JPS6132152U - Foreign paper detection device in electrophotographic copying machine - Google Patents
Foreign paper detection device in electrophotographic copying machineInfo
- Publication number
- JPS6132152U JPS6132152U JP11434584U JP11434584U JPS6132152U JP S6132152 U JPS6132152 U JP S6132152U JP 11434584 U JP11434584 U JP 11434584U JP 11434584 U JP11434584 U JP 11434584U JP S6132152 U JPS6132152 U JP S6132152U
- Authority
- JP
- Japan
- Prior art keywords
- paper detection
- detection device
- foreign
- copying machine
- foreign paper
- 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
- Investigating Or Analysing Materials By Optical Means (AREA)
- Paper Feeding For Electrophotography (AREA)
- Controlling Sheets Or Webs (AREA)
- Sheets, Magazines, And Separation Thereof (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説明図、第２図はこ
の考案の一実施例をさらにくわしく説明するブロック図
、第３図はこの考案によって異質紙を検出した後の操作
を示すフローチャートである。
１・・・・・・ペーパートレイ、２．２’・・・・・・
ペーパー、３・・・・・べり出しローラ、４・・・・・
・センサー発光部、５・・・・・・センサー受光部、６
・・・・・・フイードローラ、７・・・・・・Ｉ／Ｏコ
ントローラ、８・・・・・・Ａ／Ｄ）ンバータ、９・・
・・・・プロセッサ、１０・・・・・・ＲＯＭ，１１・
・・・・・ＲＡＭ，１２・・・・・・Ｉ／Ｏコントロー
ラ、１３・・・・・・フイードローラ制御部、１４・・
・・・・駆動モータ制御部、１５・・・・・・コントロ
ールパネル表示部。Fig. 1 is an explanatory diagram showing an embodiment of this invention, Fig. 2 is a block diagram illustrating an embodiment of this invention in more detail, and Fig. 3 shows the operation after foreign paper is detected by this invention. It is a flowchart. 1...Paper tray, 2.2'...
Paper, 3... Extrusion roller, 4...
・Sensor light emitting section, 5...Sensor light receiving section, 6
...Feed roller, 7...I/O controller, 8...A/D) converter, 9...
...Processor, 10...ROM, 11.
...RAM, 12...I/O controller, 13...Feed roller control section, 14...
... Drive motor control section, 15... Control panel display section.
Claims (1)
出すくり出し手段、とり出したペーパーを感光ドラムに
供給する搬送手段を有する電子写真複写機において、異
質紙検出手段を設け、コピー中に異質紙を検出した時に
、コピー操作を停止することを特徴とする異質紙検出装
置。 ２ 上記異質紙検出手段を、フォトセンサーにより構成
したことを特徴とする実用新案登録請求の範囲第１項記
載の異質紙検出装置。[Scope of Claim for Utility Model Registration] 1. An electrophotographic copying machine having a paper storage section, a take-out means for taking out papers one by one from the paper storage section, and a conveyance means for feeding the taken-out paper to a photosensitive drum, which is provided with a foreign paper detection means. A foreign paper detection device is characterized in that a copying operation is stopped when foreign paper is detected during copying. 2. The foreign paper detection device according to claim 1, wherein the foreign paper detection means is constituted by a photosensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11434584U JPS6132152U (en) | 1984-07-27 | 1984-07-27 | Foreign paper detection device in electrophotographic copying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11434584U JPS6132152U (en) | 1984-07-27 | 1984-07-27 | Foreign paper detection device in electrophotographic copying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6132152U true JPS6132152U (en) | 1986-02-26 |
Family
ID=30673367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11434584U Pending JPS6132152U (en) | 1984-07-27 | 1984-07-27 | Foreign paper detection device in electrophotographic copying machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6132152U (en) |
-
1984
- 1984-07-27 JP JP11434584U patent/JPS6132152U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6249344A (en) | Copying machine with automatic original feeding function | |
| JPS6132152U (en) | Foreign paper detection device in electrophotographic copying machine | |
| JPS59159652U (en) | Copy machine paper feed device | |
| JPS5896544U (en) | Paper feeding device | |
| JPS6129357U (en) | Copy machine | |
| JPS6019056U (en) | Copy machine | |
| JPS60119053U (en) | Large capacity outlet tray | |
| JPS598941U (en) | Paper transport device in image forming apparatus | |
| JPH01121033U (en) | ||
| JPS60128149A (en) | Image forming apparatus | |
| JPS5830634U (en) | Copy machine paper feed device | |
| JPS60142244U (en) | Copy machine | |
| JPH0344294B2 (en) | ||
| JPS6222662U (en) | ||
| JPS6090457U (en) | Paper cutting control device | |
| JPS60118146U (en) | Copy machine with alarm | |
| JPH0235136U (en) | ||
| JPS60159456U (en) | Copy machine | |
| JPS6090458U (en) | Paper cutting control device | |
| JPS58109734U (en) | Copy machine speed control device | |
| JPH0168338U (en) | ||
| JPS60169644U (en) | Image forming device paper feeding mechanism | |
| JPS5847831U (en) | Control device for diazo copying machine | |
| JPS60159743U (en) | Automatic document feeder of electronic copying machine | |
| JPS60130468U (en) | print control device |