JPS55165429A - High-frequency heater - Google Patents

High-frequency heater

Info

Publication number
JPS55165429A
JPS55165429A JP7274279A JP7274279A JPS55165429A JP S55165429 A JPS55165429 A JP S55165429A JP 7274279 A JP7274279 A JP 7274279A JP 7274279 A JP7274279 A JP 7274279A JP S55165429 A JPS55165429 A JP S55165429A
Authority
JP
Japan
Prior art keywords
mounting plate
heater
catalyst
glass
decomposing
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
JP7274279A
Other languages
Japanese (ja)
Inventor
Teruo Ishikawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7274279A priority Critical patent/JPS55165429A/en
Publication of JPS55165429A publication Critical patent/JPS55165429A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Ovens (AREA)

Abstract

PURPOSE: To enhance a self-cleaning effect, by making a heater mounting plate, which is located in the heating chamber of a high-frequency heater for cooking food, of a heat-resistant material of low dielectric constant and providing an oxidizing or decomposing catalyst layer on the surface of the mounting plate.
CONSTITUTION: A heater mounting plate 8 is tightly fitted to the ceiling surface 4 of a heating chamber 2 into which a duct 5 for supplying electromagnetic waves from a high-frequency oscillator 6 is opened at 5a. The mounting plate 8 is made of ceramic or glass. For example, the mounting plate is made of devitrified ceramics manufactured from a lithium-containing material. To prepare glaze for the mounting plate, lithia porcelain or the like is pulverized and then mixed with a decomposing or oxidizing catalyst or the like. If the heater mounting plate 8 is made of glass, it is heated to a semi-molten state and a decomposing catalyst such as SiO2 or an oxidizing catalyst such as Pt is thereafter deposited on the semi-molten glass to produce a catalyst layer.
COPYRIGHT: (C)1980,JPO&Japio
JP7274279A 1979-06-09 1979-06-09 High-frequency heater Pending JPS55165429A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7274279A JPS55165429A (en) 1979-06-09 1979-06-09 High-frequency heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7274279A JPS55165429A (en) 1979-06-09 1979-06-09 High-frequency heater

Publications (1)

Publication Number Publication Date
JPS55165429A true JPS55165429A (en) 1980-12-23

Family

ID=13498108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7274279A Pending JPS55165429A (en) 1979-06-09 1979-06-09 High-frequency heater

Country Status (1)

Country Link
JP (1) JPS55165429A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338830A (en) * 1986-08-01 1988-02-19 Sharp Corp Self-cleaning coating compound for electronic range

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338830A (en) * 1986-08-01 1988-02-19 Sharp Corp Self-cleaning coating compound for electronic range

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