JPS5845241U

JPS5845241U - Paper feeding device

Info

Publication number: JPS5845241U
Application number: JP14007781U
Authority: JP
Inventors: 横山　育三
Original assignee: 日本精密工業株式会社
Priority date: 1981-09-21
Filing date: 1981-09-21
Publication date: 1983-03-26

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

[Brief explanation of the drawing]

第１図は従来の給紙装置の説明図、第２図は本考案の一
実施例を示す全体説明図、第３図は本考案の概念説明図
である。第４図は第１図要部の斜視説明図である。１・・・・・・紙載台、２・・・・・・給紙ローラ、３
・・・・・・分離爪。補正−昭５７．４．３　　− 実用新案登録請求の範囲、図面の簡単な説明を−次のよ
うに補正する。Ｏ実用新案登録請求の範囲後端部が軸承さ、れ先端部が昇降す今紙載台１上ノ　　
の積層紙を、この積層最上紙に接する給紙ローラ２と、
該最上紙の先端縁に係合する分離爪３とで順次１枚づつ
分離給送する給紙装置に於いて、上記分離爪３が給紙口
ニラ２−の軸心から略同−円軌跡で昇降するように該分
離爪３と上記紙載台１とをそれぞれ適宜機枠に軸承した
ことを特徴とする給紙装置。　　− 図面の簡単な説明第１図は従来の給紙装置の説明図、第２図は本考案の一
実施例を示す全体説明図、第３図は本考案の概念説明図
である。第４図は第１図要部の斜−視説明図で弗る。 −１−−−−−−紙載台、２　＝−−−−−給紙ローラ
、３！・・・・・分離爪。FIG. 1 is an explanatory diagram of a conventional paper feeding device, FIG. 2 is an overall explanatory diagram showing an embodiment of the present invention, and FIG. 3 is a conceptual diagram of the present invention. FIG. 4 is a perspective explanatory view of the main part of FIG. 1. 1...Paper loading table, 2...Paper feed roller, 3
... Separation claw. Amendment - April 3, 1982 - The scope of the utility model registration claims and the brief description of the drawings are amended as follows. O Utility Model Registration Claim The rear end is supported by a shaft, and the leading end moves up and down.
The paper feed roller 2 is in contact with the top layer of paper, and
In a paper feeding device that separates and feeds sheets one by one with a separation claw 3 that engages with the leading edge of the uppermost paper, the separation claw 3 follows a substantially same circular trajectory from the axis of the paper feed slot latch 2-. The paper feeding device is characterized in that the separating claw 3 and the paper loading table 1 are respectively supported by appropriate shafts on a machine frame so as to move up and down. - Brief description of the drawings FIG. 1 is an explanatory diagram of a conventional paper feeding device, FIG. 2 is an overall explanatory diagram showing an embodiment of the present invention, and FIG. 3 is a conceptual diagram of the present invention. FIG. 4 is a perspective explanatory view of the main part of FIG. 1. -1------Paper loading table, 2 =------Paper feed roller, 3! ... Separation claw.

Claims

[Scope of utility model registration request]

A paper stack 1) whose rear end is supported by a shaft and whose front end moves up and down is placed on a stacked paper tray 1) by a paper feed roller 2 that contacts the topmost sheet of the stack and a separating claw 3 that engages the leading edge of the topmost sheet. - In a paper feeding device that separates and feeds sheets one by one, the separating claw 3 and the paper mounting table 1 are arranged so that the separating claw 3 moves up and down in approximately the same circular trajectory from the axis of the paper feeding roller 2. A paper feeding device characterized in that each of these is appropriately supported on a machine frame.