JPH0361751U

JPH0361751U -

Info

Publication number: JPH0361751U
Application number: JP12281389U
Authority: JP
Priority date: 1989-10-20
Filing date: 1989-10-20
Publication date: 1991-06-17

Description

[Brief explanation of drawings]

第１図はこの考案による両面複写機を示す概略
構成図、第２図は第１図の両面複写機１を制御す
る制御手段３０とその関連構成を示すブロツク図
である。１……両面複写機、４……第１画像読取装置、
５……第２画像読取装置、６Ａ，６Ｂ……記憶手
段、７……感光体、８……レーザ露光装置、１０
……複写機本体、１１Ａ〜１１Ｃ……給紙トレイ
、１２……転写位置、１３……主搬送路、１４…
…副搬送路、２０……転写紙給紙部、２１……反
転部、３０……制御手段、３１……原稿枚数セツ
ト手段、Ｐ……転写紙、Ｄ……原稿。 FIG. 1 is a schematic configuration diagram showing a double-sided copying machine according to this invention, and FIG. 2 is a block diagram showing a control means 30 for controlling the double-sided copying machine 1 of FIG. 1 and its related components. 1...Double-sided copying machine, 4...First image reading device,
5... Second image reading device, 6A, 6B... Storage means, 7... Photoreceptor, 8... Laser exposure device, 10
... Copying machine main body, 11A to 11C ... Paper feed tray, 12 ... Transfer position, 13 ... Main transport path, 14 ...
...Sub conveyance path, 20...Transfer paper feeding section, 21...Reversing section, 30...Control means, 31...Document number setting means, P...Transfer paper, D...Document.

Claims

[Claims for Utility Model Registration] 1. An image reading means for reading an image of a manuscript, a storage means for storing the read image information, and an image on a photoreceptor using a laser beam based on the stored image information. In a double-sided copying machine equipped with an image forming means for forming an image, and a transfer paper conveyance path for conveying a transfer paper from a paper feed tray to transfer an image on the photoreceptor, 1st without reversing
A first image reading device that reads an image on one side and a second image reading device that reads an image on a second side. A main conveyance path for conveying the paper, and a main conveyance path that receives the transfer paper that has been conveyed through the main conveyance path and has an image transferred to one side at the transfer position, changes the traveling direction of the transfer paper, and then returns to the main conveyance path. What is claimed is: 1. A double-sided copying machine characterized by comprising: a sub-conveyance path for sending the copy to the printer; 2. In the double-sided copying machine according to claim 1, when there are a plurality of originals to be copied, the image information of the first and second sides of the original stored in the storage means allows the image of only one side to be continuously copied. The images are transferred onto a plurality of sheets of transfer paper and sequentially sent to the sub conveyance path, the traveling direction is changed, and the image is conveyed again through the main conveyance path to the transfer position, and the image on the other side is continuously transferred to the other side. What is claimed is: 1. A double-sided copying machine, characterized in that the duplex copying machine is provided with a means for controlling the copying process.