JPH01142972U - - Google Patents

Info

Publication number
JPH01142972U
JPH01142972U JP3941088U JP3941088U JPH01142972U JP H01142972 U JPH01142972 U JP H01142972U JP 3941088 U JP3941088 U JP 3941088U JP 3941088 U JP3941088 U JP 3941088U JP H01142972 U JPH01142972 U JP H01142972U
Authority
JP
Japan
Prior art keywords
conductive
fur brush
toner
bias voltage
soft roller
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
JP3941088U
Other languages
Japanese (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 JP3941088U priority Critical patent/JPH01142972U/ja
Publication of JPH01142972U publication Critical patent/JPH01142972U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cleaning In Electrography (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例正断面図、第２図は
感光体と導電性フアーブラシ間の電位差と導電性
フアーブラシでのトナー除去性と導電性フアーブ
ラシでの地汚れを示す図、第３図は感光体電位と
導電性フアーブラシでのトナー除去性と、導電性
フアーブラシの地汚れを示す図である。 １……感光体、２……クリーニングユニツト、
３……導電性フアーブラシ、４……導電性軟質ロ
ーラ。 Fig. 1 is a front cross-sectional view of an embodiment of the present invention, Fig. 2 is a diagram showing the potential difference between the photoreceptor and the conductive fur brush, toner removal performance with the conductive fur brush, and background smearing with the conductive fur brush. The figure is a diagram showing the photoreceptor potential, toner removal performance with a conductive fur brush, and background smearing of the conductive fur brush. 1...Photoconductor, 2...Cleaning unit,
3... Conductive fur brush, 4... Conductive soft roller.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 感光体に導電性フアーブラシと導電性軟質ロー
ラを接触させ、導電性フアーブラシにはトナーの
帯電極性とは逆のバイアス電圧を印加し、導電性
軟質ローラにはトナーの帯電極性と同じバイアス
電圧を印加した電子記録機の感光体クリーニング
装置。 A conductive fur brush and a conductive soft roller are brought into contact with the photoconductor, and a bias voltage opposite to the charged polarity of the toner is applied to the conductive fur brush, and a bias voltage that is the same as the charged polarity of the toner is applied to the conductive soft roller. Photoconductor cleaning device for electronic recording machines.
JP3941088U 1988-03-25 1988-03-25 Pending JPH01142972U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3941088U JPH01142972U (en) 1988-03-25 1988-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3941088U JPH01142972U (en) 1988-03-25 1988-03-25

Publications (1)

Publication Number Publication Date
JPH01142972U true JPH01142972U (en) 1989-09-29

Family

ID=31265915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3941088U Pending JPH01142972U (en) 1988-03-25 1988-03-25

Country Status (1)

Country Link
JP (1) JPH01142972U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002287597A (en) * 2001-03-28 2002-10-03 Ricoh Co Ltd Cleaning device and image forming apparatus having the same
JP2006267946A (en) * 2005-03-25 2006-10-05 Fuji Xerox Co Ltd Cleaning device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002287597A (en) * 2001-03-28 2002-10-03 Ricoh Co Ltd Cleaning device and image forming apparatus having the same
JP2006267946A (en) * 2005-03-25 2006-10-05 Fuji Xerox Co Ltd Cleaning device
JP4710373B2 (en) * 2005-03-25 2011-06-29 富士ゼロックス株式会社 Cleaning device

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