JPS63199261U - - Google Patents

Info

Publication number
JPS63199261U
JPS63199261U JP8795587U JP8795587U JPS63199261U JP S63199261 U JPS63199261 U JP S63199261U JP 8795587 U JP8795587 U JP 8795587U JP 8795587 U JP8795587 U JP 8795587U JP S63199261 U JPS63199261 U JP S63199261U
Authority
JP
Japan
Prior art keywords
developing roller
layer
circumferential surface
outer circumferential
forming 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.)
Granted
Application number
JP8795587U
Other languages
English (en)
Other versions
JPH0546030Y2 (ja
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 JP1987087955U priority Critical patent/JPH0546030Y2/ja
Publication of JPS63199261U publication Critical patent/JPS63199261U/ja
Application granted granted Critical
Publication of JPH0546030Y2 publication Critical patent/JPH0546030Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の使用状態説明図
、第2図は従来例の使用状態説明図である。 2……現像ローラ、6……トナー均一化ローラ
、7……トナーボツクス、8……層形成部材、8
a……金属板、8b……シリコーンゴム。

Claims (1)

    【実用新案登録請求の範囲】
  1. 一端が固定され他端が現像ローラの外周面に圧
    接し、現像ローラの外周面に層状に供給された現
    像剤を摩擦帯電させると同時に、現像剤層の厚み
    を規制する層形成部材であつて、上記他端におけ
    る現像ローラに圧接する部分に、低分子量シリコ
    ーン化合物の含有量が2重量%以下のシリコーン
    ゴムからなる接触部材が設けられていることを特
    徴とする層形成部材。
JP1987087955U 1987-06-05 1987-06-05 Expired - Lifetime JPH0546030Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987087955U JPH0546030Y2 (ja) 1987-06-05 1987-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987087955U JPH0546030Y2 (ja) 1987-06-05 1987-06-05

Publications (2)

Publication Number Publication Date
JPS63199261U true JPS63199261U (ja) 1988-12-22
JPH0546030Y2 JPH0546030Y2 (ja) 1993-12-01

Family

ID=30945640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987087955U Expired - Lifetime JPH0546030Y2 (ja) 1987-06-05 1987-06-05

Country Status (1)

Country Link
JP (1) JPH0546030Y2 (ja)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188423A (en) * 1977-04-06 1980-02-12 Xerox Corporation Solvent extracted heat fuser member
JPS58178380A (ja) * 1982-04-14 1983-10-19 Ricoh Co Ltd 乾式現像装置
JPS60247236A (ja) * 1984-05-23 1985-12-06 Hitachi Ltd レジスト
JPS6163877A (ja) * 1984-09-05 1986-04-02 Canon Inc クリ−ニング装置
JPS61103931A (ja) * 1984-10-26 1986-05-22 Shin Etsu Polymer Co Ltd シリコ−ンゴム成形体の製造方法
JPS61173270A (ja) * 1985-01-29 1986-08-04 Shin Etsu Polymer Co Ltd 摩擦帯電ブレ−ド
JPS6244773A (ja) * 1985-08-23 1987-02-26 Ricoh Co Ltd 静電潜像現像装置
JPS6286381A (ja) * 1985-10-12 1987-04-20 Ricoh Co Ltd 現像装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188423A (en) * 1977-04-06 1980-02-12 Xerox Corporation Solvent extracted heat fuser member
JPS58178380A (ja) * 1982-04-14 1983-10-19 Ricoh Co Ltd 乾式現像装置
JPS60247236A (ja) * 1984-05-23 1985-12-06 Hitachi Ltd レジスト
JPS6163877A (ja) * 1984-09-05 1986-04-02 Canon Inc クリ−ニング装置
JPS61103931A (ja) * 1984-10-26 1986-05-22 Shin Etsu Polymer Co Ltd シリコ−ンゴム成形体の製造方法
JPS61173270A (ja) * 1985-01-29 1986-08-04 Shin Etsu Polymer Co Ltd 摩擦帯電ブレ−ド
JPS6244773A (ja) * 1985-08-23 1987-02-26 Ricoh Co Ltd 静電潜像現像装置
JPS6286381A (ja) * 1985-10-12 1987-04-20 Ricoh Co Ltd 現像装置

Also Published As

Publication number Publication date
JPH0546030Y2 (ja) 1993-12-01

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