JPS5276741A - Controlling method of highfrequency invertor - Google Patents

Controlling method of highfrequency invertor

Info

Publication number
JPS5276741A
JPS5276741A JP50152509A JP15250975A JPS5276741A JP S5276741 A JPS5276741 A JP S5276741A JP 50152509 A JP50152509 A JP 50152509A JP 15250975 A JP15250975 A JP 15250975A JP S5276741 A JPS5276741 A JP S5276741A
Authority
JP
Japan
Prior art keywords
highfrequency
invertor
controlling method
feating
shortened
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
JP50152509A
Other languages
Japanese (ja)
Other versions
JPS5537077B2 (en
Inventor
Tadashi Shibuya
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP50152509A priority Critical patent/JPS5276741A/en
Publication of JPS5276741A publication Critical patent/JPS5276741A/en
Publication of JPS5537077B2 publication Critical patent/JPS5537077B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • General Induction Heating (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Inverter Devices (AREA)

Abstract

PURPOSE: By changing an output frequency according to a change of load, melting time is shortened by reducing capacity of highfrequency invertor for induction feating.
COPYRIGHT: (C)1977,JPO&Japio
JP50152509A 1975-12-19 1975-12-19 Controlling method of highfrequency invertor Granted JPS5276741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50152509A JPS5276741A (en) 1975-12-19 1975-12-19 Controlling method of highfrequency invertor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50152509A JPS5276741A (en) 1975-12-19 1975-12-19 Controlling method of highfrequency invertor

Publications (2)

Publication Number Publication Date
JPS5276741A true JPS5276741A (en) 1977-06-28
JPS5537077B2 JPS5537077B2 (en) 1980-09-25

Family

ID=15541997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50152509A Granted JPS5276741A (en) 1975-12-19 1975-12-19 Controlling method of highfrequency invertor

Country Status (1)

Country Link
JP (1) JPS5276741A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788691A (en) * 1980-11-20 1982-06-02 Mitsubishi Electric Corp Operating systme for high frequency induction furnace
JPS6271189A (en) * 1985-09-25 1987-04-01 トヨタ自動車株式会社 High frequency heating gas turbine generator
JPS62105390A (en) * 1985-10-31 1987-05-15 トヨタ自動車株式会社 Radio frequency heater
JP2011054381A (en) * 2009-09-01 2011-03-17 Central Res Inst Of Electric Power Ind Induction heating method, and melting furnace using induction heating
JP2017084565A (en) * 2015-10-27 2017-05-18 トヨタ自動車株式会社 High frequency heating apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5788691A (en) * 1980-11-20 1982-06-02 Mitsubishi Electric Corp Operating systme for high frequency induction furnace
JPS6342828B2 (en) * 1980-11-20 1988-08-25 Mitsubishi Electric Corp
JPS6271189A (en) * 1985-09-25 1987-04-01 トヨタ自動車株式会社 High frequency heating gas turbine generator
JPS62105390A (en) * 1985-10-31 1987-05-15 トヨタ自動車株式会社 Radio frequency heater
JP2011054381A (en) * 2009-09-01 2011-03-17 Central Res Inst Of Electric Power Ind Induction heating method, and melting furnace using induction heating
JP2017084565A (en) * 2015-10-27 2017-05-18 トヨタ自動車株式会社 High frequency heating apparatus

Also Published As

Publication number Publication date
JPS5537077B2 (en) 1980-09-25

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