JPS57104972A - Cleaning device - Google Patents

Cleaning device

Info

Publication number
JPS57104972A
JPS57104972A JP55183125A JP18312580A JPS57104972A JP S57104972 A JPS57104972 A JP S57104972A JP 55183125 A JP55183125 A JP 55183125A JP 18312580 A JP18312580 A JP 18312580A JP S57104972 A JPS57104972 A JP S57104972A
Authority
JP
Japan
Prior art keywords
blade
developer
roller
scraper
image carrier
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
JP55183125A
Other languages
English (en)
Inventor
Yoshinori Yasuguro
Akiyoshi Torikai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 by Canon Inc filed Critical Canon Inc
Priority to JP55183125A priority Critical patent/JPS57104972A/ja
Priority to US06/330,018 priority patent/US4426151A/en
Priority to DE3151219A priority patent/DE3151219C2/de
Publication of JPS57104972A publication Critical patent/JPS57104972A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
    • G03G21/0017—Details relating to the internal structure or chemical composition of the blades
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0047—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using electrostatic or magnetic means; Details thereof, e.g. magnetic pole arrangement of magnetic devices
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/0005—Cleaning of residual toner
JP55183125A 1980-12-23 1980-12-23 Cleaning device Pending JPS57104972A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP55183125A JPS57104972A (en) 1980-12-23 1980-12-23 Cleaning device
US06/330,018 US4426151A (en) 1980-12-23 1981-12-11 Cleaning device for cleaning an image bearing member with developer
DE3151219A DE3151219C2 (de) 1980-12-23 1981-12-23 Bilderzeugungsgerät mit einer auf einen Bildträger einwirkenden Reinigungseinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55183125A JPS57104972A (en) 1980-12-23 1980-12-23 Cleaning device

Publications (1)

Publication Number Publication Date
JPS57104972A true JPS57104972A (en) 1982-06-30

Family

ID=16130226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55183125A Pending JPS57104972A (en) 1980-12-23 1980-12-23 Cleaning device

Country Status (3)

Country Link
US (1) US4426151A (ja)
JP (1) JPS57104972A (ja)
DE (1) DE3151219C2 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664504A (en) * 1983-01-20 1987-05-12 Tokyo Shibaura Denki Kabushiki Kaisha Image forming apparatus
US4561766A (en) * 1984-06-22 1985-12-31 Xerox Corporation Blade cleaner apparatus for removing toner from a charge-retentive surface
US4627717A (en) * 1985-02-14 1986-12-09 Xerox Corporation Cleaning apparatus for a xerographic reproducing apparatus
US4733268A (en) * 1986-05-09 1988-03-22 International Business Machines Corporation Voltage control bar for electrophotography
JPS63129386A (ja) * 1986-11-11 1988-06-01 ニツポン・ケンテツク・カイシヤ・リミテツド クリ−ニング装置
US4870465A (en) * 1988-02-25 1989-09-26 Xerox Corporation Toner removal and surface abrading apparatus for a charge retentive surface
US5083169A (en) * 1988-04-06 1992-01-21 Ricoh Company, Ltd. Device for removing deposits from a photoconductive element of an image recorder which is movable between a cleaning and non-cleaning position
DE68917237T2 (de) * 1988-09-29 1994-12-01 Canon Kk Bildaufzeichnungsgerät mit einer Reinigungseinrichtung.
US5249025A (en) * 1988-09-29 1993-09-28 Canon Kabushiki Kaisha Image forming apparatus having cleaning means
US4970560A (en) * 1988-12-22 1990-11-13 Xerox Corporation Lubricated metal cleaning blade for use in dry electrophotographic processes
JP2873532B2 (ja) * 1993-01-13 1999-03-24 株式会社リコー クリーナ・トナー・マガジン
US5991568A (en) * 1998-12-23 1999-11-23 Eastman Kodak Company Blade cleaning apparatus with associated dust seal and method of cleaning
JP3119358B1 (ja) * 1999-10-18 2000-12-18 株式会社石井表記 半導体ウエハーのエッジ研磨装置
JP4878271B2 (ja) * 2006-11-15 2012-02-15 キヤノン株式会社 クリーニング装置、及び画像形成装置
JP6221886B2 (ja) * 2014-03-26 2017-11-01 京セラドキュメントソリューションズ株式会社 クリーニング装置、画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621912C3 (de) * 1976-05-17 1979-06-07 Elfotec Ag, Zumikon (Schweiz) Verfahren zur Entwicklung eines elektrischen Ladungsbildes auf einem wiederholt verwendbaren Ladungsbildträger und zur Reinigung des wiederholt verwendbaren Ladungsbildträgers
JPS5497040A (en) * 1978-01-17 1979-07-31 Canon Inc Developing agent conveyor

Also Published As

Publication number Publication date
DE3151219A1 (de) 1982-08-05
US4426151A (en) 1984-01-17
DE3151219C2 (de) 1985-08-08

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