DE69920815D1 - Reinigungsgerät mit einem Reinigungsteil und Arbeitseinheit - Google Patents

Reinigungsgerät mit einem Reinigungsteil und Arbeitseinheit

Info

Publication number
DE69920815D1
DE69920815D1 DE69920815T DE69920815T DE69920815D1 DE 69920815 D1 DE69920815 D1 DE 69920815D1 DE 69920815 T DE69920815 T DE 69920815T DE 69920815 T DE69920815 T DE 69920815T DE 69920815 D1 DE69920815 D1 DE 69920815D1
Authority
DE
Germany
Prior art keywords
cleaning
work unit
cleaning device
cleaning part
work
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.)
Expired - Lifetime
Application number
DE69920815T
Other languages
English (en)
Other versions
DE69920815T2 (de
Inventor
Hisayoshi Kojima
Kazunari Murayama
Tomonori Mori
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
Application granted granted Critical
Publication of DE69920815D1 publication Critical patent/DE69920815D1/de
Publication of DE69920815T2 publication Critical patent/DE69920815T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • G03G21/0029—Details relating to the blade support
    • 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
    • G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Cleaning In Electrography (AREA)
DE69920815T 1998-07-03 1999-06-30 Reinigungsgerät mit einem Reinigungsteil und Arbeitseinheit Expired - Lifetime DE69920815T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20448198A JP3715787B2 (ja) 1998-07-03 1998-07-03 クリーニング装置及びプロセスカートリッジ
JP20448198 1998-07-03

Publications (2)

Publication Number Publication Date
DE69920815D1 true DE69920815D1 (de) 2004-11-11
DE69920815T2 DE69920815T2 (de) 2005-10-06

Family

ID=16491248

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69920815T Expired - Lifetime DE69920815T2 (de) 1998-07-03 1999-06-30 Reinigungsgerät mit einem Reinigungsteil und Arbeitseinheit

Country Status (6)

Country Link
US (1) US6285851B1 (de)
EP (1) EP0969335B1 (de)
JP (1) JP3715787B2 (de)
KR (1) KR100336594B1 (de)
CN (1) CN1140850C (de)
DE (1) DE69920815T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005043537A (ja) * 2003-07-25 2005-02-17 Canon Inc プロセスカートリッジ及びこれを用いた画像形成装置
JP4784822B2 (ja) 2005-11-29 2011-10-05 ブラザー工業株式会社 画像形成装置
JP2008009262A (ja) 2006-06-30 2008-01-17 Brother Ind Ltd 画像形成装置
JP2008009260A (ja) 2006-06-30 2008-01-17 Brother Ind Ltd 画像形成装置
JP5190678B2 (ja) * 2008-04-30 2013-04-24 株式会社リコー ローラ間距離調節方法、現像ギャップ調節方法、ローラ装置、作像装置、プロセスカートリッジ、画像形成装置
JP5523152B2 (ja) * 2010-03-15 2014-06-18 キヤノン株式会社 クリーニング装置、カートリッジ及び画像形成装置
JP5403449B2 (ja) * 2013-02-04 2014-01-29 株式会社リコー 現像装置及び画像形成装置
JP6519740B2 (ja) * 2015-05-21 2019-05-29 株式会社リコー 廃現像剤容器、トナーカートリッジ、画像形成装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934579A (ja) * 1982-08-23 1984-02-24 Canon Inc クリ−ニング装置
JPS629382A (ja) 1985-07-05 1987-01-17 Sharp Corp 感光体のクリ−ニング装置
JP2741879B2 (ja) * 1988-12-20 1998-04-22 株式会社リコー 電子写真装置のクリーニング装置
US5363182A (en) * 1992-05-21 1994-11-08 Canon Kabushiki Kaisha Blade device and image forming apparatus
US5479250A (en) 1993-08-03 1995-12-26 Michlin; Steven B. Photoreceptor drum keeper blade improvement
US5517294A (en) * 1994-09-21 1996-05-14 Mita Industrial Co., Ltd Image-forming machine equipped with cleaning means
JPH08185098A (ja) 1994-12-28 1996-07-16 Ricoh Co Ltd クリ−ニング装置

Also Published As

Publication number Publication date
EP0969335A3 (de) 2001-05-02
KR20000011470A (ko) 2000-02-25
CN1140850C (zh) 2004-03-03
KR100336594B1 (ko) 2002-05-16
DE69920815T2 (de) 2005-10-06
EP0969335A2 (de) 2000-01-05
EP0969335B1 (de) 2004-10-06
US6285851B1 (en) 2001-09-04
JP2000019930A (ja) 2000-01-21
JP3715787B2 (ja) 2005-11-16
CN1243271A (zh) 2000-02-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition