JPS60172164U - Electrostatic latent image developing device - Google Patents

Electrostatic latent image developing device

Info

Publication number
JPS60172164U
JPS60172164U JP6043384U JP6043384U JPS60172164U JP S60172164 U JPS60172164 U JP S60172164U JP 6043384 U JP6043384 U JP 6043384U JP 6043384 U JP6043384 U JP 6043384U JP S60172164 U JPS60172164 U JP S60172164U
Authority
JP
Japan
Prior art keywords
latent image
electrostatic latent
developing device
image developing
image carrier
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
JP6043384U
Other languages
Japanese (ja)
Inventor
明珍　寿史
Original Assignee
ミノルタ株式会社
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 ミノルタ株式会社 filed Critical ミノルタ株式会社
Priority to JP6043384U priority Critical patent/JPS60172164U/en
Publication of JPS60172164U publication Critical patent/JPS60172164U/en
Pending legal-status Critical Current

Links

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  • Magnetic Brush Developing In 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図は従来技術を示す図、第２図は本考案に係る静電
潜像現像装置の概略構成を示す上面図、第３図はその断
面図並びに第４図は現悸部の要部拡大図である。 １・・・感光体ドラム、２・・・スリーブローラ、３・
・・マグネットローラ、１５・・・支持部材、１６・・
・電界カーテンシート、１７・・・電源、Ｄｅ・・・現
像剤。Fig. 1 is a diagram showing the prior art, Fig. 2 is a top view showing the schematic structure of the electrostatic latent image developing device according to the present invention, Fig. 3 is a sectional view thereof, and Fig. 4 is a main part of the developing section. It is an enlarged view. 1... Photosensitive drum, 2... Sleeve roller, 3...
... Magnet roller, 15... Support member, 16...
- Electric field curtain sheet, 17...power supply, De...developer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 静電潜像担体に対向して設けたスリーブローラと、該ス
リーブローラ内に設けたマグネットローラとを相対的に
回転移動させることによって静電潜像担体を現像する静
電潜像現像装置において、該スリーブローラ表面の静電
潜像担体と対向する部分に沿って圧接される支持部材と
、該支持部材に敷設される複数の電極と、該複数の電極
に交番電圧を印加する電源とを備えたことを特徴とする
静電潜像現像装置。An electrostatic latent image developing device that develops an electrostatic latent image carrier by relatively rotationally moving a sleeve roller provided facing the electrostatic latent image carrier and a magnet roller provided within the sleeve roller, A support member that is pressed along a portion of the sleeve roller surface facing the electrostatic latent image carrier, a plurality of electrodes laid on the support member, and a power source that applies an alternating voltage to the plurality of electrodes. An electrostatic latent image developing device characterized by:
JP6043384U 1984-04-23 1984-04-23 Electrostatic latent image developing device Pending JPS60172164U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6043384U JPS60172164U (en) 1984-04-23 1984-04-23 Electrostatic latent image developing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6043384U JPS60172164U (en) 1984-04-23 1984-04-23 Electrostatic latent image developing device

Publications (1)

Publication Number Publication Date
JPS60172164U true JPS60172164U (en) 1985-11-14

Family

ID=30587776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6043384U Pending JPS60172164U (en) 1984-04-23 1984-04-23 Electrostatic latent image developing device

Country Status (1)

Country Link
JP (1) JPS60172164U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6465587A (en) * 1987-09-04 1989-03-10 Sharp Kk Developing device for copying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6465587A (en) * 1987-09-04 1989-03-10 Sharp Kk Developing device for copying machine

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