JPS6111159U - Image forming device developing unit - Google Patents

Image forming device developing unit

Info

Publication number
JPS6111159U
JPS6111159U JP9445684U JP9445684U JPS6111159U JP S6111159 U JPS6111159 U JP S6111159U JP 9445684 U JP9445684 U JP 9445684U JP 9445684 U JP9445684 U JP 9445684U JP S6111159 U JPS6111159 U JP S6111159U
Authority
JP
Japan
Prior art keywords
adjusting means
amount adjusting
image forming
developing device
developer
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
JP9445684U
Other languages
Japanese (ja)
Inventor
義之 塩崎
Original Assignee
富士ゼロックス株式会社
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 富士ゼロックス株式会社 filed Critical 富士ゼロックス株式会社
Priority to JP9445684U priority Critical patent/JPS6111159U/en
Publication of JPS6111159U publication Critical patent/JPS6111159U/en
Pending legal-status Critical Current

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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 the drawing]

第１図は本考案の一実施例に係る現像器の概略図、第２
図は公知に係る現像器の概略図である。 １０・・・現像器、１６・・・現像剤攪拌槽、２０・・
・現像剤搬送回転体、２２・・・磁気ロール、２４・・
・第一吸着量調整手段、２６・・・第二吸着量調整手段
、２８・・・像担持体。FIG. 1 is a schematic diagram of a developing device according to an embodiment of the present invention, and FIG.
The figure is a schematic diagram of a known developing device. 10...Developer, 16...Developer stirring tank, 20...
・Developer transport rotating body, 22...magnetic roll, 24...
- First adsorption amount adjusting means, 26... Second adsorption amount adjusting means, 28... Image carrier.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転する磁気ロールの表面に現像剤を磁気吸着させ、吸
着量調整手段にて余分な現像剤を掻き落とし、適量の現
像剤を静電潜像が形成された像担持体の表面に運んでト
ナー像を形成せしめる種類の現像器を備えた画像形成装
置において、前記吸着量調整手段を、離隔配置した第一
吸着量調整手段と第二吸着量調整手段とで形成し、現像
器内方に位置する前記第一吸着量調整手段と前記磁気ロ
ール表面との間隔を、前記第二吸着量調整手段と前記磁
気ロール表面との間隔よりも大きくしたことを特徴とす
る画像形成装置の現像器。The developer is magnetically attracted to the surface of the rotating magnetic roll, the excess developer is scraped off by the adsorption amount adjusting means, and the appropriate amount of developer is transported to the surface of the image carrier on which the electrostatic latent image is formed, and the toner is removed. In an image forming apparatus equipped with a type of developing device that forms an image, the suction amount adjusting means is formed of a first suction amount adjusting means and a second suction amount adjusting means that are arranged separately, and is located inside the developing device. A developing device for an image forming apparatus, wherein a distance between the first attraction amount adjusting means and the surface of the magnetic roll is made larger than a distance between the second attraction amount adjusting means and the surface of the magnetic roll.
JP9445684U 1984-06-26 1984-06-26 Image forming device developing unit Pending JPS6111159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9445684U JPS6111159U (en) 1984-06-26 1984-06-26 Image forming device developing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9445684U JPS6111159U (en) 1984-06-26 1984-06-26 Image forming device developing unit

Publications (1)

Publication Number Publication Date
JPS6111159U true JPS6111159U (en) 1986-01-23

Family

ID=30652997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9445684U Pending JPS6111159U (en) 1984-06-26 1984-06-26 Image forming device developing unit

Country Status (1)

Country Link
JP (1) JPS6111159U (en)

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