JPS643416A - Heating appliance - Google Patents
Heating applianceInfo
- Publication number
- JPS643416A JPS643416A JP15588687A JP15588687A JPS643416A JP S643416 A JPS643416 A JP S643416A JP 15588687 A JP15588687 A JP 15588687A JP 15588687 A JP15588687 A JP 15588687A JP S643416 A JPS643416 A JP S643416A
- Authority
- JP
- Japan
- Prior art keywords
- heater
- recess
- heating chamber
- space
- 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.)
- Pending
Links
Landscapes
- Electric Ovens (AREA)
Abstract
PURPOSE:To clear the inside of a heating chamber to facilitate to use it and obtain a high-frequency heating appliance, excellent in heating performance and safety and equipped with a heater, by a method wherein a part of the upper surface wall of the heating chamber is formed so as to have a trapezoidal form, recessed outwardly in parallel to the heater, while the heater is provided in a space formed so as to have a trapezoidal form. CONSTITUTION:The central part of an upper surface wall 18, constituting a heating chamber 17, is formed so as to have the section of a trapezoidal form, parallel to a heater 19, to constitute a recess 22. The heater 19, in which a heating wire 20 is received in a heat resistant insulator pipe 21, is provided in the space 25 of the recess 22. The heater 19 is fixed so as not to appear to the lower side of the space 25. A heat insulative member 23 is provided only on the upper part of the recess 22 to prevent the outer profile 26 of the upper surface wall from becoming high temperature. A food 24 is heated by the reflection of the radiation heat of the heater 19 on the lower surface of the recess 22, and by the directly radiated heat of the heater 19. Any reflecting plate is not provided in the hollow space of the heating chamber 17; therefore, there is no possibility of spoiling the reflecting plate and dangerous property of generating spark due to a high frequency generated by a magnetron 28 may be eliminated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15588687A JPS643416A (en) | 1987-06-23 | 1987-06-23 | Heating appliance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15588687A JPS643416A (en) | 1987-06-23 | 1987-06-23 | Heating appliance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS643416A true JPS643416A (en) | 1989-01-09 |
Family
ID=15615654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15588687A Pending JPS643416A (en) | 1987-06-23 | 1987-06-23 | Heating appliance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643416A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5396542A (en) * | 1977-02-03 | 1978-08-23 | Toshiba Corp | High-frequency heater |
JPS53146344A (en) * | 1977-05-26 | 1978-12-20 | Toshiba Corp | Microwave oven |
JPS59202328A (en) * | 1983-04-28 | 1984-11-16 | Matsushita Electric Ind Co Ltd | High-frequency heating device with electric heater |
JPS63220019A (en) * | 1987-03-10 | 1988-09-13 | Toshiba Corp | Cooking utensil |
-
1987
- 1987-06-23 JP JP15588687A patent/JPS643416A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5396542A (en) * | 1977-02-03 | 1978-08-23 | Toshiba Corp | High-frequency heater |
JPS53146344A (en) * | 1977-05-26 | 1978-12-20 | Toshiba Corp | Microwave oven |
JPS59202328A (en) * | 1983-04-28 | 1984-11-16 | Matsushita Electric Ind Co Ltd | High-frequency heating device with electric heater |
JPS63220019A (en) * | 1987-03-10 | 1988-09-13 | Toshiba Corp | Cooking utensil |
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