JPH02138761U - - Google Patents

Info

Publication number
JPH02138761U
JPH02138761U JP4785489U JP4785489U JPH02138761U JP H02138761 U JPH02138761 U JP H02138761U JP 4785489 U JP4785489 U JP 4785489U JP 4785489 U JP4785489 U JP 4785489U JP H02138761 U JPH02138761 U JP H02138761U
Authority
JP
Japan
Prior art keywords
latent image
image carrier
developer
contact
carrying member
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
JP4785489U
Other languages
English (en)
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 JP4785489U priority Critical patent/JPH02138761U/ja
Publication of JPH02138761U publication Critical patent/JPH02138761U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第１図は本案一実施例の現像装置を備えた電子
写真複写機の概略構成図、第２図Ａ及びＢは上記
現像装置における非接触現像モード、接触現像モ
ード実行時の現像状態をそれぞれ示す図、第３図
Ａ及びＢは別の実施例の現像装置における接触現
像モード、非接触現像モード実行時の現像状態を
それぞれ示す図である。 １……潜像担持体としてのドラム状感光体、６
……現像剤担持部材、１３……磁石体、１５……
現像部、１７……リンク杆、１８……ソレノイド
、１９……ロツド杆、２１……現像剤規制ローラ
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 潜像担持体に一定の間隙を保持して対向状態に
    され、周面に担持した現像剤で、潜像担持体に形
    成された静電潜像を現像する現像剤担持部材と、
    該現像剤担持部材上の現像剤を、潜像担持体と対
    向する現像部で潜像担持体に対して原稿画像に応
    じて選択的に接触、非接触状態にする手段とを設
    けて成るようにした現像装置。
JP4785489U 1989-04-24 1989-04-24 Pending JPH02138761U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4785489U JPH02138761U (ja) 1989-04-24 1989-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4785489U JPH02138761U (ja) 1989-04-24 1989-04-24

Publications (1)

Publication Number Publication Date
JPH02138761U true JPH02138761U (ja) 1990-11-20

Family

ID=31564152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4785489U Pending JPH02138761U (ja) 1989-04-24 1989-04-24

Country Status (1)

Country Link
JP (1) JPH02138761U (ja)

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