JPS5955767U - Development device of electrostatic copying machine - Google Patents

Development device of electrostatic copying machine

Info

Publication number
JPS5955767U
JPS5955767U JP15198482U JP15198482U JPS5955767U JP S5955767 U JPS5955767 U JP S5955767U JP 15198482 U JP15198482 U JP 15198482U JP 15198482 U JP15198482 U JP 15198482U JP S5955767 U JPS5955767 U JP S5955767U
Authority
JP
Japan
Prior art keywords
copying machine
developing device
toner
electrostatic copying
development device
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
JP15198482U
Other languages
Japanese (ja)
Inventor
英俊 矢野
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 JP15198482U priority Critical patent/JPS5955767U/en
Publication of JPS5955767U publication Critical patent/JPS5955767U/en
Pending legal-status Critical Current

Links

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、この考案が適用される現像装置の一例を示す
概略断面図、第２図は、この考案が適用される別の現像
装置の略図である。 １・・・・・・現像装置、３・・・・・・羽根車、４，
５・・・・・・汲み上げス゛リーブ、６・・・・・・現
像スリーブ、１０・・・・・・スクレーパ、１２・・・
・・・トナー濃度センサー、１５・・・・・・トナー補
給パイプ、１６・・・・・・トナニ補給スクリュー。FIG. 1 is a schematic sectional view showing an example of a developing device to which this invention is applied, and FIG. 2 is a schematic diagram of another developing device to which this invention is applied. 1... Developing device, 3... Impeller, 4,
5...Pumping sleeve, 6...Developing sleeve, 10...Scraper, 12...
... Toner concentration sensor, 15 ... Toner supply pipe, 16 ... Toner supply screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 現像剤としてトナーとキャリアからなる二成分系現像剤
を使用するとともにトナー補給装置を備えた静電複写機
の現像装置であって、複写機作動中の非現像時に、前記
トナー補給装置から前記現像装置内へトナーを補給する
とともにこの補給されたトナーを前記現像装置内の回転
する攪拌部材により現像装置内の現像剤と混合攪拌する
タイミング発生手段を備えた静電複写機の現像装置。A developing device for an electrostatic copying machine that uses a two-component developer consisting of toner and carrier as a developer and is equipped with a toner replenishing device, wherein the developing device is supplied from the toner replenishing device to the developing device during non-developing time during operation of the copying machine. A developing device for an electrostatic copying machine, comprising timing generating means for replenishing toner into the device and mixing and stirring the replenished toner with a developer in the developing device by a rotating stirring member in the developing device.
JP15198482U 1982-10-06 1982-10-06 Development device of electrostatic copying machine Pending JPS5955767U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15198482U JPS5955767U (en) 1982-10-06 1982-10-06 Development device of electrostatic copying machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15198482U JPS5955767U (en) 1982-10-06 1982-10-06 Development device of electrostatic copying machine

Publications (1)

Publication Number Publication Date
JPS5955767U true JPS5955767U (en) 1984-04-12

Family

ID=30336644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15198482U Pending JPS5955767U (en) 1982-10-06 1982-10-06 Development device of electrostatic copying machine

Country Status (1)

Country Link
JP (1) JPS5955767U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149078A (en) * 1987-12-07 1989-06-12 Fuji Xerox Co Ltd Image forming device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149078A (en) * 1987-12-07 1989-06-12 Fuji Xerox Co Ltd Image forming device

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