JPS5892234U - Paper feeding device - Google Patents

Paper feeding device

Info

Publication number
JPS5892234U
JPS5892234U JP18594781U JP18594781U JPS5892234U JP S5892234 U JPS5892234 U JP S5892234U JP 18594781 U JP18594781 U JP 18594781U JP 18594781 U JP18594781 U JP 18594781U JP S5892234 U JPS5892234 U JP S5892234U
Authority
JP
Japan
Prior art keywords
paper feed
level position
motor
switch
paper feeding
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
JP18594781U
Other languages
Japanese (ja)
Inventor
井上　元一朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP18594781U priority Critical patent/JPS5892234U/en
Publication of JPS5892234U publication Critical patent/JPS5892234U/en
Pending legal-status Critical Current

Links

Landscapes

  • Paper Feeding For Electrophotography (AREA)
  • Controlling Sheets Or Webs (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) [Abstract] 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図は本考案給紙装置を具備した複写機の一例の構成
図、第２図は上記給紙装置における給紙ローラ系の斜視
図である。 １・・・・・・給紙台、２・・・・・・給紙ローラ、１
３・・・・・・第１のスイッチ、１４・・・・・・第２
のスイッチ。FIG. 1 is a configuration diagram of an example of a copying machine equipped with the paper feeding device of the present invention, and FIG. 2 is a perspective view of a paper feeding roller system in the paper feeding device. 1...Paper feed tray, 2...Paper feed roller, 1
3...First switch, 14...Second
switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シート束を積載する給紙台と、該給紙台を昇降駆動する
モータと、上記給紙台の上昇に伴なってシート束により
押し上げられ最適な給紙圧を付与する給紙レベル位置で
シートを給紙する給紙ローラと、該給紙ローラが上記給
紙レベル位置に上昇したときこの位置を検知して上記モ
ータを停止せしめる第１のスイッチと、上記給紙ローラ
が給紙レベル位置を越えたにも拘らず、上記第１のスイ
ッチが誤作動のとき、給紙レベル位置を越えた給紙ロー
ラ位置を検知して上記モータを停止せしめる第２のスイ
ッチとを具備することを特徴とする給紙装置。A paper feed tray on which a stack of sheets is loaded, a motor that drives the paper feed tray up and down, and a sheet stack that is pushed up by the sheet stack as the paper feed tray rises and is placed at a paper feed level position that applies optimal paper feeding pressure. a first switch that detects when the paper feed roller rises to the paper feed level position and stops the motor; and a second switch that detects the paper feed roller position exceeding the paper feed level position and stops the motor when the first switch malfunctions even though the paper feed level position has been exceeded. paper feed device.
JP18594781U 1981-12-14 1981-12-14 Paper feeding device Pending JPS5892234U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18594781U JPS5892234U (en) 1981-12-14 1981-12-14 Paper feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18594781U JPS5892234U (en) 1981-12-14 1981-12-14 Paper feeding device

Publications (1)

Publication Number Publication Date
JPS5892234U true JPS5892234U (en) 1983-06-22

Family

ID=29987455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18594781U Pending JPS5892234U (en) 1981-12-14 1981-12-14 Paper feeding device

Country Status (1)

Country Link
JP (1) JPS5892234U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420047U (en) * 1990-06-11 1992-02-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420047U (en) * 1990-06-11 1992-02-19

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