JPS6069260U - Frictional separation paper feeder - Google Patents

Frictional separation paper feeder

Info

Publication number
JPS6069260U
JPS6069260U JP15819883U JP15819883U JPS6069260U JP S6069260 U JPS6069260 U JP S6069260U JP 15819883 U JP15819883 U JP 15819883U JP 15819883 U JP15819883 U JP 15819883U JP S6069260 U JPS6069260 U JP S6069260U
Authority
JP
Japan
Prior art keywords
paper
separating
roller
section roller
separation
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.)
Granted
Application number
JP15819883U
Other languages
Japanese (ja)
Other versions
JPH0213400Y2 (en
Inventor
暢史 豊福
石井　泰明
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 JP15819883U priority Critical patent/JPS6069260U/en
Publication of JPS6069260U publication Critical patent/JPS6069260U/en
Application granted granted Critical
Publication of JPH0213400Y2 publication Critical patent/JPH0213400Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Delivering By Means Of Belts And Rollers (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (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 drawings]

第１図は従来の摩擦分離給紙装置の一例を示す側面図、
第２図は本考案の一実施例を示す側面図、第３図は本考
案の他の実施例を示す側面図である。 ３・・・紙、１・・・分離部ローラ、°２・・・分離部
材、６・・・搬送部ローラ、７・・・搬送補助部材、８
・・・分離部ローラ駆動手段、９．　１３．　１２・・
・ギア（分離部　　　、ローラ駆動手段）。FIG. 1 is a side view showing an example of a conventional friction separation paper feeding device.
FIG. 2 is a side view showing one embodiment of the present invention, and FIG. 3 is a side view showing another embodiment of the present invention. 3... Paper, 1... Separation part roller, °2... Separation member, 6... Conveyance part roller, 7... Conveyance auxiliary member, 8
. . . separation section roller drive means, 9. 13. 12...
- Gear (separation section, roller drive means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 紙の搬送方向に回転する分離部ローラと、搬送される紙
を分離部ローラと協同して挾持しその紙に紙相互間の摩
擦力よりも大きい摩擦力を付与する分離部材と、分離部
ローラの下流位置に配置され紙搬送方向に回転する搬送
部ローラと、搬送される紙を搬送部ローラと協同−して
挾持する搬送補助部材とを備え、分離部ローラと分離部
材とによる紙挟持位置へ運ばれた重なり合った紙のうち
分離部ローラ側の一枚を分離して搬送するようにした摩
擦分離給紙装置において、分離部ローラによる紙搬送速
度が搬送部ローラによる紙搬送速度を超えない程度に分
離部ローラの周速を搬譲部ローラの周速よりも大きくす
ることのできる分離部ローラ駆動手段を設けたことを特
徴とする摩擦分離給紙装置。A separating roller that rotates in the paper conveyance direction, a separating member that works together with the separating roller to clamp the conveyed paper and applies a frictional force greater than the frictional force between the sheets to the paper, and a separating roller. A conveyance section roller that is arranged at a downstream position and rotates in the paper conveyance direction, and a conveyance auxiliary member that clamps the conveyed paper in cooperation with the conveyance section roller, and the paper nipping position between the separation section roller and the separation member In a frictional separation paper feeding device that separates and conveys one sheet of overlapping sheets transported to the separating section roller, the paper conveying speed by the separating section roller does not exceed the paper conveying speed by the conveying section roller. 1. A friction separation sheet feeding device characterized by being provided with a separating section roller driving means that can make the circumferential speed of the separating section roller somewhat larger than the circumferential speed of the transfer section roller.
JP15819883U 1983-10-14 1983-10-14 Frictional separation paper feeder Granted JPS6069260U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15819883U JPS6069260U (en) 1983-10-14 1983-10-14 Frictional separation paper feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15819883U JPS6069260U (en) 1983-10-14 1983-10-14 Frictional separation paper feeder

Publications (2)

Publication Number Publication Date
JPS6069260U true JPS6069260U (en) 1985-05-16
JPH0213400Y2 JPH0213400Y2 (en) 1990-04-13

Family

ID=30348571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15819883U Granted JPS6069260U (en) 1983-10-14 1983-10-14 Frictional separation paper feeder

Country Status (1)

Country Link
JP (1) JPS6069260U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273445A (en) * 1985-05-28 1986-12-03 Canon Inc Method of controlling paper feed device provided with separating means
JP2020176003A (en) * 2019-04-22 2020-10-29 京セラドキュメントソリューションズ株式会社 Paper feeding device and image forming device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61273445A (en) * 1985-05-28 1986-12-03 Canon Inc Method of controlling paper feed device provided with separating means
JP2020176003A (en) * 2019-04-22 2020-10-29 京セラドキュメントソリューションズ株式会社 Paper feeding device and image forming device

Also Published As

Publication number Publication date
JPH0213400Y2 (en) 1990-04-13

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