JPS5486833A - High-frequency heater - Google Patents

High-frequency heater

Info

Publication number
JPS5486833A
JPS5486833A JP15579277A JP15579277A JPS5486833A JP S5486833 A JPS5486833 A JP S5486833A JP 15579277 A JP15579277 A JP 15579277A JP 15579277 A JP15579277 A JP 15579277A JP S5486833 A JPS5486833 A JP S5486833A
Authority
JP
Japan
Prior art keywords
metal parts
frequency
aluminium
heating chamber
heating
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
JP15579277A
Other languages
Japanese (ja)
Other versions
JPS5858567B2 (en
Inventor
Junzo Tanaka
Toshio Kai
Hitoshi Kurita
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 JP52155792A priority Critical patent/JPS5858567B2/en
Publication of JPS5486833A publication Critical patent/JPS5486833A/en
Publication of JPS5858567B2 publication Critical patent/JPS5858567B2/en
Expired 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
    • H05B6/64—Heating using microwaves
    • H05B6/647—Aspects related to microwave heating combined with other heating techniques
    • H05B6/6482—Aspects related to microwave heating combined with other heating techniques combined with radiant heating, e.g. infrared heating

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)

Abstract

PURPOSE: To perform the continuous shift between resistance heating and high-frequency heating and effect both of them simultaneously without hindrance, by making metal parts from iron, which is coated aluminium and then enameled, in order to use the metal parts in a heating chamber.
CONSTITUTION: The metal parts, for example, a tray 27 and a tray support 28, which are set in the heating chamber of the high-frequency heater, are manufactured by coating aluminium 26 on an iron plate 21 and then coating enamel 22 on the aluminium. Thereby, the high-frequency loss is reduced, the high-frequency efficiency is raised, the temperature rise is reduced and a burn on human body etc. are prevented. Even if the thickness of the metal parts is decreased, sufficient strength is obtained. This leads to the effective use of the heating chamber.
COPYRIGHT: (C)1979,JPO&Japio
JP52155792A 1977-12-22 1977-12-22 High frequency heating device Expired JPS5858567B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52155792A JPS5858567B2 (en) 1977-12-22 1977-12-22 High frequency heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52155792A JPS5858567B2 (en) 1977-12-22 1977-12-22 High frequency heating device

Publications (2)

Publication Number Publication Date
JPS5486833A true JPS5486833A (en) 1979-07-10
JPS5858567B2 JPS5858567B2 (en) 1983-12-26

Family

ID=15613523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52155792A Expired JPS5858567B2 (en) 1977-12-22 1977-12-22 High frequency heating device

Country Status (1)

Country Link
JP (1) JPS5858567B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787092A (en) * 1980-09-22 1982-05-31 Matsushita Electric Industrial Co Ltd High frequency heater
JPS5842195A (en) * 1981-09-04 1983-03-11 松下電器産業株式会社 High frequency heating device
JPS5934322A (en) * 1982-08-20 1984-02-24 Mitsui Constr Co Ltd Tool and method for accelerating consolidation and settlement of ground
JPH01168994U (en) * 1988-05-19 1989-11-29

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5787092A (en) * 1980-09-22 1982-05-31 Matsushita Electric Industrial Co Ltd High frequency heater
JPS5842195A (en) * 1981-09-04 1983-03-11 松下電器産業株式会社 High frequency heating device
JPS5934322A (en) * 1982-08-20 1984-02-24 Mitsui Constr Co Ltd Tool and method for accelerating consolidation and settlement of ground
JPH01168994U (en) * 1988-05-19 1989-11-29

Also Published As

Publication number Publication date
JPS5858567B2 (en) 1983-12-26

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