JPS6265662U - - Google Patents
Info
- Publication number
- JPS6265662U JPS6265662U JP15638085U JP15638085U JPS6265662U JP S6265662 U JPS6265662 U JP S6265662U JP 15638085 U JP15638085 U JP 15638085U JP 15638085 U JP15638085 U JP 15638085U JP S6265662 U JPS6265662 U JP S6265662U
- Authority
- JP
- Japan
- Prior art keywords
- copy
- copy paper
- copying machine
- duplex tray
- received
- 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
- 230000005856 abnormality Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Counters In Electrophotography And Two-Sided Copying (AREA)
Description
第１図は本考案の一実施例を表わす複写機の概
略構成図、第２図は第１図の複写機の一部分を表
わす部分概略構成図、第３図は本考案の一実施例
における制御系統を表わすブロツク図、第４図は
本考案の一実施例における紙詰り警告ルーチンを
表わすフローチヤートである。
１…複写機本体、２，３…給紙トレー、４…感
光ドラム、５…両面トレー、８，９…定着ロール
、１０…出口センサ、１１，１２…トレーセンサ
、１３…用紙センサ、２１…中央処理ユニツト（
ＣＰＵ）、２２…リードオンリメモリ（ＲＯＭ）
、２３…ランダムアクセスメモリ（ＲＡＭ）、２
８…デイスプレイ。
FIG. 1 is a schematic configuration diagram of a copying machine representing an embodiment of the present invention, FIG. 2 is a partial schematic configuration diagram representing a portion of the copying machine shown in FIG. 1, and FIG. 3 is a control diagram of an embodiment of the present invention. FIG. 4 is a flowchart showing a paper jam warning routine in one embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Copying machine main body, 2, 3... Paper feed tray, 4... Photosensitive drum, 5... Double-sided tray, 8, 9... Fixing roll, 10... Exit sensor, 11, 12... Tray sensor, 13... Paper sensor, 21... Central processing unit (
CPU), 22...Read-only memory (ROM)
, 23...Random access memory (RAM), 2
8...Display.
Claims (1)
ーに受入れ、該コピー用紙を受入れた両面トレー
を送出し位置に移動し、該送出し位置から前記コ
ピー用紙を送出して裏面コピーをとるようにした
複写機の制御装置において、裏面コピー開始時に
両面トレー上にコピー用紙がセツトされていない
ときデイスプレイに異常表示を行なうことを特徴
とする複写機の制御装置。 A copying machine in which the copy paper on which the front side copy has been made is received in a duplex tray, the duplex tray that has received the copy paper is moved to a delivery position, and the copy paper is sent out from the delivery position to make a copy on the back side. 1. A control device for a copying machine, characterized in that an abnormality is displayed on a display when copy paper is not set on a duplex tray at the start of back-side copying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638085U JPS6265662U (en) | 1985-10-15 | 1985-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15638085U JPS6265662U (en) | 1985-10-15 | 1985-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6265662U true JPS6265662U (en) | 1987-04-23 |
Family
ID=31077940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15638085U Pending JPS6265662U (en) | 1985-10-15 | 1985-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6265662U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5625755A (en) * | 1979-08-08 | 1981-03-12 | Canon Inc | Double sided copying machine |
| JPS58150972A (en) * | 1982-03-04 | 1983-09-07 | Canon Inc | Picture recording device |
-
1985
- 1985-10-15 JP JP15638085U patent/JPS6265662U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5625755A (en) * | 1979-08-08 | 1981-03-12 | Canon Inc | Double sided copying machine |
| JPS58150972A (en) * | 1982-03-04 | 1983-09-07 | Canon Inc | Picture recording device |
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