JPS5257539A - Electronic range - Google Patents

Electronic range

Info

Publication number
JPS5257539A
JPS5257539A JP13308475A JP13308475A JPS5257539A JP S5257539 A JPS5257539 A JP S5257539A JP 13308475 A JP13308475 A JP 13308475A JP 13308475 A JP13308475 A JP 13308475A JP S5257539 A JPS5257539 A JP S5257539A
Authority
JP
Japan
Prior art keywords
electronic range
electronic
range
trnasformer
cooling
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
JP13308475A
Other languages
Japanese (ja)
Inventor
Jiro Sugie
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13308475A priority Critical patent/JPS5257539A/en
Publication of JPS5257539A publication Critical patent/JPS5257539A/en
Pending legal-status Critical Current

Links

Landscapes

  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)

Abstract

PURPOSE: Cooling of the switching element made in a good efficiency, to on-off operate the primary circuit of the trnasformer.
COPYRIGHT: (C)1977,JPO&Japio
JP13308475A 1975-11-07 1975-11-07 Electronic range Pending JPS5257539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13308475A JPS5257539A (en) 1975-11-07 1975-11-07 Electronic range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13308475A JPS5257539A (en) 1975-11-07 1975-11-07 Electronic range

Publications (1)

Publication Number Publication Date
JPS5257539A true JPS5257539A (en) 1977-05-12

Family

ID=15096467

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13308475A Pending JPS5257539A (en) 1975-11-07 1975-11-07 Electronic range

Country Status (1)

Country Link
JP (1) JPS5257539A (en)

Similar Documents

Publication Publication Date Title
JPS535755A (en) Power source c ircuit
JPS5410924A (en) Inverter device
JPS5257539A (en) Electronic range
JPS5342659A (en) Semiconductor integrated circuit
JPS5232557A (en) Supply control device
JPS5410925A (en) Inverter device
JPS51134084A (en) Element for transmission line circuit
JPS538849A (en) High frequency heater
JPS5236927A (en) Power digital input circuit
JPS5257541A (en) Power supply circuit for electronic range
JPS5232556A (en) Supply control device
JPS52129302A (en) Power source circuit
JPS546727A (en) Mark read-out circuit
JPS51132785A (en) Semiconductor integrated circuit
JPS52143186A (en) Taping device
JPS51132756A (en) Switch circuit
JPS5329602A (en) Power supply connection circuit
JPS5264623A (en) Transistor invertor
JPS538754A (en) Circuit for preventing rush current
JPS542664A (en) Semiconductor device
JPS5259340A (en) Electronic range power supply circuit
JPS5338940A (en) Digital input circuit
JPS5218120A (en) Interface circuit of tv telephone
JPS52112266A (en) Function switch circuit of digital circuit
JPS5240049A (en) Oscillator circuit