JPS6142556U - Fusing device - Google Patents
Fusing deviceInfo
- Publication number
- JPS6142556U JPS6142556U JP12847284U JP12847284U JPS6142556U JP S6142556 U JPS6142556 U JP S6142556U JP 12847284 U JP12847284 U JP 12847284U JP 12847284 U JP12847284 U JP 12847284U JP S6142556 U JPS6142556 U JP S6142556U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- outputting
- time
- temperature
- output
- 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)
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を示すブロック図、第２図
はこの考案による定着装置の操作例の説明図である。
１・・・・・・電源スイッチ、２・・・・・・定着駆動
モータ制御回路、３・・・・・・定着温度コントアーラ
、４・・・・・・タイマー、５・・・・・・コピーボタ
ン、６・・・・・・温度検知センサー、７・・・・・・
定着ヒータ、８・・・・・・定着加熱ローラ、９・・・
・・・定着加圧ローラ、１０・・・・・・定着駆動モー
タ。FIG. 1 is a block diagram showing an embodiment of this invention, and FIG. 2 is an explanatory diagram of an example of operation of the fixing device according to this invention. 1... Power switch, 2... Fixing drive motor control circuit, 3... Fixing temperature controller, 4... Timer, 5... Copy button, 6...Temperature detection sensor, 7...
Fixing heater, 8... Fixing heating roller, 9...
... Fixing pressure roller, 10... Fixing drive motor.
Claims (1)
らの温度信号が予め定められた設定温度に達したとき予
熱完了信号を出力する手段と、電源スイッチがオンされ
たことにより計時を開始し、予め定められた基準予熱時
間が経過したときにタイムアップ信号を出力する計時手
段とを有し、さらに、前記タイムアップ信号が出力され
、かつ、前記予熱完了信号が出力されていないときは定
着ローラ駆動モータに回転指令信号を出力する手段から
なる制御回路を具えたことを特徴とする定着装置。means for outputting a preheating completion signal when a temperature signal from a temperature sensor that detects the temperature of a predetermined portion of the upper fixing roller reaches a predetermined set temperature; and means for starting time measurement when a power switch is turned on; and a timer for outputting a time-up signal when a predetermined standard preheating time has elapsed; further, when the time-up signal is output and the preheating completion signal is not output, the fixing roller A fixing device comprising a control circuit comprising means for outputting a rotation command signal to a drive motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12847284U JPS6142556U (en) | 1984-08-24 | 1984-08-24 | Fusing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12847284U JPS6142556U (en) | 1984-08-24 | 1984-08-24 | Fusing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6142556U true JPS6142556U (en) | 1986-03-19 |
Family
ID=30687100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12847284U Pending JPS6142556U (en) | 1984-08-24 | 1984-08-24 | Fusing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142556U (en) |
-
1984
- 1984-08-24 JP JP12847284U patent/JPS6142556U/en active Pending
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