SE8201122L - Sett for temperaturreglering av induktorer - Google Patents

Sett for temperaturreglering av induktorer

Info

Publication number
SE8201122L
SE8201122L SE8201122A SE8201122A SE8201122L SE 8201122 L SE8201122 L SE 8201122L SE 8201122 A SE8201122 A SE 8201122A SE 8201122 A SE8201122 A SE 8201122A SE 8201122 L SE8201122 L SE 8201122L
Authority
SE
Sweden
Prior art keywords
inductor
power
iron
steel
channel
Prior art date
Application number
SE8201122A
Other languages
Unknown language ( )
English (en)
Other versions
SE430291B (sv
Inventor
A Archenholtz
K Bergman
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
Priority to SE8201122A priority Critical patent/SE430291B/sv
Priority to EP83101396A priority patent/EP0087099A1/de
Priority to JP58024511A priority patent/JPS58154193A/ja
Priority to US06/467,516 priority patent/US4481639A/en
Publication of SE8201122L publication Critical patent/SE8201122L/sv
Publication of SE430291B publication Critical patent/SE430291B/sv

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/26—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a permeability varying with temperature
    • 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)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • General Induction Heating (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Control Of Electrical Variables (AREA)
SE8201122A 1982-02-23 1982-02-23 Sett for temperaturreglering av induktorer SE430291B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8201122A SE430291B (sv) 1982-02-23 1982-02-23 Sett for temperaturreglering av induktorer
EP83101396A EP0087099A1 (de) 1982-02-23 1983-02-14 Verfahren zur Temperaturregelung bei Induktoren für Rinnenöfen
JP58024511A JPS58154193A (ja) 1982-02-23 1983-02-16 インダクタ内の温度制御方法
US06/467,516 US4481639A (en) 1982-02-23 1983-02-18 Method for temperature control of inductors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8201122A SE430291B (sv) 1982-02-23 1982-02-23 Sett for temperaturreglering av induktorer

Publications (2)

Publication Number Publication Date
SE8201122L true SE8201122L (sv) 1983-08-24
SE430291B SE430291B (sv) 1983-10-31

Family

ID=20346082

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201122A SE430291B (sv) 1982-02-23 1982-02-23 Sett for temperaturreglering av induktorer

Country Status (4)

Country Link
US (1) US4481639A (sv)
EP (1) EP0087099A1 (sv)
JP (1) JPS58154193A (sv)
SE (1) SE430291B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33644E (en) * 1985-06-28 1991-07-23 Metcal, Inc. Ferromagnetic element with temperature regulation
US4769519A (en) * 1985-06-28 1988-09-06 Metcal, Inc. Ferromagnetic element with temperature regulation
US4795886A (en) * 1986-12-19 1989-01-03 Metcal, Inc. Temperature control in which the control parameter is the degree of imperfection in the impedance matching
WO1988009717A1 (en) * 1987-06-09 1988-12-15 Toyo Seikan Kaisha, Ltd. Method of heating thermoplastic plastic bottle or preform and method of temperature control of heating member using said heating method
ES2246640B1 (es) * 2003-05-15 2006-11-01 Bsh Electrodomesticos España, S.A. Regulacion de la temperatura para un elemento calentador de calentamiento inducido.
US7633734B2 (en) * 2006-11-02 2009-12-15 Duca Manufacturing & Consulting, Inc. AC melt to bushing current detector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748241A (en) * 1953-03-11 1956-05-29 Westinghouse Electric Corp Plate voltage and grid current control
US3064109A (en) * 1959-01-15 1962-11-13 Ohio Crankshaft Co Automatic control of induction heating circuits having a magnetic load
DE1192789B (de) * 1959-04-08 1965-05-13 Bbc Brown Boveri & Cie Verfahren zur Regelung der Temperatur des Behandlungsgutes in elektrisch beheizten OEfen, vorzugsweise der Metallschmelze in Induktions-oefen und Vorrichtung zur Ausuebung dieses Verfahrens
DE1765845A1 (de) * 1968-07-26 1971-10-28 Siemens Ag Regeleinrichtung fuer Induktionsoefen
SE415127B (sv) * 1978-02-20 1980-09-08 Asea Ab Sett att kontrollera och reglera driften av en induktionsdegelugn motod med vexelstrom med fast frekvens

Also Published As

Publication number Publication date
US4481639A (en) 1984-11-06
SE430291B (sv) 1983-10-31
JPS58154193A (ja) 1983-09-13
EP0087099A1 (de) 1983-08-31

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