JPS538841A - High frequency heater - Google Patents

High frequency heater

Info

Publication number
JPS538841A
JPS538841A JP8362076A JP8362076A JPS538841A JP S538841 A JPS538841 A JP S538841A JP 8362076 A JP8362076 A JP 8362076A JP 8362076 A JP8362076 A JP 8362076A JP S538841 A JPS538841 A JP S538841A
Authority
JP
Japan
Prior art keywords
high frequency
frequency heater
output
arranging
switches
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
JP8362076A
Other languages
Japanese (ja)
Inventor
Kiyoshi Itsuno
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 JP8362076A priority Critical patent/JPS538841A/en
Publication of JPS538841A publication Critical patent/JPS538841A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the generation of false operation , by arranging an output switching switch, which switches the output of a high frequency oscillator, by a vacuum switch provided with a relay coil and a movable electrode.
COPYRIGHT: (C)1978,JPO&Japio
JP8362076A 1976-07-13 1976-07-13 High frequency heater Pending JPS538841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8362076A JPS538841A (en) 1976-07-13 1976-07-13 High frequency heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8362076A JPS538841A (en) 1976-07-13 1976-07-13 High frequency heater

Publications (1)

Publication Number Publication Date
JPS538841A true JPS538841A (en) 1978-01-26

Family

ID=13807520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8362076A Pending JPS538841A (en) 1976-07-13 1976-07-13 High frequency heater

Country Status (1)

Country Link
JP (1) JPS538841A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810221U (en) * 1981-07-14 1983-01-22 三洋電機株式会社 magnetic head
JPS58168801A (en) * 1982-03-31 1983-10-05 東芝プラント建設株式会社 Method and device for installing waste heat recovery boiler
JPS59210161A (en) * 1983-05-16 1984-11-28 大成建設株式会社 Boiler assembling construction of steam power plant
JPH03241203A (en) * 1989-12-12 1991-10-28 Ishikawajima Harima Heavy Ind Co Ltd Method of constructing boiler

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926839A (en) * 1972-07-06 1974-03-09
JPS505950A (en) * 1973-05-21 1975-01-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4926839A (en) * 1972-07-06 1974-03-09
JPS505950A (en) * 1973-05-21 1975-01-22

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810221U (en) * 1981-07-14 1983-01-22 三洋電機株式会社 magnetic head
JPS58168801A (en) * 1982-03-31 1983-10-05 東芝プラント建設株式会社 Method and device for installing waste heat recovery boiler
JPS59210161A (en) * 1983-05-16 1984-11-28 大成建設株式会社 Boiler assembling construction of steam power plant
JPH03241203A (en) * 1989-12-12 1991-10-28 Ishikawajima Harima Heavy Ind Co Ltd Method of constructing boiler

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