JPS6016445U - Friction separation roller paper feeding device - Google Patents

Friction separation roller paper feeding device

Info

Publication number
JPS6016445U
JPS6016445U JP10646983U JP10646983U JPS6016445U JP S6016445 U JPS6016445 U JP S6016445U JP 10646983 U JP10646983 U JP 10646983U JP 10646983 U JP10646983 U JP 10646983U JP S6016445 U JPS6016445 U JP S6016445U
Authority
JP
Japan
Prior art keywords
paper feeding
paper
separation roller
roller
feeding device
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
JP10646983U
Other languages
Japanese (ja)
Inventor
水摩　健一
石井　泰明
敏明 亀山
克己 栗原
修司 高橋
暢史 豊福
俊哉 矢部井
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 JP10646983U priority Critical patent/JPS6016445U/en
Publication of JPS6016445U publication Critical patent/JPS6016445U/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 the drawing]

第１図は従来の摩擦分離ローラ給紙装置の一例を示す断
面図、第２図ａ、　　ｂはこの方式の給紙装置の用紙の
給紙及び重送紙押し戻しの条件を説明するための図式図
、第３図は本考案の実施例を示す断面図である。 １・・・・・・ピックアップローラ、２・・・・・・フ
ィードローラ、３・・・・・・セパレーションローラ、
９・・・・・・レジストローラ（次段の搬送部）、１０
・・・・・・ガイド板、Ｓ・・・・・・用紙束。Fig. 1 is a cross-sectional view showing an example of a conventional friction separation roller paper feeder, and Figs. 2a and 2b are diagrams for explaining the conditions for paper feeding and multi-feed paper pushing back in this type of paper feeder. 3 are sectional views showing an embodiment of the present invention. 1...Pickup roller, 2...Feed roller, 3...Separation roller,
9...Registration roller (next stage transport section), 10
...Guide plate, S...Paper stack.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 積載された用紙束上面に接離可能で給紙方向に回転して
用紙を繰出すピックアップローラと、給紙方向にその下
流側にあつそ給紙方向に回転するフィードローラと、用
紙通路を挾んでこれに圧接しトルクリミッタにより給紙
方向と逆方向に一定のトルクが付与されるセパレーショ
ンローラと、用紙を次段の搬送部に案内するガイド板と
を有する摩擦分離ローラ給紙装置において、上記のガイ
ド板は少くともピックアップローラの駆動力が作用して
いる用紙の範囲はフィードローラとセパレーションロー
ラとの接線方向に略々平行に設けられていることを特徴
とする摩擦分離ローラ給紙装置。A pickup roller that can come into contact with and separate from the top surface of a stack of paper stacks and rotates in the paper feeding direction to feed out the paper, a feed roller that rotates in the paper feeding direction and a feed roller that rotates in the paper feeding direction and sandwich the paper path. In the friction separation roller paper feeding device, the above-mentioned friction separation roller paper feeding device includes a separation roller that is pressed against the separation roller and a constant torque is applied in the opposite direction to the paper feeding direction by a torque limiter, and a guide plate that guides the paper to the next conveyance section. A friction separation roller paper feeding device characterized in that the guide plate is provided so that at least the range of the paper on which the driving force of the pickup roller is applied is substantially parallel to the tangential direction of the feed roller and the separation roller.
JP10646983U 1983-07-11 1983-07-11 Friction separation roller paper feeding device Pending JPS6016445U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10646983U JPS6016445U (en) 1983-07-11 1983-07-11 Friction separation roller paper feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10646983U JPS6016445U (en) 1983-07-11 1983-07-11 Friction separation roller paper feeding device

Publications (1)

Publication Number Publication Date
JPS6016445U true JPS6016445U (en) 1985-02-04

Family

ID=30249140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10646983U Pending JPS6016445U (en) 1983-07-11 1983-07-11 Friction separation roller paper feeding device

Country Status (1)

Country Link
JP (1) JPS6016445U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567847A (en) * 1979-06-27 1981-01-27 Savin Corp Sheet feeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567847A (en) * 1979-06-27 1981-01-27 Savin Corp Sheet feeder

Similar Documents

Publication Publication Date Title
JPS6016445U (en) Friction separation roller paper feeding device
JPS6016442U (en) Friction roller separation paper feeding device
JPS60117348U (en) Double feed prevention paper feed device
JPS5954446U (en) Paper feeding device
JPS59156036U (en) Paper feeding device
JPS60162530U (en) Paper feeding device
JP2916361B2 (en) Paper feeder
JPS59149838U (en) Paper sheet feeding device of paper sheet counting machine
JPS58161946U (en) Paper sheet stacking device
JPS6138149U (en) Double feed return mechanism of friction separation paper feeder
JPS6069260U (en) Frictional separation paper feeder
JPS5943441U (en) automatic paper feeder
JPS58102532U (en) sheet feeding device
JPS60180237U (en) Friction separation roller paper feeding device
JPH0255638U (en)
JPS6030131U (en) automatic paper feeder
JPS6050635U (en) Paper feeding device
JPS5918730U (en) Sorting roller drive device in paper sheet counting machine
JPS6069242U (en) Paper feed cassette of friction separation roller paper feed device
JPS60162529U (en) automatic paper feeder
JPS6064930U (en) automatic paper feeder
JPS598939U (en) automatic paper feeder
JPS6081943U (en) Paper feeding device
JPS58170325U (en) Paper feeding device
JPS60100344U (en) Paper cassette