FR2414276A1 - Appareil de chauffage par induction - Google Patents

Appareil de chauffage par induction

Info

Publication number
FR2414276A1
FR2414276A1 FR7800166A FR7800166A FR2414276A1 FR 2414276 A1 FR2414276 A1 FR 2414276A1 FR 7800166 A FR7800166 A FR 7800166A FR 7800166 A FR7800166 A FR 7800166A FR 2414276 A1 FR2414276 A1 FR 2414276A1
Authority
FR
France
Prior art keywords
induction heating
heating system
ultrasonic frequency
signal generators
phase supply
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.)
Granted
Application number
FR7800166A
Other languages
English (en)
Other versions
FR2414276B1 (fr
Inventor
Michel Poumey
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.)
Societe Generale de Fonderie SA
Original Assignee
Societe Generale de Fonderie SA
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 Societe Generale de Fonderie SA filed Critical Societe Generale de Fonderie SA
Priority to FR7800166A priority Critical patent/FR2414276A1/fr
Publication of FR2414276A1 publication Critical patent/FR2414276A1/fr
Application granted granted Critical
Publication of FR2414276B1 publication Critical patent/FR2414276B1/fr
Granted 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)

Abstract

APPAREIL DE CHAUFFAGE PAR INDUCTION. IL COMPORTE TROIS GENERATEURS 61, 62, 63 DE SIGNAL A FREQUENCE ULTRASONIQUE POUVANT ETRE BRANCHES EN ETOILE OU TRIANGLE SUR LE RESEAU TRIPHASE. CHAQUE GENERATEUR FONCTIONNE EN MONOPHASE, EST CONNECTE EN SORTIE A UNE BOBINE D'INDUCTION PARTICULIERE (B1, B2, B3), ET COMPORTE UN REDRESSEUR POUR REDRESSER LE COURANT MONOPHASE ET UN ONDULEUR POUR TRANSFORMER LE COURANT REDRESSE EN SIGNAL A FREQUENCE ULTRASONIQUE. L'APPAREIL CONVIENT POUR LE CHAUFFAGE D'USTENSILES DE CUISSON OU POUR DES APPLICATIONS INDUSTRIELLES.
FR7800166A 1978-01-04 1978-01-04 Appareil de chauffage par induction Granted FR2414276A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7800166A FR2414276A1 (fr) 1978-01-04 1978-01-04 Appareil de chauffage par induction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800166A FR2414276A1 (fr) 1978-01-04 1978-01-04 Appareil de chauffage par induction

Publications (2)

Publication Number Publication Date
FR2414276A1 true FR2414276A1 (fr) 1979-08-03
FR2414276B1 FR2414276B1 (fr) 1981-10-23

Family

ID=9203126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800166A Granted FR2414276A1 (fr) 1978-01-04 1978-01-04 Appareil de chauffage par induction

Country Status (1)

Country Link
FR (1) FR2414276A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486345A1 (fr) * 1980-07-01 1982-01-08 Fonderie Soc Gen De Generateur de chauffage a induction a circuit oscillant alimente par le secteur redresse non filtre echantillonne a haute frequence
EP2628419A1 (fr) * 2012-02-20 2013-08-21 G.D.V. Productions Sauteuse basculante à induction

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1104824A (fr) * 1954-05-03 1955-11-24 S I A T E M Procédé et appareillage y relatif pour régler la puissance dans les générateurs électroniques à haute fréquence, spécialement pour le chauffage de corps en général
US2815425A (en) * 1955-10-27 1957-12-03 Fed Machine And Welder Company Induction heating
CH401251A (de) * 1962-06-15 1965-10-31 Ajax Magnethermic Corp Einrichtung zur Speisung eines einphasigen Verbrauchers aus einem Mehrphasenwechselstromnetz vorgegebener Grundfrequenz
US3475674A (en) * 1967-08-29 1969-10-28 Park Ohio Industries Inc Device for controlling the average output power of a silicon controlled rectifier inverter for induction heating uses
US3505492A (en) * 1968-06-20 1970-04-07 Ajax Magnethermic Corp Method and apparatus for induction heating of slabs
DE1965821A1 (de) * 1969-12-24 1971-07-01 Licentia Gmbh Verfahren zur induktiven Erwaermung von Schmiede- oder Walzmaterial
US3697717A (en) * 1971-11-19 1972-10-10 Gen Electric Induction cooking appliance with multicylinder power circuits
FR2160362A1 (fr) * 1971-11-19 1973-06-29 Gen Electric

