JPH0273657U - - Google Patents

Info

Publication number
JPH0273657U
JPH0273657U JP15381388U JP15381388U JPH0273657U JP H0273657 U JPH0273657 U JP H0273657U JP 15381388 U JP15381388 U JP 15381388U JP 15381388 U JP15381388 U JP 15381388U JP H0273657 U JPH0273657 U JP H0273657U
Authority
JP
Japan
Prior art keywords
developer
developing roller
regulating member
holding
arc
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
JP15381388U
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 JP15381388U priority Critical patent/JPH0273657U/ja
Publication of JPH0273657U publication Critical patent/JPH0273657U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は本考案の現像剤穂立ち規制部材を適用
した一実施例の現像装置の要部断面図、第2図は
第1図の部分拡大図、第3図は従来の現像装置の
要部断面図である。 2…現像ハウジング、6…現像ロール、10…
スリーブ、12…永久磁石、18…感光体ドラム
、24…現像バイアス源、32…弾性ブレード、
34…保持手段、38…面接触部。

Claims (1)

  1. 【実用新案登録請求の範囲】 表面にトナーのみからなる一成分現像剤を保持
    して回転し該現像剤を静電潜像に供給する現像ロ
    ーラの表面に圧接して配設され、該現像ローラ表
    面に前記現像剤の均一な薄層の穂立ちを形成する
    現像剤穂立ち規制部材であつて、 該現像剤穂立ち規制部材は、弾性ブレードの両
    端を弧が形成されるように保持し、該形成された
    弧を現像ローラに圧接して面接触させたことを特
    徴とする現像剤穂立ち規制部材。
JP15381388U 1988-11-26 1988-11-26 Pending JPH0273657U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15381388U JPH0273657U (ja) 1988-11-26 1988-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15381388U JPH0273657U (ja) 1988-11-26 1988-11-26

Publications (1)

Publication Number Publication Date
JPH0273657U true JPH0273657U (ja) 1990-06-05

Family

ID=31429986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15381388U Pending JPH0273657U (ja) 1988-11-26 1988-11-26

Country Status (1)

Country Link
JP (1) JPH0273657U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04223487A (ja) * 1990-12-26 1992-08-13 Canon Inc 現像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04223487A (ja) * 1990-12-26 1992-08-13 Canon Inc 現像装置

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