JPS6064939U - automatic document feeder - Google Patents

automatic document feeder

Info

Publication number
JPS6064939U
JPS6064939U JP15436783U JP15436783U JPS6064939U JP S6064939 U JPS6064939 U JP S6064939U JP 15436783 U JP15436783 U JP 15436783U JP 15436783 U JP15436783 U JP 15436783U JP S6064939 U JPS6064939 U JP S6064939U
Authority
JP
Japan
Prior art keywords
document feeder
automatic document
detection member
original
weight
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
Application number
JP15436783U
Other languages
Japanese (ja)
Inventor
梅田　新
Original Assignee
株式会社リコー
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社リコー filed Critical 株式会社リコー
Priority to JP15436783U priority Critical patent/JPS6064939U/en
Publication of JPS6064939U publication Critical patent/JPS6064939U/en
Pending legal-status Critical Current

Links

Landscapes

  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Sheets, Magazines, And Separation Thereof (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は実施例に係る複写機の斜視図、第２図は第１図
の一部拡大断面図、第３図は重さ検知器の拡大断面図、
第４図は実施例の回路図である。 １・・・原稿台、４・・・重さ検知器、１２・・・ホト
トランジスタ、２９・・・コンタクトガラス、４３・・
・警告表示器。FIG. 1 is a perspective view of a copying machine according to an embodiment, FIG. 2 is a partially enlarged sectional view of FIG. 1, and FIG. 3 is an enlarged sectional view of a weight detector.
FIG. 4 is a circuit diagram of the embodiment. DESCRIPTION OF SYMBOLS 1... Original table, 4... Weight detector, 12... Phototransistor, 29... Contact glass, 43...
・Warning indicator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 原稿台に載置された原稿を下からコンタクトガラスへ順
次給紙する自動原稿給紙装置において、前記原稿台に載
置ぎれた原稿が所定枚数以上の重さのとき、これを検知
して検知信号を出力する重さ検知部材と、この重さ検知
部材から出力される５検知器号を入力して原稿の積み過
ぎを警告表示する警告表示部材とを設けたことを特徴と
する自動原稿給紙装置。In an automatic document feeder that sequentially feeds originals placed on the original platen from the bottom to the contact glass, it is detected by detecting when the weight of the original placed on the original platen exceeds a predetermined number. An automatic document feeder characterized by being provided with a weight detection member that outputs a signal, and a warning display member that inputs the 5 detector number output from the weight detection member and displays a warning of overloading of documents. paper equipment.
JP15436783U 1983-10-06 1983-10-06 automatic document feeder Pending JPS6064939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15436783U JPS6064939U (en) 1983-10-06 1983-10-06 automatic document feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15436783U JPS6064939U (en) 1983-10-06 1983-10-06 automatic document feeder

Publications (1)

Publication Number Publication Date
JPS6064939U true JPS6064939U (en) 1985-05-08

Family

ID=30341250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15436783U Pending JPS6064939U (en) 1983-10-06 1983-10-06 automatic document feeder

Country Status (1)

Country Link
JP (1) JPS6064939U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010275051A (en) * 2009-05-27 2010-12-09 Brother Ind Ltd Image reading device and image forming device
JP2020132323A (en) * 2019-02-15 2020-08-31 株式会社Pfu Medium carrier, and method and program for control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010275051A (en) * 2009-05-27 2010-12-09 Brother Ind Ltd Image reading device and image forming device
JP2020132323A (en) * 2019-02-15 2020-08-31 株式会社Pfu Medium carrier, and method and program for control

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