JPS6165043U - - Google Patents
Info
- Publication number
- JPS6165043U JPS6165043U JP14983584U JP14983584U JPS6165043U JP S6165043 U JPS6165043 U JP S6165043U JP 14983584 U JP14983584 U JP 14983584U JP 14983584 U JP14983584 U JP 14983584U JP S6165043 U JPS6165043 U JP S6165043U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- circuit
- activates
- timing signal
- generates
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005856 abnormality Effects 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Description
第１図及び第２図は本考案の実施例に係るセン
サの配置図、第３図は本考案の実施例に係る電気
系統図、第４図ａ〜ｈは第３図の各部の信号のタ
イミングチヤート、第５図はこの考案の実施例の
動作を示すフローチヤートである。
符号の説明、１…搬送路、２…記録紙、３，４
，５…記録紙、６…タイマ、７…タイミング信号
発生回路、８…ナンドゲート、９…検知回路、１
０…警報表示装置。
1 and 2 are sensor layout diagrams according to an embodiment of the present invention, FIG. 3 is an electrical system diagram according to an embodiment of the present invention, and FIGS. Timing Chart FIG. 5 is a flowchart showing the operation of the embodiment of this invention. Explanation of symbols, 1... Conveyance path, 2... Recording paper, 3, 4
, 5... Recording paper, 6... Timer, 7... Timing signal generation circuit, 8... NAND gate, 9... Detection circuit, 1
0...Alarm display device.
Claims (1)
中間に配置されたセンサと、一定時間間隔で前記
センサを作動状態とするタイミング信号を発生す
る回路と、このタイミング信号が発生された時の
前記センサの出力に基づいて紙送りの異常を検知
する異常検知回路とを具えたことを特徴とする複
写機の紙送り異常検知装置。 A sensor disposed between each position on the conveyance path where the recording paper is normally present, a circuit that generates a timing signal that activates the sensor at regular time intervals, and a circuit that generates a timing signal that activates the sensor at regular time intervals, and A paper feeding abnormality detection device for a copying machine, comprising: an abnormality detection circuit that detects abnormality in paper feeding based on the output of a sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14983584U JPS6165043U (en) | 1984-10-03 | 1984-10-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14983584U JPS6165043U (en) | 1984-10-03 | 1984-10-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6165043U true JPS6165043U (en) | 1986-05-02 |
Family
ID=30708003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14983584U Pending JPS6165043U (en) | 1984-10-03 | 1984-10-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6165043U (en) |
-
1984
- 1984-10-03 JP JP14983584U patent/JPS6165043U/ja active Pending
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