JPS6185877U - - Google Patents

Info

Publication number
JPS6185877U
JPS6185877U JP16982484U JP16982484U JPS6185877U JP S6185877 U JPS6185877 U JP S6185877U JP 16982484 U JP16982484 U JP 16982484U JP 16982484 U JP16982484 U JP 16982484U JP S6185877 U JPS6185877 U JP S6185877U
Authority
JP
Japan
Prior art keywords
photosensitive drum
discharger
static electricity
volume resistivity
direct current
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
JP16982484U
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 JP16982484U priority Critical patent/JPS6185877U/ja
Publication of JPS6185877U publication Critical patent/JPS6185877U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は本考案のクリーニング前処理除電装置
の断面図、第2図は本考案の装置を具えた電子複
写機の線図的説明図、第3図および第4図は第1
図の装置に用いるそれぞれ別の電極の正面図。 1……感光体ドラム、6……クリーニング前処
理装置、8……コロナワイヤ、9……シールド部
材。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガラス、碍子等を含む陶磁器、セラミツク等の
    無機材料または有機高分子材料に適量の導電粉等
    をフイラとして混練して得られる表面抵抗が10
    10〜1014Ω程度で体積固有抵抗が10
    1012Ωcm程度の材料で作つたシールド部材の
    内側に電極を設けて放電器を構成し、前記放電器
    と感光体ドラムとを対向させ、前記放電器の電極
    に直流を重畳した交番電圧または直流電圧を印加
    して感光体ドラムとの間にだけ放電電流を発生さ
    せて、感光体ドラム上のトナーおよび感材の除電
    を行なうようにしたことを特徴とする、電子複写
    機のクリーニング前処理除電装置。
JP16982484U 1984-11-10 1984-11-10 Pending JPS6185877U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16982484U JPS6185877U (ja) 1984-11-10 1984-11-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16982484U JPS6185877U (ja) 1984-11-10 1984-11-10

Publications (1)

Publication Number Publication Date
JPS6185877U true JPS6185877U (ja) 1986-06-05

Family

ID=30727537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16982484U Pending JPS6185877U (ja) 1984-11-10 1984-11-10

Country Status (1)

Country Link
JP (1) JPS6185877U (ja)

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