JPS645005U - - Google Patents
Info
- Publication number
- JPS645005U JPS645005U JP9755287U JP9755287U JPS645005U JP S645005 U JPS645005 U JP S645005U JP 9755287 U JP9755287 U JP 9755287U JP 9755287 U JP9755287 U JP 9755287U JP S645005 U JPS645005 U JP S645005U
- Authority
- JP
- Japan
- Prior art keywords
- automatic correction
- toaster oven
- voltage
- relay
- heater
- 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
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electric Ovens (AREA)
- Electric Stoves And Ranges (AREA)
Description
第１図は本考案オーブントースターの電気回路
図、第２図は従来オーブントースターの電気回路
図、第３図はＣＲタイマー回路のコンデンサ両端
の電圧波形図を示す。
３：ヒーター、４：リレー、７：サイリスター
（スイツチング素子）、１３：コンデンサー、１
４：ツエナーダイオード、２０：可変抵抗器。
FIG. 1 is an electric circuit diagram of the toaster oven of the present invention, FIG. 2 is an electric circuit diagram of a conventional toaster oven, and FIG. 3 is a voltage waveform diagram across a capacitor of a CR timer circuit. 3: Heater, 4: Relay, 7: Thyristor (switching element), 13: Capacitor, 1
4: Zener diode, 20: variable resistor.
Claims (1)
時間を短縮し、トーストの焼け過ぎを防止する自
動補正機能付きタイマー回路を備えたオーブント
ースターに於いて、ヒーターをオン、オフするリ
レーの制御電流と、自動補正のためにタイマーコ
ンデンサーの電圧をある一定の電圧にまで低下さ
せるツエナーダイオードに流れる電流とを、単一
のスイツチング素子に流すようにした事を特徴と
してなるオーブントースター。 The control current for the relay that turns the heater on and off in a toaster oven equipped with a timer circuit with an automatic correction function that shortens the heating time from the second time onwards and prevents overcooking when toast is toasted continuously. This toaster oven is characterized in that the current flowing through a Zener diode that reduces the voltage of a timer capacitor to a certain voltage for automatic correction is made to flow through a single switching element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9755287U JPS645005U (en) | 1987-06-24 | 1987-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9755287U JPS645005U (en) | 1987-06-24 | 1987-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS645005U true JPS645005U (en) | 1989-01-12 |
Family
ID=31323094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9755287U Pending JPS645005U (en) | 1987-06-24 | 1987-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS645005U (en) |
-
1987
- 1987-06-24 JP JP9755287U patent/JPS645005U/ja active Pending
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