JPS5823530U - Pressure cooker temperature control device - Google Patents
Pressure cooker temperature control deviceInfo
- Publication number
- JPS5823530U JPS5823530U JP11849481U JP11849481U JPS5823530U JP S5823530 U JPS5823530 U JP S5823530U JP 11849481 U JP11849481 U JP 11849481U JP 11849481 U JP11849481 U JP 11849481U JP S5823530 U JPS5823530 U JP S5823530U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- temperature
- pressure cooker
- temperature control
- switching element
- 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
Landscapes
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
- Cookers (AREA)
- Thermally Actuated Switches (AREA)
- Control Of Temperature (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す電気回路図、第２図は
第１図中の各部波形図である。
図中、１はタイマ、１ｂはタイマモータ、５はトライア
ック（半導体スイッチング素子）、６はリレー、６ｂは
リレー接点、７はヒータ、１５は第１の分圧回路、１８
は第２の分圧回路、２３はコンパレータ（比較回路）、
４４はインダクタンス素子（温度検知部）である。FIG. 1 is an electric circuit diagram showing an embodiment of the present invention, and FIG. 2 is a waveform diagram of each part in FIG. In the figure, 1 is a timer, 1b is a timer motor, 5 is a triac (semiconductor switching element), 6 is a relay, 6b is a relay contact, 7 is a heater, 15 is a first voltage dividing circuit, 18
is a second voltage dividing circuit, 23 is a comparator (comparison circuit),
44 is an inductance element (temperature detection section).
Claims (1)
いて切換動作されてヒータの通断電を制御するリレー接
点を夫々有して前記鍋を一定温度に保持するようにした
ものにおいて、前記リレー接点が前記ヒータ断電状態に
切換えられたときに該リレー接点を介した第１の分圧回
路により比較入力が与えられてトリガ信号を出力する比
較回路と、前記トリガ信号によりオンされる半導体スイ
ッチング素子と、この半導体スイッチング素子のオンに
応じてタイマモータに通電されて駆動開始されこの所定
時間後に電源をしゃ断するタイマとを備え、前記比較回
路は前記半導体スイッチング素子がオンされたときに該
半導体スイッチング素子を介した第２の分圧回路により
比較入力が与えられて前記トリガ信号を出力するように
構成されていることを特徴と゛する圧力調理器の温度制
御装置。The pan is maintained at a constant temperature by having a temperature detection unit that detects the temperature of the pan and a relay contact that is switched based on the detected temperature to control energization/disconnection of the heater. a comparison circuit that outputs a trigger signal upon receiving a comparison input from a first voltage dividing circuit via the relay contact when the relay contact is switched to the heater power-off state; and a semiconductor that is turned on by the trigger signal. The comparison circuit includes a switching element, and a timer that energizes a timer motor to start driving in response to turning on of the semiconductor switching element, and cuts off the power after a predetermined period of time. A temperature control device for a pressure cooker, characterized in that the temperature control device for a pressure cooker is configured to receive a comparison input by a second voltage dividing circuit via a semiconductor switching element and output the trigger signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11849481U JPS5823530U (en) | 1981-08-10 | 1981-08-10 | Pressure cooker temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11849481U JPS5823530U (en) | 1981-08-10 | 1981-08-10 | Pressure cooker temperature control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5823530U true JPS5823530U (en) | 1983-02-14 |
| JPS636987Y2 JPS636987Y2 (en) | 1988-02-29 |
Family
ID=29912616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11849481U Granted JPS5823530U (en) | 1981-08-10 | 1981-08-10 | Pressure cooker temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5823530U (en) |
-
1981
- 1981-08-10 JP JP11849481U patent/JPS5823530U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS636987Y2 (en) | 1988-02-29 |
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