JPS5821155U

JPS5821155U - Automatic document feeder

Info

Publication number: JPS5821155U
Application number: JP11384781U
Authority: JP
Inventors: 渡辺　俊行
Original assignee: 株式会社東芝
Priority date: 1981-07-31
Filing date: 1981-07-31
Publication date: 1983-02-09

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

[Brief explanation of the drawing]

図面はこの考案の一実施例を示すもので、第１図は全体
的な斜視構成図、第２図は内部機構を概略的に示す構成
図、第３図は第２図の一部分を示す斜視構成図、第４図
は制御回路の構成図、第５図は動作を説明するためのタ
イムチャートである。１・・・本体、２・・・複写機、３・・・原稿台、１０
・・・原稿アライニングストッパソレノイド、２８・・
・原稿先端用ソレノイド、４０・・・ドキュメントスイ
ッチ、Ｓ□・・・アライニングスタートスイッチ、Ｓ２
・・・複写開始用スイッチ、Ｘ・・・複写開始指令信号
、Ｙ・・・動作開始指令信号、２・・・最終露光終了信
号。The drawings show one embodiment of this invention; FIG. 1 is an overall perspective configuration diagram, FIG. 2 is a configuration diagram schematically showing the internal mechanism, and FIG. 3 is a perspective view showing a portion of FIG. 2. FIG. 4 is a block diagram of the control circuit, and FIG. 5 is a time chart for explaining the operation. 1...Main body, 2...Copy machine, 3...Document stand, 10
・・・Document aligning stopper solenoid, 28...
・Document leading edge solenoid, 40...Document switch, S□...Aligning start switch, S2
... Copy start switch, X... Copy start command signal, Y... Operation start command signal, 2... Final exposure end signal.

Claims

[Scope of utility model registration request]

In an automatic document feeder installed on the document table of a copying machine, there is a detection means for detecting an inserted document, a conveyance mechanism that conveys the detected document to an exposure position on the document table, and a document conveyed by this conveyance mechanism. A discharge mechanism that discharges the original that has been loaded, and a final exposure end signal from the copying machine are supplied to operate the discharge mechanism, and if the detection means detects insertion of the manuscript, the transport mechanism is operated. An automatic document feeder comprising: a control means for operating the document feeder.