JPS6436835U - - Google Patents
Info
- Publication number
- JPS6436835U JPS6436835U JP13152687U JP13152687U JPS6436835U JP S6436835 U JPS6436835 U JP S6436835U JP 13152687 U JP13152687 U JP 13152687U JP 13152687 U JP13152687 U JP 13152687U JP S6436835 U JPS6436835 U JP S6436835U
- Authority
- JP
- Japan
- Prior art keywords
- document
- belt device
- platen
- original
- length
- 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 1
- 230000032258 transport Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Holders For Sensitive Materials And Originals (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Description
第１図は本考案の自動原稿搬送装置の構成を示
す側面図、第２図は本考案の自動原稿搬送装置の
動作を示す説明図で、同図ａないしｃは、それぞ
れその制御動作の順序を示すもので、第３図ａな
いしｅは、それぞれ本考案の装置における制御動
作を示すフローチヤートであり、第４図は本考案
の制御装置の構成を示すブロツク図、第５図は本
考案の自動原稿搬送装置が適用される複写機の例
を示す説明図である。
図中の符号、１……給紙装置、３……給紙ロー
ラ、５……送りローラ、６……ストツパー、１０
……原稿搬送装置、１１……ベルト、１２……駆
動プーリ、１５……駆動軸、１６……サーボモー
タ、１７……ロータリーエンコーダ、２０……制
御装置、２１〜２４……センサー、３０……複写
機、６０……制御部。
FIG. 1 is a side view showing the configuration of the automatic document feeder of the present invention, and FIG. 2 is an explanatory diagram showing the operation of the automatic document feeder of the present invention. 3a to 3e are flowcharts showing control operations in the device of the present invention, FIG. 4 is a block diagram showing the configuration of the control device of the present invention, and FIG. 5 is a flow chart showing the control operation of the device of the present invention. FIG. 2 is an explanatory diagram showing an example of a copying machine to which the automatic document feeder of FIG. Symbols in the figure: 1...Paper feeder, 3...Paper feed roller, 5...Feed roller, 6...Stopper, 10
...Document transport device, 11...Belt, 12...Drive pulley, 15...Drive shaft, 16...Servo motor, 17...Rotary encoder, 20...Control device, 21-24...Sensor, 30... . . . Copying machine, 60 . . . Control unit.
Claims (1)
ト装置と、該ベルト装置に向けて原稿を送り込む
ためのローラ装置、および、両装置の間に設けら
れるストツパーより構成され、前記ベルト装置の
駆動プーリとローラ装置を同期させて駆動するた
めの駆動手段と、 両装置の間に設けられ、原稿の検知を行うため
の複数個のセンサーと、 前記駆動手段の回転を検知するためのロータリ
ーエンコーダを配置し、 前記各装置の情報を入力し、１枚目の原稿の長
さを測定し、該１枚目の原稿の長さに応じてベル
ト装置を駆動し、該ベルト装置により１枚目の原
稿を搬送してプラテンの導入口部分に位置決めを
行つて停止させ、これに続いて、２枚目の原稿を
該１枚目の原稿の後に続けて送り込むように、各
装置の動作を指令する制御装置とを設け、 １枚目の原稿と２枚目の原稿をプラテン上に連
続して送り込み、２枚の小サイズの原稿を同時に
複写可能に構成したことを特徴とする自動原稿搬
送装置。 (2) 前記制御装置においては、１枚目の原稿を
ベルト装置によりプラテンの上の導入部に位置決
めし、次いで、２枚目の原稿を該１枚目の原稿に
接するようにして送り込み、２枚の小サイズの原
稿をプラテン上に位置決めを行い、同時に複写出
来るように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項記載の自動原稿搬送装置。[Claims for Utility Model Registration] (1) Consisting of a document conveying belt device provided on the platen of a copying machine, a roller device for feeding the document toward the belt device, and a stopper provided between the two devices. a drive means for driving the drive pulley of the belt device and the roller device in synchronization; a plurality of sensors provided between both devices for detecting a document; and a drive means for driving the drive pulley of the belt device in synchronization with the roller device; A rotary encoder for detection is arranged, information from each of the above devices is input, the length of the first document is measured, the belt device is driven according to the length of the first document, and the belt device is driven according to the length of the first document. The belt device transports the first original, positions it at the inlet of the platen, and stops it, and then feeds the second original after the first original. The machine is equipped with a control device that commands the operation of each device, and is configured to feed the first and second originals onto the platen in succession, making it possible to copy two small-sized originals at the same time. Automatic document feeder. (2) In the control device, the first document is positioned on the introduction section above the platen by the belt device, and then the second document is fed in so as to be in contact with the first document, and An automatic document feeder according to claim 1, characterized in that the automatic document feeder is configured to position a small-sized document on a platen and copy it at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13152687U JPS6436835U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13152687U JPS6436835U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6436835U true JPS6436835U (en) | 1989-03-06 |
Family
ID=31387678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13152687U Pending JPS6436835U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6436835U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0192144A (en) * | 1987-09-30 | 1989-04-11 | Minolta Camera Co Ltd | Automatic original conveying device |
| JPH03174555A (en) * | 1989-12-04 | 1991-07-29 | Konica Corp | Automatic document feeding device |
-
1987
- 1987-08-31 JP JP13152687U patent/JPS6436835U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0192144A (en) * | 1987-09-30 | 1989-04-11 | Minolta Camera Co Ltd | Automatic original conveying device |
| JPH03174555A (en) * | 1989-12-04 | 1991-07-29 | Konica Corp | Automatic document feeding device |
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