JPS58154238U - Double feed prevention device in paper feed device - Google Patents

Double feed prevention device in paper feed device

Info

Publication number
JPS58154238U
JPS58154238U JP5070982U JP5070982U JPS58154238U JP S58154238 U JPS58154238 U JP S58154238U JP 5070982 U JP5070982 U JP 5070982U JP 5070982 U JP5070982 U JP 5070982U JP S58154238 U JPS58154238 U JP S58154238U
Authority
JP
Japan
Prior art keywords
feed
paper
prevention device
double
paper feed
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
JP5070982U
Other languages
Japanese (ja)
Inventor
敏明 亀山
修司 高橋
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 JP5070982U priority Critical patent/JPS58154238U/en
Publication of JPS58154238U publication Critical patent/JPS58154238U/en
Pending legal-status Critical Current

Links

Landscapes

  • 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 drawings]

第１図は本考案の対象となる給紙装置の側面図、第２図
は同装置の分離部の正面図である。第３図は本考案の第
１実施例の側面図、第４図は第２実施例の要部の側面図
、第５図は第３実施例の要部の正面図である。 ７・・・フィードローラー、８・・・停止ローラー、１
４・・・カム板、ａ・・・オーバーラツプ量。FIG. 1 is a side view of a paper feeding device to which the present invention is applied, and FIG. 2 is a front view of a separating section of the same device. 3 is a side view of the first embodiment of the present invention, FIG. 4 is a side view of the main parts of the second embodiment, and FIG. 5 is a front view of the main parts of the third embodiment. 7...Feed roller, 8...Stop roller, 1
4...Cam plate, a...Overlap amount.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転駆動される軸に小差状に固定された複数のローラー
で構成されたフィードローラーと、回転しない軸に小差
状に固定され、前記フィードローラーと喰違い状に、か
つ、オーバーラツプして配置される摩擦片で構成された
停止ローラーとからなる重送防止装置において、該装置
で生じる用紙の彎曲量を決定する要素を、それに通紙す
る用紙の性質に応じて切換え可能にしたことを特徴とす
る給紙装置における重送防止装置。A feed roller consisting of a plurality of rollers fixed to a rotationally driven shaft in a small difference shape, and a plurality of rollers fixed to a non-rotating shaft in a small difference shape and arranged in a staggered manner and overlapping with the feed roller. A multi-feed prevention device consisting of a stop roller made up of friction pieces, which is characterized in that the element that determines the amount of paper curvature that occurs in the device can be switched according to the properties of the paper that passes through it. Double feed prevention device for paper feeding devices.
JP5070982U 1982-04-09 1982-04-09 Double feed prevention device in paper feed device Pending JPS58154238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5070982U JPS58154238U (en) 1982-04-09 1982-04-09 Double feed prevention device in paper feed device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5070982U JPS58154238U (en) 1982-04-09 1982-04-09 Double feed prevention device in paper feed device

Publications (1)

Publication Number Publication Date
JPS58154238U true JPS58154238U (en) 1983-10-15

Family

ID=30061492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5070982U Pending JPS58154238U (en) 1982-04-09 1982-04-09 Double feed prevention device in paper feed device

Country Status (1)

Country Link
JP (1) JPS58154238U (en)

Similar Documents

Publication Publication Date Title
JPS58154238U (en) Double feed prevention device in paper feed device
JPS59105234U (en) Paper feed separation device
JPS59156036U (en) Paper feeding device
JPS60165337U (en) Paper feeding mechanism
JPS584538U (en) Paper feeding device
JPS59192057U (en) Paper feeding device for copying machines, etc.
JPS58170330U (en) Sheet separation paper feeding device
JPS5877341U (en) Multistage paper feeding and conveying device in copying machines, etc.
JPS5911840U (en) Paper feeding device
JPS6033536U (en) Paper feeding device
JPS60100347U (en) Friction separation roller paper feeding device
JPS5820240U (en) Paper feed roller mechanism
JPS5826528U (en) Single-sided cardboard feeding device
JPS58131240U (en) Automatic document feeder
JPS58170325U (en) Paper feeding device
JPS58191142U (en) paper feed roller
JPS58110639U (en) paper conveyance device
JPS6069247U (en) Copy machine paper feed device
JPS58158048U (en) Paper feeding device
JPS6081940U (en) Automatic document feed mechanism
JPS5834837U (en) automatic paper feeder
JPS6016442U (en) Friction roller separation paper feeding device
JPS5954446U (en) Paper feeding device
JPS58110637U (en) Paper feeding device in facsimile
JPS6286345U (en)