JPH0431293U - - Google Patents
Info
- Publication number
- JPH0431293U JPH0431293U JP7238190U JP7238190U JPH0431293U JP H0431293 U JPH0431293 U JP H0431293U JP 7238190 U JP7238190 U JP 7238190U JP 7238190 U JP7238190 U JP 7238190U JP H0431293 U JPH0431293 U JP H0431293U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- heating plate
- heating
- switch
- planar
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 3
- 238000010411 cooking Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electric Stoves And Ranges (AREA)
- Control Of Resistance Heating (AREA)
Description
第１図は本考案の電気調理器の平面部分断面図
、第２図は第１図のＡ−Ａ′断面図、第３図は電
気回路図である。
５……加熱ヒータ、７……第１ヒータ、８……
第２ヒータ、９……加熱板、１１……保護抵抗、
１７……温度保安器、２０，２１……切換スイツ
チ（第１、第２スイツチ）、２２……電圧検出回
路。
FIG. 1 is a partial cross-sectional plan view of the electric cooking device of the present invention, FIG. 2 is a cross-sectional view taken along line A-A' in FIG. 1, and FIG. 3 is an electric circuit diagram. 5... Heater, 7... First heater, 8...
2nd heater, 9... heating plate, 11... protection resistor,
17... Temperature protector, 20, 21... Changeover switch (first, second switch), 22... Voltage detection circuit.
Claims (1)
熱板と該加熱板の下面の一部に対向して配設した
面状の保護抵抗とからなる加熱ヒータと、前記加
熱ヒータの下方に設けた温度保安器と、供給電圧
を検出して切換スイツチを作動し前記第１ヒータ
と第２ヒータの各々を直列または並列に切換接続
する電圧検出回路とを備え、前記切換スイツチは
前記保護抵抗と第１ヒータ或は第２ヒータとの間
に接続し、前記温度保安器は前記保護抵抗の直下
を避けて配設固定したことを特徴とする電気調理
器。 A heating heater consisting of a planar heating plate around which a first heater and a second heater are wound, and a planar protective resistor disposed opposite to a part of the lower surface of the heating plate, and a heating plate below the heating heater. and a voltage detection circuit that detects a supply voltage and operates a changeover switch to switch and connect each of the first heater and the second heater in series or parallel, and the changeover switch is connected to the protection switch. An electric cooking appliance, characterized in that the temperature protector is connected between a resistor and a first heater or a second heater, and the temperature protector is arranged and fixed so as to avoid being directly under the protective resistor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7238190U JPH0739193Y2 (en) | 1990-07-06 | 1990-07-06 | Electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7238190U JPH0739193Y2 (en) | 1990-07-06 | 1990-07-06 | Electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0431293U true JPH0431293U (en) | 1992-03-13 |
| JPH0739193Y2 JPH0739193Y2 (en) | 1995-09-06 |
Family
ID=31610266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7238190U Expired - Lifetime JPH0739193Y2 (en) | 1990-07-06 | 1990-07-06 | Electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0739193Y2 (en) |
-
1990
- 1990-07-06 JP JP7238190U patent/JPH0739193Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0739193Y2 (en) | 1995-09-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |