KR100585906B1 - 현상 장치 - Google Patents

현상 장치 Download PDF

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Publication number
KR100585906B1
KR100585906B1 KR1020050024725A KR20050024725A KR100585906B1 KR 100585906 B1 KR100585906 B1 KR 100585906B1 KR 1020050024725 A KR1020050024725 A KR 1020050024725A KR 20050024725 A KR20050024725 A KR 20050024725A KR 100585906 B1 KR100585906 B1 KR 100585906B1
Authority
KR
South Korea
Prior art keywords
developer
developing
amount
carrier
developing 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
KR1020050024725A
Other languages
English (en)
Korean (ko)
Other versions
KR20060044718A (ko
Inventor
도모유끼 사까마끼
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20060044718A publication Critical patent/KR20060044718A/ko
Application granted granted Critical
Publication of KR100585906B1 publication Critical patent/KR100585906B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0025—Mechanical sprayers
    • A01M7/0032—Pressure sprayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/0816—Agitator type
    • G03G2215/0819—Agitator type two or more agitators
    • G03G2215/0822—Agitator type two or more agitators with wall or blade between agitators
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/08—Details of powder developing device not concerning the development directly
    • G03G2215/0802—Arrangements for agitating or circulating developer material
    • G03G2215/0836—Way of functioning of agitator means
    • G03G2215/0838—Circulation of developer in a closed loop within the sump of the developing device

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Insects & Arthropods (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Dry Development In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
KR1020050024725A 2004-03-26 2005-03-25 현상 장치 Expired - Fee Related KR100585906B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004093860A JP2005283685A (ja) 2004-03-26 2004-03-26 画像形成装置
JPJP-P-2004-00093860 2004-03-26

Publications (2)

Publication Number Publication Date
KR20060044718A KR20060044718A (ko) 2006-05-16
KR100585906B1 true KR100585906B1 (ko) 2006-06-07

Family

ID=34858532

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050024725A Expired - Fee Related KR100585906B1 (ko) 2004-03-26 2005-03-25 현상 장치

Country Status (5)

Country Link
US (1) US7231154B2 (https=)
EP (2) EP3404489A1 (https=)
JP (1) JP2005283685A (https=)
KR (1) KR100585906B1 (https=)
CN (1) CN100501590C (https=)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005283685A (ja) 2004-03-26 2005-10-13 Canon Inc 画像形成装置
JP2007178521A (ja) * 2005-12-27 2007-07-12 Kyocera Mita Corp 現像装置
JP4819547B2 (ja) * 2006-03-29 2011-11-24 キヤノン株式会社 現像装置
JP5151415B2 (ja) * 2006-12-20 2013-02-27 株式会社リコー 画像形成方法、画像形成装置及びプロセスカートリッジ
JP5207646B2 (ja) * 2007-03-20 2013-06-12 京セラドキュメントソリューションズ株式会社 画像形成装置
JP2008268506A (ja) 2007-04-19 2008-11-06 Fuji Xerox Co Ltd 現像装置、像保持体ユニットおよび画像形成装置
JP5037254B2 (ja) * 2007-07-27 2012-09-26 株式会社リコー 現像装置、画像形成装置
JP2009093133A (ja) * 2007-09-20 2009-04-30 Ricoh Co Ltd トナー濃度検知方法、トナー補給方法、現像装置及び画像形成装置
JP5151391B2 (ja) * 2007-10-22 2013-02-27 株式会社リコー 現像装置、及び画像形成装置
JP4963717B2 (ja) * 2009-09-02 2012-06-27 キヤノン株式会社 現像装置
US9020403B2 (en) * 2010-12-24 2015-04-28 Canon Kabushiki Kaisha Developing device
JP5825794B2 (ja) 2011-02-03 2015-12-02 キヤノン株式会社 現像装置及びマグネットローラ
JP5935353B2 (ja) * 2012-01-30 2016-06-15 富士ゼロックス株式会社 画像形成装置
JP6016393B2 (ja) 2012-03-15 2016-10-26 キヤノン株式会社 現像装置
JP6288976B2 (ja) 2013-07-31 2018-03-07 キヤノン株式会社 現像装置
JP6415208B2 (ja) 2014-09-24 2018-10-31 キヤノン株式会社 現像装置
JP6576127B2 (ja) * 2014-09-25 2019-09-18 キヤノン株式会社 現像装置
US10444668B2 (en) 2014-09-25 2019-10-15 Canon Kabushiki Kaisha Developing apparatus and image forming apparatus
US9523941B2 (en) * 2015-05-14 2016-12-20 Kabushiki Kaisha Toshiba Image forming apparatus and developing agent discharge control method
JP6737240B2 (ja) * 2017-06-15 2020-08-05 京セラドキュメントソリューションズ株式会社 画像形成装置
JP7367449B2 (ja) * 2019-10-15 2023-10-24 京セラドキュメントソリューションズ株式会社 現像装置およびそれを備えた画像形成装置
JP2025171521A (ja) * 2024-05-10 2025-11-20 富士フイルムビジネスイノベーション株式会社 画像形成装置および現像装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0221591A (ja) 1988-07-08 1990-01-24 Matsushita Electric Ind Co Ltd 調理器
US5430532A (en) * 1993-03-09 1995-07-04 Sharp Kabushiki Kaisha Developing device with a tilt detecting function designed for a trickle system
JPH09204105A (ja) * 1996-01-29 1997-08-05 Fuji Xerox Co Ltd 画像形成装置
JPH1048932A (ja) 1996-07-29 1998-02-20 Fuji Xerox Co Ltd 現像装置
JPH10186829A (ja) * 1996-12-27 1998-07-14 Fuji Xerox Co Ltd 現像装置
JP2000284582A (ja) * 1999-03-31 2000-10-13 Sharp Corp 現像剤カートリッジ
JP2003015398A (ja) * 2001-04-26 2003-01-17 Canon Inc トナー及びプロセスカートリッジ
JP2003122118A (ja) * 2001-10-09 2003-04-25 Canon Inc 画像形成装置
JP3885556B2 (ja) * 2001-10-31 2007-02-21 富士ゼロックス株式会社 画像形成方法、該方法に用いる補給用トナーおよびその製造方法、並びにキャリア含有トナーカートリッジ
US7542703B2 (en) * 2002-05-20 2009-06-02 Ricoh Company, Ltd. Developing device replenishing a toner or a carrier of a two-ingredient type developer and image forming apparatus including the developing device
JP2005283685A (ja) 2004-03-26 2005-10-13 Canon Inc 画像形成装置

Also Published As

Publication number Publication date
EP1580619A2 (en) 2005-09-28
EP3404489A1 (en) 2018-11-21
CN1673886A (zh) 2005-09-28
EP1580619A3 (en) 2010-12-08
JP2005283685A (ja) 2005-10-13
CN100501590C (zh) 2009-06-17
KR20060044718A (ko) 2006-05-16
US20050214001A1 (en) 2005-09-29
US7231154B2 (en) 2007-06-12

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