JPS53110142A - High frequency heating apparatus - Google Patents

High frequency heating apparatus

Info

Publication number
JPS53110142A
JPS53110142A JP2526877A JP2526877A JPS53110142A JP S53110142 A JPS53110142 A JP S53110142A JP 2526877 A JP2526877 A JP 2526877A JP 2526877 A JP2526877 A JP 2526877A JP S53110142 A JPS53110142 A JP S53110142A
Authority
JP
Japan
Prior art keywords
high frequency
heating apparatus
frequency heating
magnetron
varation
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
JP2526877A
Other languages
Japanese (ja)
Other versions
JPS593037B2 (en
Inventor
Naoyoshi Maehara
Hiroshi Fujieda
Tatsuo Saka
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP52025268A priority Critical patent/JPS593037B2/en
Publication of JPS53110142A publication Critical patent/JPS53110142A/en
Publication of JPS593037B2 publication Critical patent/JPS593037B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To enable free control of electric wave output level by connecting the semiconductor switch in parallel with the cathode of the magnetron, and lessening the varation of the power of the heater of the magnetron.
COPYRIGHT: (C)1978,JPO&Japio
JP52025268A 1977-03-07 1977-03-07 High frequency heating device Expired JPS593037B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52025268A JPS593037B2 (en) 1977-03-07 1977-03-07 High frequency heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52025268A JPS593037B2 (en) 1977-03-07 1977-03-07 High frequency heating device

Publications (2)

Publication Number Publication Date
JPS53110142A true JPS53110142A (en) 1978-09-26
JPS593037B2 JPS593037B2 (en) 1984-01-21

Family

ID=12161272

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52025268A Expired JPS593037B2 (en) 1977-03-07 1977-03-07 High frequency heating device

Country Status (1)

Country Link
JP (1) JPS593037B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62274594A (en) * 1986-05-23 1987-11-28 株式会社東芝 Cooker
US5091617A (en) * 1987-01-26 1992-02-25 Matsushita Electric Industrial Co., Ltd. High frequency heating apparatus using inverter-type power supply

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0474190U (en) * 1990-11-09 1992-06-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62274594A (en) * 1986-05-23 1987-11-28 株式会社東芝 Cooker
US5091617A (en) * 1987-01-26 1992-02-25 Matsushita Electric Industrial Co., Ltd. High frequency heating apparatus using inverter-type power supply

Also Published As

Publication number Publication date
JPS593037B2 (en) 1984-01-21

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