JPS58141254U - Automatic copy start device for copiers - Google Patents
Automatic copy start device for copiersInfo
- Publication number
- JPS58141254U JPS58141254U JP3929682U JP3929682U JPS58141254U JP S58141254 U JPS58141254 U JP S58141254U JP 3929682 U JP3929682 U JP 3929682U JP 3929682 U JP3929682 U JP 3929682U JP S58141254 U JPS58141254 U JP S58141254U
- Authority
- JP
- Japan
- Prior art keywords
- copy start
- platen cover
- platen
- copiers
- start device
- 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
- Holders For Sensitive Materials And Originals (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図は本考案複写機の一実施例の構成を示す要部の斜
視図、第2図はプランテンカバー内にマイクロスイッチ
及びホトセンサーを取り付けた状態を示す説明図、第3
図は本考案装置の一実施例のブロック図である。
1;複写機本体、2;プラテンガラス、3;プラテンカ
バー、4;コピースタートボタン、5;自動コピー選択
ボタン、6;マイクロスイッチ、7;ホトセンサー、8
;カバー開閉検知回路、9;増幅器、10;比較器、1
1;論理積回路、12;コピー駆動回路。FIG. 1 is a perspective view of the main parts showing the configuration of an embodiment of the copying machine of the present invention, FIG.
The figure is a block diagram of one embodiment of the device of the present invention. 1; Copying machine body, 2; Platen glass, 3; Platen cover, 4; Copy start button, 5; Automatic copy selection button, 6; Micro switch, 7; Photo sensor, 8
;Cover opening/closing detection circuit, 9;Amplifier, 10;Comparator, 1
1; AND circuit; 12; copy drive circuit.
Claims (1)
カバーの開閉により作動するスイッチと、前記プラテン
カバーに取り付けられ、プラテンガラス上に原稿がある
かないかを検知するホトセンサーと、このホトセンサー
及び前記スイッチの出力信号によりプラテンカバーが閉
じられており且つプラテンガラス上に原稿があるときに
自動的にコピー開始信号を発生する装置とから構成した
ことを特徴とする複写機の自動コピースタート装置。A switch attached to the platen cover of the copying machine and activated by opening and closing the platen cover, a photo sensor attached to the platen cover and detecting whether there is a document on the platen glass, and a photo sensor and the switch attached to the platen cover. An automatic copy start device for a copying machine, comprising a device that automatically generates a copy start signal when a platen cover is closed and a document is placed on a platen glass in response to an output signal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3929682U JPS58141254U (en) | 1982-03-18 | 1982-03-18 | Automatic copy start device for copiers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3929682U JPS58141254U (en) | 1982-03-18 | 1982-03-18 | Automatic copy start device for copiers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58141254U true JPS58141254U (en) | 1983-09-22 |
Family
ID=30050586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3929682U Pending JPS58141254U (en) | 1982-03-18 | 1982-03-18 | Automatic copy start device for copiers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58141254U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS629369A (en) * | 1985-07-05 | 1987-01-17 | Sharp Corp | Copying machine |
JPH01265244A (en) * | 1988-04-15 | 1989-10-23 | Sanyo Electric Co Ltd | Detecting method for closed state of platen cover |
-
1982
- 1982-03-18 JP JP3929682U patent/JPS58141254U/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS629369A (en) * | 1985-07-05 | 1987-01-17 | Sharp Corp | Copying machine |
JPH01265244A (en) * | 1988-04-15 | 1989-10-23 | Sanyo Electric Co Ltd | Detecting method for closed state of platen cover |
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