JPH043446U - - Google Patents

Info

Publication number
JPH043446U
JPH043446U JP4215290U JP4215290U JPH043446U JP H043446 U JPH043446 U JP H043446U JP 4215290 U JP4215290 U JP 4215290U JP 4215290 U JP4215290 U JP 4215290U JP H043446 U JPH043446 U JP H043446U
Authority
JP
Japan
Prior art keywords
developer
latent image
electrostatic latent
carrier
developing 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
JP4215290U
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 JP4215290U priority Critical patent/JPH043446U/ja
Publication of JPH043446U publication Critical patent/JPH043446U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は実施例の現像装置の説明図、第2図は
その現像ローラ部分の斜視図、第3図は現像ロー
ラの断面図、第4図は従来の現像ローラの斜視図
である。 1…感光体ドラム(静電潜像保持体)、2…現
像ローラ(現像剤担持体)、7…シール部材、7
a…表面シール部材、7b…端面シール部材、8
…スリツト(切欠き)。

Claims (1)

  1. 【実用新案登録請求の範囲】 静電潜像を保持した静電潜像保持体に現像剤を
    担持した円筒形状の現像剤担持体を接触させて現
    像を行う現像装置であつて、前記現像剤担持体の
    両端部の円筒面及びこれに直角な端面にシール部
    材が圧接されるものにおいて、 前記現像剤担持体において前記静電潜像を現像
    する領域外であつて該現像剤担持体の両端から離
    れた円筒面の円周方向に環状の切欠きを設けたこ
    とを特徴とする現像装置。
JP4215290U 1990-04-20 1990-04-20 Pending JPH043446U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4215290U JPH043446U (ja) 1990-04-20 1990-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4215290U JPH043446U (ja) 1990-04-20 1990-04-20

Publications (1)

Publication Number Publication Date
JPH043446U true JPH043446U (ja) 1992-01-13

Family

ID=31553440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4215290U Pending JPH043446U (ja) 1990-04-20 1990-04-20

Country Status (1)

Country Link
JP (1) JPH043446U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4655U (ja) * 1971-04-15 1971-11-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4655U (ja) * 1971-04-15 1971-11-05

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