JPS5814698U - composite cooker - Google Patents

composite cooker

Info

Publication number
JPS5814698U
JPS5814698U JP10894881U JP10894881U JPS5814698U JP S5814698 U JPS5814698 U JP S5814698U JP 10894881 U JP10894881 U JP 10894881U JP 10894881 U JP10894881 U JP 10894881U JP S5814698 U JPS5814698 U JP S5814698U
Authority
JP
Japan
Prior art keywords
high frequency
winding
secondary winding
drive circuit
induction 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
Application number
JP10894881U
Other languages
Japanese (ja)
Inventor
田中　聖治
修司 川口
丸谷　正美
土肥　敬一郎
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP10894881U priority Critical patent/JPS5814698U/en
Publication of JPS5814698U publication Critical patent/JPS5814698U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of High-Frequency Heating Circuits (AREA)
  • Electric Stoves And Ranges (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来例を示す複合調理器の電気回路図、第２
図は、本考案の実施例を示す複合調理器の電気回路図、
第３図は、本考案の他の実施例を示す複合調理器の電気
回路図、第４図は、制御回路の一実施例を示す。 １・・・高周波変換装置、２，１８・・・高周波トラン
ス、５・・・マグネトロン駆動回路、１０・・・誘導加
熱コイル駆動回路、６ａ、２２ａ・・・−次巻線、６ｂ
。 ２２ｂ・・・二次巻線、１７．　２１．　３２．　３３
・・・制御巻線、１５．　１９．　３０・・・制御回路
、４３・・・サーミスタ。Figure 1 is an electric circuit diagram of a conventional combination cooker;
The figure is an electric circuit diagram of a composite cooker showing an embodiment of the present invention.
FIG. 3 is an electric circuit diagram of a composite cooker showing another embodiment of the present invention, and FIG. 4 shows an embodiment of the control circuit. DESCRIPTION OF SYMBOLS 1... High frequency converter, 2, 18... High frequency transformer, 5... Magnetron drive circuit, 10... Induction heating coil drive circuit, 6a, 22a...-Next winding, 6b
. 22b...Secondary winding, 17. 21. 32. 33
...control winding, 15. 19. 30... Control circuit, 43... Thermistor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 商用周波電源を高周波に変換する高周波変換装置と、上
記高周波変換装置の出力に一次巻線を接続し二次巻線及
び制御巻線を有する第１及び第２の高周波トランスとを
備え、上記第１の高周波トランスの二次巻線にマグネト
ロン駆動回路を接続し、上記第２の高周波トランスの二
次巻線に誘導加熱コイル駆動回路を接続し、前記各高周
波トランスの制御巻線に流れる電流を温度依存性抵抗器
の抵抗変化に応じて制御し、上記マグネトロンあるいは
誘導加熱コイルの出力を調整しうるようにしたことを特
徴とする複合調理器。A high frequency converter that converts a commercial frequency power source into a high frequency, and first and second high frequency transformers having a primary winding connected to the output of the high frequency converter and having a secondary winding and a control winding, A magnetron drive circuit is connected to the secondary winding of the first high frequency transformer, an induction heating coil drive circuit is connected to the secondary winding of the second high frequency transformer, and the current flowing through the control winding of each high frequency transformer is controlled. A composite cooking device characterized in that the output of the magnetron or induction heating coil can be adjusted by controlling according to a change in resistance of a temperature-dependent resistor.
JP10894881U 1981-07-21 1981-07-21 composite cooker Pending JPS5814698U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10894881U JPS5814698U (en) 1981-07-21 1981-07-21 composite cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10894881U JPS5814698U (en) 1981-07-21 1981-07-21 composite cooker

Publications (1)

Publication Number Publication Date
JPS5814698U true JPS5814698U (en) 1983-01-29

Family

ID=29903337

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10894881U Pending JPS5814698U (en) 1981-07-21 1981-07-21 composite cooker

Country Status (1)

Country Link
JP (1) JPS5814698U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55140295A (en) * 1979-04-18 1980-11-01 Tokyo Shibaura Electric Co Method of fabricating printed circuit board

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55140295A (en) * 1979-04-18 1980-11-01 Tokyo Shibaura Electric Co Method of fabricating printed circuit board

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