JPH0365164U - - Google Patents

Info

Publication number
JPH0365164U
JPH0365164U JP12747389U JP12747389U JPH0365164U JP H0365164 U JPH0365164 U JP H0365164U JP 12747389 U JP12747389 U JP 12747389U JP 12747389 U JP12747389 U JP 12747389U JP H0365164 U JPH0365164 U JP H0365164U
Authority
JP
Japan
Prior art keywords
roller
toner
developing
photoreceptor
diameter
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
JP12747389U
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 JP12747389U priority Critical patent/JPH0365164U/ja
Publication of JPH0365164U publication Critical patent/JPH0365164U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の現像器を備えるレーザプリ
ンタにおける現像器まわりの概略構成図、第2図
はその現像器の補給ローラの斜視図、第3図はそ
の現像器を備えるレーザプリンタの内部機構全体
の概略構成図である。 14……感光体、17……現像器、38……ト
ナー、40……補給ローラ、40d……補給ロー
ラのテーパ部、41……現像ローラ。

Claims (1)

  1. 【実用新案登録請求の範囲】 表面をスポンジ状材料で覆つた補給ローラで摩
    擦帯電してトナーを現像ローラに補給し、その現
    像ローラ上のトナーを薄層化部材で均一化し、そ
    の現像ローラでトナーに感光体を付着し、その感
    光体表面の静電潜像を可視像化してなる電子写真
    装置の現像器において、前記補給ローラの両端部
    に、その端面に至るに従いローラ中央部の径より
    漸次拡径となるテーパ部を設けてなる、 電子写真装置の現像器。
JP12747389U 1989-10-31 1989-10-31 Pending JPH0365164U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12747389U JPH0365164U (ja) 1989-10-31 1989-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12747389U JPH0365164U (ja) 1989-10-31 1989-10-31

Publications (1)

Publication Number Publication Date
JPH0365164U true JPH0365164U (ja) 1991-06-25

Family

ID=31675227

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12747389U Pending JPH0365164U (ja) 1989-10-31 1989-10-31

Country Status (1)

Country Link
JP (1) JPH0365164U (ja)

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