JP4598045B2 - 画像形成装置及び画像形成装置の清掃方法 - Google Patents

画像形成装置及び画像形成装置の清掃方法 Download PDF

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Publication number
JP4598045B2
JP4598045B2 JP2007294208A JP2007294208A JP4598045B2 JP 4598045 B2 JP4598045 B2 JP 4598045B2 JP 2007294208 A JP2007294208 A JP 2007294208A JP 2007294208 A JP2007294208 A JP 2007294208A JP 4598045 B2 JP4598045 B2 JP 4598045B2
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JP
Japan
Prior art keywords
image forming
toner
image
unit
forming apparatus
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 - Fee Related
Application number
JP2007294208A
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English (en)
Japanese (ja)
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JP2009122241A (ja
JP2009122241A5 (enExample
Inventor
文崇 尾関
Original Assignee
株式会社沖データ
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.)
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Publication date
Application filed by 株式会社沖データ filed Critical 株式会社沖データ
Priority to JP2007294208A priority Critical patent/JP4598045B2/ja
Priority to US12/289,577 priority patent/US8107830B2/en
Publication of JP2009122241A publication Critical patent/JP2009122241A/ja
Publication of JP2009122241A5 publication Critical patent/JP2009122241A5/ja
Application granted granted Critical
Publication of JP4598045B2 publication Critical patent/JP4598045B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • G03G21/203—Humidity
    • 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
    • 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
    • G03G21/10—Collecting or recycling waste developer
    • 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
    • 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
    • G03G2221/0026—Cleaning of foreign matter, e.g. paper powder, from imaging member
    • G03G2221/0068—Cleaning mechanism
    • G03G2221/0089—Mechanical
    • 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
    • G03G2221/1618—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning unit
    • G03G2221/1627—Details concerning the cleaning process

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  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Sustainable Development (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Cleaning In Electrography (AREA)
  • Dry Development In Electrophotography (AREA)
JP2007294208A 2007-11-13 2007-11-13 画像形成装置及び画像形成装置の清掃方法 Expired - Fee Related JP4598045B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007294208A JP4598045B2 (ja) 2007-11-13 2007-11-13 画像形成装置及び画像形成装置の清掃方法
US12/289,577 US8107830B2 (en) 2007-11-13 2008-10-30 Image forming apparatus and method of discarding developer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007294208A JP4598045B2 (ja) 2007-11-13 2007-11-13 画像形成装置及び画像形成装置の清掃方法

Publications (3)

Publication Number Publication Date
JP2009122241A JP2009122241A (ja) 2009-06-04
JP2009122241A5 JP2009122241A5 (enExample) 2009-10-08
JP4598045B2 true JP4598045B2 (ja) 2010-12-15

Family

ID=40623806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007294208A Expired - Fee Related JP4598045B2 (ja) 2007-11-13 2007-11-13 画像形成装置及び画像形成装置の清掃方法

Country Status (2)

Country Link
US (1) US8107830B2 (enExample)
JP (1) JP4598045B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4976509B2 (ja) 2010-01-07 2012-07-18 株式会社沖データ 画像形成装置
JP5743506B2 (ja) 2010-11-30 2015-07-01 キヤノン株式会社 画像形成装置
KR20130005471A (ko) * 2011-07-06 2013-01-16 삼성전자주식회사 화상 형성 장치 및 그 제어방법
JP2016191787A (ja) * 2015-03-31 2016-11-10 ブラザー工業株式会社 画像形成装置，画像形成装置の制御方法，およびプログラム
JP6705153B2 (ja) * 2015-11-12 2020-06-03 株式会社リコー 画像形成装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04198952A (ja) * 1990-11-29 1992-07-20 Canon Inc 画像形成装置
JP2003005608A (ja) * 2000-10-18 2003-01-08 Ricoh Co Ltd 像担持体上の付着物除去方法およびその方法を用いる画像形成装置
US6510294B1 (en) * 2001-09-10 2003-01-21 Toshiba Tec Kabushiki Kaisha Image forming apparatus and its controlling method
JP4414635B2 (ja) 2002-07-09 2010-02-10 株式会社沖データ トナー排出方法
JP2004301948A (ja) * 2003-03-28 2004-10-28 Kyocera Mita Corp 画像形成装置の制御方法
JP2005043388A (ja) * 2003-07-22 2005-02-17 Konica Minolta Business Technologies Inc 電子写真画像形成装置
JP4310198B2 (ja) * 2004-01-14 2009-08-05 キヤノン株式会社 画像形成装置
JP2005326470A (ja) * 2004-05-12 2005-11-24 Konica Minolta Business Technologies Inc 画像形成装置
JP4749152B2 (ja) * 2004-12-27 2011-08-17 株式会社リコー 画像形成装置
JP4923560B2 (ja) * 2005-12-21 2012-04-25 富士ゼロックス株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2009122241A (ja) 2009-06-04
US8107830B2 (en) 2012-01-31
US20090123166A1 (en) 2009-05-14

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