JPH0244751U - - Google Patents

Info

Publication number
JPH0244751U
JPH0244751U JP12297388U JP12297388U JPH0244751U JP H0244751 U JPH0244751 U JP H0244751U JP 12297388 U JP12297388 U JP 12297388U JP 12297388 U JP12297388 U JP 12297388U JP H0244751 U JPH0244751 U JP H0244751U
Authority
JP
Japan
Prior art keywords
scraper
roller
doctor roller
toner
developing
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
JP12297388U
Other languages
English (en)
Other versions
JPH0741016Y2 (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 JP1988122973U priority Critical patent/JPH0741016Y2/ja
Publication of JPH0244751U publication Critical patent/JPH0244751U/ja
Application granted granted Critical
Publication of JPH0741016Y2 publication Critical patent/JPH0741016Y2/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図は本考案による現像装置の一例の断面図
、第２図は第１図Ａ―Ａ線位置で見たその正面図
、第３図はこの現像装置を備えるレーザプリンタ
の概要構成図である。 １５…感光体、３０…現像ローラ、３１…ドク
ターローラ、３６…スクレーパ、４２…シール部
材、４３…切欠部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 感光体上の静電潜像を現像する現像ローラと、
    この現像ローラ上のトナーを薄層化するドクター
    ローラと、該ドクターローラ上のトナーを除去す
    るスクレーパと、これらドクターローラおよびス
    クレーパとの圧接部の両端部をシールするシール
    部材とを備えた現像装置において、前記シール部
    材に、前記ドクターローラとスクレーパとの間に
    浸入したトナーをこれらの背部へ流出させる切欠
    部を設けたことを特徴とする、現像装置。
JP1988122973U 1988-09-20 1988-09-20 現像装置 Expired - Lifetime JPH0741016Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988122973U JPH0741016Y2 (ja) 1988-09-20 1988-09-20 現像装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988122973U JPH0741016Y2 (ja) 1988-09-20 1988-09-20 現像装置

Publications (2)

Publication Number Publication Date
JPH0244751U true JPH0244751U (ja) 1990-03-28
JPH0741016Y2 JPH0741016Y2 (ja) 1995-09-20

Family

ID=31371401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988122973U Expired - Lifetime JPH0741016Y2 (ja) 1988-09-20 1988-09-20 現像装置

Country Status (1)

Country Link
JP (1) JPH0741016Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06313660A (ja) * 1993-04-28 1994-11-08 Sanko:Kk 疑似冷却温度測定装置を具備した真空冷却機
US7463843B2 (en) 2005-03-09 2008-12-09 Murata Machinery, Ltd. Developing device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62231277A (ja) * 1986-03-24 1987-10-09 ゼロツクス　コ−ポレ−シヨン 現像装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62231277A (ja) * 1986-03-24 1987-10-09 ゼロツクス　コ−ポレ−シヨン 現像装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06313660A (ja) * 1993-04-28 1994-11-08 Sanko:Kk 疑似冷却温度測定装置を具備した真空冷却機
JPH0810104B2 (ja) * 1993-04-28 1996-01-31 株式会社三幸 疑似冷却温度測定装置を具備した真空冷却機
US7463843B2 (en) 2005-03-09 2008-12-09 Murata Machinery, Ltd. Developing device

Also Published As

Publication number Publication date
JPH0741016Y2 (ja) 1995-09-20

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