATION OF INDUCTORS
DE4322463A1 (en) * 1993-07-06 1995-01-12 Leybold Durferrit Gmbh Early-warning device for induction melting furnaces

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB650892A (en) * 1948-02-20 1951-03-07 Birlec Ltd Improvements in or relating to means for controlling the power-factor of induction heaters and similar appliances
GB671140A (en) * 1949-03-19 1952-04-30 Dow Corning Ltd Organo-silicon co-polymers and their manufacture
DE1057260B (en) * 1955-05-27 1959-05-14 Bbc Brown Boveri & Cie Method and device for monitoring induction crucible furnaces with regard to changes in crucible wall thickness
DE1183613B (en) * 1958-05-16 1964-12-17 British Iron Steel Research Program control for electric arc furnaces
GB919850A (en) * 1958-06-23 1963-02-27 Sangamo Weston Improvements in or relating to power factor transducers
DE1132654B (en) * 1959-04-08 1962-07-05 Bbc Brown Boveri & Cie Measuring arrangement for measuring the induced power in induction ovens or other inductive heating devices
DE2042742A1 (en) * 1970-08-28 1972-04-20 Norddeutsche Affinerie Induction crucible oven - wall condition supervision by electric resistance circuit and wheatstone bridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04122848A (en) * 1990-09-14 1992-04-23 Shinko Electric Co Ltd Detecting apparatus of time point of complete melting of metal in induction melting furnace

Also Published As

Publication number Publication date
IT7967357A0 (en) 1979-02-19
DE2904516C2 (en) 1983-12-08
SE415127B (en) 1980-09-08
IT1118379B (en) 1986-02-24
GB2017923B (en) 1983-02-02
GB2017923A (en) 1979-10-10
FR2417736A1 (en) 1979-09-14
SE7801904L (en) 1979-08-21
FR2417736B1 (en) 1984-03-30
DE2904516A1 (en) 1979-08-23

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