JPS5879744U - Paper feed roller in electrostatic copying machines, etc. - Google Patents

Paper feed roller in electrostatic copying machines, etc.

Info

Publication number
JPS5879744U
JPS5879744U JP17538981U JP17538981U JPS5879744U JP S5879744 U JPS5879744 U JP S5879744U JP 17538981 U JP17538981 U JP 17538981U JP 17538981 U JP17538981 U JP 17538981U JP S5879744 U JPS5879744 U JP S5879744U
Authority
JP
Japan
Prior art keywords
paper feed
feed roller
electrostatic copying
copying machines
roller
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
JP17538981U
Other languages
Japanese (ja)
Inventor
亨 中沢
鮒子田　晃
英雄 福田
亀崎　泰
詳治 中釜
武藤　成昭
Original Assignee
京セラミタ株式会社
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 京セラミタ株式会社 filed Critical 京セラミタ株式会社
Priority to JP17538981U priority Critical patent/JPS5879744U/en
Publication of JPS5879744U publication Critical patent/JPS5879744U/en
Pending legal-status Critical Current

Links

Landscapes

  • Sheets, Magazines, And Separation Thereof (AREA)
  • Paper Feeding For Electrophotography (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図は本考案の給紙ローラの断面図、第２図は第１図
のローラの正面図、第３図は研摩材層の一例の拡大断面
図、第４図は研摩材層の他の例の拡大断面図、第５図は
給紙ローラの配置の他の例を示す断面図、第６図は第５
図のローラの一部断面正面図、第７図は給紙装置の断面
配置図、第８図は本考案の給紙ローラと紙シートとの係
合状態を示す説明図である。 １は給紙ローラ、２はボス、３は弾性体基質、４は研摩
材層、５はバインダー、６は研摩材粒子を示す。FIG. 1 is a sectional view of the paper feed roller of the present invention, FIG. 2 is a front view of the roller shown in FIG. 1, FIG. 3 is an enlarged sectional view of an example of the abrasive layer, and FIG. 5 is a sectional view showing another example of the arrangement of paper feed rollers, and FIG.
FIG. 7 is a partially sectional front view of the roller shown in the figure, FIG. 7 is a cross-sectional layout view of the paper feeding device, and FIG. 8 is an explanatory diagram showing the state of engagement between the paper feeding roller and the paper sheet of the present invention. 1 is a paper feed roller, 2 is a boss, 3 is an elastic substrate, 4 is an abrasive layer, 5 is a binder, and 6 is an abrasive particle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 積載された紙シートと係合してこれを積載位置からその
外方に送り出すための給紙ローラであって、該ローラは
弾性体を基質とし且つ表面に露出Ｉ７た研摩材粒子の層
を有することを特徴とする静電複写機等における給紙ロ
ーラ。a paper feed roller for engaging a stack of paper sheets and transporting them outwardly from a stacking position, the roller having an elastomeric substrate and a layer of exposed abrasive particles on its surface; A paper feed roller for an electrostatic copying machine, etc., characterized by:
JP17538981U 1981-11-27 1981-11-27 Paper feed roller in electrostatic copying machines, etc. Pending JPS5879744U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17538981U JPS5879744U (en) 1981-11-27 1981-11-27 Paper feed roller in electrostatic copying machines, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17538981U JPS5879744U (en) 1981-11-27 1981-11-27 Paper feed roller in electrostatic copying machines, etc.

Publications (1)

Publication Number Publication Date
JPS5879744U true JPS5879744U (en) 1983-05-30

Family

ID=29967734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17538981U Pending JPS5879744U (en) 1981-11-27 1981-11-27 Paper feed roller in electrostatic copying machines, etc.

Country Status (1)

Country Link
JP (1) JPS5879744U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818243U (en) * 1971-07-10 1973-03-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4818243U (en) * 1971-07-10 1973-03-01

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