JPS60166022U - temperature control device - Google Patents
temperature control deviceInfo
- Publication number
- JPS60166022U JPS60166022U JP5150384U JP5150384U JPS60166022U JP S60166022 U JPS60166022 U JP S60166022U JP 5150384 U JP5150384 U JP 5150384U JP 5150384 U JP5150384 U JP 5150384U JP S60166022 U JPS60166022 U JP S60166022U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- control
- control device
- temperature control
- heated object
- 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
- Fixing For Electrophotography (AREA)
- Control Of Resistance Heating (AREA)
- Feedback Control In General (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図はこの考案の一実施例装置の回路構成を示す回路
図、第2図はそのセンサにより温度検知される加熱ロー
ラ部分の外観図、第3図は上記実施例装置による制御の
一例のフロチャート、第4図はその場合のローラ温度、
センサ温度、制御口・標の変化を示す特性図、第5図は
従来の方法による制御の特性図である。
符号説明、1・・・・・・サーミスタ、2・・・・・・
ヒーター、3・・・・・・加熱ローラ、5・・曲中央処
理装置。
第3図 −
−第4図Fig. 1 is a circuit diagram showing the circuit configuration of an embodiment of the device of this invention, Fig. 2 is an external view of the heating roller portion whose temperature is detected by the sensor, and Fig. 3 is an example of control by the above embodiment device. The flowchart, Figure 4, shows the roller temperature in that case.
FIG. 5 is a characteristic diagram showing changes in sensor temperature and control port/marker, and is a characteristic diagram of control by a conventional method. Code explanation, 1... Thermistor, 2...
Heater, 3... Heating roller, 5... Song central processing unit. Figure 3 - Figure 4
Claims (1)
出してそのフィードバックにより被加熱体の温度制御を
行なう装置であって、制御開始時の温度に応じて制御温
度を変更すると共に、センサ温度が上記制御温度に達し
た後、その制御温度を始点とし上記被加熱体の目標温度
を終点として時間の経過とともに漸次制御温度を上記目
標温度に近づけるよう制御する手段を有することを特徴
とする温度制御装置。A device that uses a sensor to detect the temperature of a heated object heated by a heat source and controls the temperature of the heated object based on the feedback.The control temperature is changed according to the temperature at the start of control, and the sensor temperature Temperature control characterized by having means for controlling the control temperature to gradually approach the target temperature as time passes, with the control temperature as the starting point and the target temperature of the heated object as the end point, after reaching the control temperature. Device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5150384U JPS60166022U (en) | 1984-04-10 | 1984-04-10 | temperature control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5150384U JPS60166022U (en) | 1984-04-10 | 1984-04-10 | temperature control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60166022U true JPS60166022U (en) | 1985-11-05 |
Family
ID=30570611
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5150384U Pending JPS60166022U (en) | 1984-04-10 | 1984-04-10 | temperature control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60166022U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58209771A (en) * | 1982-06-01 | 1983-12-06 | Ricoh Co Ltd | Temperature controller of heat roll fixation device |
-
1984
- 1984-04-10 JP JP5150384U patent/JPS60166022U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58209771A (en) * | 1982-06-01 | 1983-12-06 | Ricoh Co Ltd | Temperature controller of heat roll fixation device |
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