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1104824A (fr) * 1954-05-03 1955-11-24 S I A T E M Procédé et appareillage y relatif pour régler la puissance dans les générateurs électroniques à haute fréquence, spécialement pour le chauffage de corps en général
US2815425A (en) * 1955-10-27 1957-12-03 Fed Machine And Welder Company Induction heating
CH401251A (de) * 1962-06-15 1965-10-31 Ajax Magnethermic Corp Einrichtung zur Speisung eines einphasigen Verbrauchers aus einem Mehrphasenwechselstromnetz vorgegebener Grundfrequenz
US3475674A (en) * 1967-08-29 1969-10-28 Park Ohio Industries Inc Device for controlling the average output power of a silicon controlled rectifier inverter for induction heating uses
US3505492A (en) * 1968-06-20 1970-04-07 Ajax Magnethermic Corp Method and apparatus for induction heating of slabs
DE1965821A1 (de) * 1969-12-24 1971-07-01 Licentia Gmbh Verfahren zur induktiven Erwaermung von Schmiede- oder Walzmaterial
US3697717A (en) * 1971-11-19 1972-10-10 Gen Electric Induction cooking appliance with multicylinder power circuits
FR2160362A1 (fr) * 1971-11-19 1973-06-29 Gen Electric

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486345A1 (fr) * 1980-07-01 1982-01-08 Fonderie Soc Gen De Generateur de chauffage a induction a circuit oscillant alimente par le secteur redresse non filtre echantillonne a haute frequence
EP2628419A1 (fr) * 2012-02-20 2013-08-21 G.D.V. Productions Sauteuse basculante à induction
FR2986955A1 (fr) * 2012-02-20 2013-08-23 G D V Productions Sauteuse basculante a induction

Also Published As

Publication number Publication date
FR2414276B1 (fr) 1981-10-23

Similar Documents

Publication Publication Date Title
EP0377328A3 (fr) Systèmes de démarrage et générateur de courant à vitesse variable et fréquence constante
JPS62191392U (fr)
GB1099215A (en) Tachometer generator
GB1299533A (en) System for supplying electric energy to a railway vehicle
WO2001038727A3 (fr) Demarrage statique par induction pour turbogenerateur a excitatrice sans balai et procedes associes
FR2414276A1 (fr) Appareil de chauffage par induction
DE3881810D1 (de) Anordnung zur erzeugung elektrischer energie.
JPS56111922A (en) Power generation system
GB1393637A (en) Electric power supply arrangement for aircraft
JPS5597194A (en) Controlling system for power converter
JPS56160000A (en) Main shaft driven generating device
GB1490979A (en) Brushless ac synchronous motors
JPS56106169A (en) Information transmission device
JPS573118A (en) Induction generator circuit system
JPS61174864U (fr)
JPS57193995A (en) Induction generator
JPS6131504Y2 (fr)
LUCAS Operation of the alternator under conditions of rectified output(Analysis of operation of electric alternator feeding into direct current system through rectifying device)
ES8202204A1 (es) Perfeccionamientos en sistemas convertidores con un motor trifasico y un generador sincronico
SU666623A1 (ru) Способ пуска синхронного компенсатора с вентильным возбудителем
JPS57122699A (en) Ac generator for vehicle
JPS5656154A (en) Ac exciter for polyphase ac generator
JPS6333336U (fr)
JPS5475528A (en) Inverter device
FR2386186A1 (fr) Convertisseur continu-alternatif sans transformateur de sortie, et equipement comportant un tel convertisseur

Legal Events

Date Code Title Description
ST Notification of lapse