HK1084736A1 - Cartridge, image forming apparatus and toner agitation member - Google Patents

Cartridge, image forming apparatus and toner agitation member

Info

Publication number
HK1084736A1
HK1084736A1 HK06106980.3A HK06106980A HK1084736A1 HK 1084736 A1 HK1084736 A1 HK 1084736A1 HK 06106980 A HK06106980 A HK 06106980A HK 1084736 A1 HK1084736 A1 HK 1084736A1
Authority
HK
Hong Kong
Prior art keywords
toner
agitation member
connection portion
image forming
forming apparatus
Prior art date
Application number
HK06106980.3A
Other languages
English (en)
Inventor
Masahiro Ishii
Original Assignee
Brother Ind Ltd
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 Brother Ind Ltd filed Critical Brother Ind Ltd
Publication of HK1084736A1 publication Critical patent/HK1084736A1/xx

Links

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
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0875—Arrangements for supplying new developer cartridges having a box like shape
    • 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
    • G03G15/0848—Arrangements for testing or measuring developer properties or quality, e.g. charge, size, flowability
    • G03G15/0849—Detection or control means for the developer concentration
    • G03G15/0855—Detection or control means for the developer concentration the concentration being measured by optical means
    • 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
    • G03G15/0865—Arrangements for supplying new developer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
HK06106980.3A 2004-08-11 2006-06-19 Cartridge, image forming apparatus and toner agitation member HK1084736A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004234515A JP4284616B2 (ja) 2004-08-11 2004-08-11 現像カートリッジ、プロセスカートリッジ及び画像形成装置

Publications (1)

Publication Number Publication Date
HK1084736A1 true HK1084736A1 (en) 2006-08-04

Family

ID=35207562

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06106980.3A HK1084736A1 (en) 2004-08-11 2006-06-19 Cartridge, image forming apparatus and toner agitation member

Country Status (7)

Country Link
US (1) US7398039B2 (xx)
EP (1) EP1626314B1 (xx)
JP (1) JP4284616B2 (xx)
CN (2) CN100456157C (xx)
AT (1) ATE425478T1 (xx)
DE (1) DE602005013157D1 (xx)
HK (1) HK1084736A1 (xx)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4284616B2 (ja) * 2004-08-11 2009-06-24 ブラザー工業株式会社 現像カートリッジ、プロセスカートリッジ及び画像形成装置
JP2007304281A (ja) * 2006-05-10 2007-11-22 Fuji Xerox Co Ltd 粉体供給器、粉体供給器への粉体充填方法、及び画像形成装置
JP4453048B2 (ja) 2007-10-02 2010-04-21 ブラザー工業株式会社 現像剤カートリッジ、現像装置および画像形成装置
US8190067B2 (en) 2007-12-03 2012-05-29 Ricoh Company, Ltd. Developing device, toner cartridge, process cartridge, and image forming apparatus including a developer guide member
JP2010107619A (ja) 2008-10-29 2010-05-13 Brother Ind Ltd 現像カートリッジ、プロセスカートリッジ、および画像形成装置と、その現像カートリッジの製造方法
JP5983042B2 (ja) * 2012-05-30 2016-08-31 ブラザー工業株式会社 現像装置
JP6128785B2 (ja) * 2012-09-20 2017-05-17 キヤノン株式会社 現像装置、プロセスカートリッジ及び電子写真画像形成装置
JP6170887B2 (ja) * 2014-08-08 2017-07-26 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
JP6525241B2 (ja) * 2014-09-03 2019-06-05 株式会社リコー トナー補給装置及びこれを備える画像形成装置
US10884353B2 (en) * 2019-05-07 2021-01-05 Lexmark International, Inc. Toner cartridge electrical contacts
US10809661B1 (en) * 2019-06-03 2020-10-20 Lexmark International, Inc. Toner cartridge having positioning features including guides extending outward from sides of the toner cartridge and an engagement member on a rear of the toner cartridge

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2257534A (en) 1991-06-07 1993-01-13 Asahi Optical Co Ltd Scraper structure for electrophotographic development unit
IT1266902B1 (it) * 1993-08-05 1997-01-21 Seiko Epson Corp Apparecchio per la formazione delle immagini.
JPH07104572A (ja) 1993-10-05 1995-04-21 Ricoh Co Ltd 現像装置
JP3110231B2 (ja) * 1993-11-18 2000-11-20 キヤノン株式会社 現像装置及びプロセスカートリッジ
JPH08171279A (ja) * 1994-12-20 1996-07-02 Minolta Co Ltd 現像装置
JPH0921195A (ja) 1995-07-05 1997-01-21 Misawa Ceramics Kk 吸音パネルの取り付け構造
JPH09211955A (ja) 1996-02-08 1997-08-15 Ricoh Co Ltd トナー補給装置の撹拌部材
JP4019490B2 (ja) 1998-02-27 2007-12-12 セイコーエプソン株式会社 現像装置
JP3768712B2 (ja) 1999-02-09 2006-04-19 キヤノン株式会社 攪拌手段、現像装置、およびプロセスカートリッジ
JP2000250296A (ja) 1999-02-24 2000-09-14 Brother Ind Ltd 現像装置及び画像形成装置
US6456810B1 (en) * 1999-07-14 2002-09-24 Brother Kogyo Kabushiki Kaisha Developing cartridge having toner agitator agitating toners in toner container and transferring toner to developing chamber
JP2001100501A (ja) 1999-09-28 2001-04-13 Brother Ind Ltd 現像装置及び現像器カートリッジ及びプロセスカートリッジ及び画像形成装置
JP3523547B2 (ja) * 1999-10-01 2004-04-26 シャープ株式会社 トナー補給装置を備えた現像装置
JP2001134060A (ja) * 1999-11-09 2001-05-18 Ricoh Co Ltd 現像装置及び画像形成装置
JP2002214891A (ja) 2001-01-18 2002-07-31 Ricoh Co Ltd 画像形成装置
JP2002296884A (ja) * 2001-03-30 2002-10-09 Canon Inc 現像剤搬送部材、現像剤補給容器及び画像形成装置
US6763210B2 (en) 2002-03-11 2004-07-13 Brother Kogyo Kabushiki Kaisha Method of refilling used developing cartridge
JP4284616B2 (ja) * 2004-08-11 2009-06-24 ブラザー工業株式会社 現像カートリッジ、プロセスカートリッジ及び画像形成装置

Also Published As

Publication number Publication date
DE602005013157D1 (de) 2009-04-23
EP1626314B1 (en) 2009-03-11
CN1734366A (zh) 2006-02-15
JP4284616B2 (ja) 2009-06-24
CN2852203Y (zh) 2006-12-27
JP2006053322A (ja) 2006-02-23
US20060034644A1 (en) 2006-02-16
US7398039B2 (en) 2008-07-08
CN100456157C (zh) 2009-01-28
EP1626314A1 (en) 2006-02-15
ATE425478T1 (de) 2009-03-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230810