JPH0362045U - - Google Patents

Info

Publication number
JPH0362045U
JPH0362045U JP12244089U JP12244089U JPH0362045U JP H0362045 U JPH0362045 U JP H0362045U JP 12244089 U JP12244089 U JP 12244089U JP 12244089 U JP12244089 U JP 12244089U JP H0362045 U JPH0362045 U JP H0362045U
Authority
JP
Japan
Prior art keywords
sensor
rollers
pair
signal
paper
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
JP12244089U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP12244089U priority Critical patent/JPH0362045U/ja
Publication of JPH0362045U publication Critical patent/JPH0362045U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Controlling Sheets Or Webs (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例に係る用紙送り装置
の概略構成図、第２図は同上装置の要部拡大断面
図、第３図は同上装置における要部プログラムの
一例を示したフローチヤート、第４図は一般的な
電子複写機の要部概略配置図である。 ２……用紙、１５，１６……ゴムローラ、１７
……センサ、１８……導電片、１９……ピン、２
１……ＣＰＵ（制御回路）、２２……操作パネル
入力部（報知手段）、２４……ステツピングモー
タ（駆動手段）。 FIG. 1 is a schematic configuration diagram of a paper feeding device according to an embodiment of the present invention, FIG. 2 is an enlarged sectional view of the main parts of the same device, and FIG. 3 is a flowchart showing an example of a main part program in the above device. FIG. 4 is a schematic layout diagram of the main parts of a general electronic copying machine. 2... Paper, 15, 16... Rubber roller, 17
...Sensor, 18...Conductive piece, 19...Pin, 2
1...CPU (control circuit), 22...Operation panel input section (notification means), 24...Stepping motor (drive means).

Claims (1)

【実用新案登録請求の範囲】 少なくとも片側のローラを弾性材で形成した一
対のローラの回転で用紙を送る装置において、 前記一対のローラに回転力を付与する駆動手段
と、 前記弾性材で形成されたローラの摩耗を検出す
るセンサと、 報知手段と、 前記センサから信号が入力され前記信号に応じ
て前記報知手段を作動させる制御回路とを備えた
ことを特徴とする用紙送り装置。[Claims for Utility Model Registration] A device for feeding paper by rotation of a pair of rollers, at least one of which is made of an elastic material, comprising: a drive means for applying rotational force to the pair of rollers; What is claimed is: 1. A paper feeding device comprising: a sensor for detecting wear of a roller; a notifying device; and a control circuit that receives a signal from the sensor and operates the notifying device in accordance with the signal.
JP12244089U 1989-10-19 1989-10-19 Pending JPH0362045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12244089U JPH0362045U (en) 1989-10-19 1989-10-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12244089U JPH0362045U (en) 1989-10-19 1989-10-19

Publications (1)

Publication Number Publication Date
JPH0362045U true JPH0362045U (en) 1991-06-18

Family

ID=31670440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12244089U Pending JPH0362045U (en) 1989-10-19 1989-10-19

Country Status (1)

Country Link
JP (1) JPH0362045U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001208506A (en) * 2000-01-28 2001-08-03 Dainippon Printing Co Ltd Measuring roller system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001208506A (en) * 2000-01-28 2001-08-03 Dainippon Printing Co Ltd Measuring roller system

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