JPH0382340U - - Google Patents

Info

Publication number
JPH0382340U
JPH0382340U JP14214789U JP14214789U JPH0382340U JP H0382340 U JPH0382340 U JP H0382340U JP 14214789 U JP14214789 U JP 14214789U JP 14214789 U JP14214789 U JP 14214789U JP H0382340 U JPH0382340 U JP H0382340U
Authority
JP
Japan
Prior art keywords
double
feed
paper
roller
feed prevention
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
JP14214789U
Other languages
English (en)
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 filed Critical
Priority to JP14214789U priority Critical patent/JPH0382340U/ja
Publication of JPH0382340U publication Critical patent/JPH0382340U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図〜第4図は本考案の一実施例を示し、第
1図は本考案に係る重送防止給紙装置を組み込ん
だADFの原稿搬入部の構成を示す断面図、第2
図は前記重送防止給紙装置の一例を示す図、第3
図はその要部を示す断面図、第4図は本考案に係
る重送防止給紙装置を組み込んだADFの構成を
示す断面図である。第5図は本考案の他の実施例
に係る重送防止給紙装置の要部を示す断面図であ
る。第6図は従来技術を示す説明図である。 9…重送防止給紙装置、13…給紙ローラ、1
7…トルク制御手段、19…重送防止ローラ、2
7,28…ガイド部材、P…用紙、N…ニツプ点
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 給紙方向に回転する給紙ローラと、トルク制御
    手段を介して反給紙方向に駆動がかけられた重送
    防止ローラとからなる画像形成装置の重送防止給
    紙装置において、搬送方向上流側から移動してく
    る用紙を前記重送防止ローラ方向に案内するガイ
    ド部材を、前記給紙ローラと重送防止ローラとの
    ニツプ点より搬送方向上流側に設けたことを特徴
    とする画像形成装置の重送防止給紙装置。
JP14214789U 1989-12-09 1989-12-09 Pending JPH0382340U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14214789U JPH0382340U (ja) 1989-12-09 1989-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14214789U JPH0382340U (ja) 1989-12-09 1989-12-09

Publications (1)

Publication Number Publication Date
JPH0382340U true JPH0382340U (ja) 1991-08-22

Family

ID=31688987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14214789U Pending JPH0382340U (ja) 1989-12-09 1989-12-09

Country Status (1)

Country Link
JP (1) JPH0382340U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS563239A (en) * 1979-06-22 1981-01-14 Toppan Printing Co Ltd Successively sheet feeding apparatus free from double feeding

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS563239A (en) * 1979-06-22 1981-01-14 Toppan Printing Co Ltd Successively sheet feeding apparatus free from double feeding

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