DE69716816D1 - Tonerbehälter und damit ausgerüstetes Bilderzeugungsgerät - Google Patents

Tonerbehälter und damit ausgerüstetes Bilderzeugungsgerät

Info

Publication number
DE69716816D1
DE69716816D1 DE69716816T DE69716816T DE69716816D1 DE 69716816 D1 DE69716816 D1 DE 69716816D1 DE 69716816 T DE69716816 T DE 69716816T DE 69716816 T DE69716816 T DE 69716816T DE 69716816 D1 DE69716816 D1 DE 69716816D1
Authority
DE
Germany
Prior art keywords
imaging device
toner container
device equipped
toner
container
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
DE69716816T
Other languages
English (en)
Other versions
DE69716816T2 (de
Inventor
Shigeru Yoshiki
Noburu Kusunose
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Application granted granted Critical
Publication of DE69716816D1 publication Critical patent/DE69716816D1/de
Publication of DE69716816T2 publication Critical patent/DE69716816T2/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
    • 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
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit
    • G03G15/0881—Sealing of developer cartridges
    • G03G15/0886—Sealing of developer cartridges by mechanical means, e.g. shutter, plug
    • 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
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/0868—Toner cartridges fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, acting as an active closure for the developer replenishing opening

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
DE69716816T 1996-06-10 1997-06-10 Tonerbehälter und damit ausgerüstetes Bilderzeugungsgerät Expired - Lifetime DE69716816T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP14729096 1996-06-10
JP15573896 1996-06-17
JP09222997A JP3527384B2 (ja) 1996-06-10 1997-04-10 トナー収容容器

Publications (2)

Publication Number Publication Date
DE69716816D1 true DE69716816D1 (de) 2002-12-12
DE69716816T2 DE69716816T2 (de) 2003-09-11

Family

ID=27306975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69716816T Expired - Lifetime DE69716816T2 (de) 1996-06-10 1997-06-10 Tonerbehälter und damit ausgerüstetes Bilderzeugungsgerät

Country Status (7)

Country Link
US (1) US5909610A (de)
EP (1) EP0813121B1 (de)
JP (1) JP3527384B2 (de)
CN (1) CN1098474C (de)
DE (1) DE69716816T2 (de)
ES (1) ES2184923T3 (de)
HK (1) HK1006497A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW240299B (de) 1992-12-30 1995-02-11 Ricoh Kk
US5970293A (en) * 1999-01-29 1999-10-19 General Plastic Industrial Co., Ltd. Developer container for use with a developer replenishing device
US6188859B1 (en) * 1999-03-31 2001-02-13 General Plastic Industrial Co. Structure of developer replenishing container
JP2001159848A (ja) 1999-12-01 2001-06-12 Ricoh Co Ltd 画像形成装置
US6334037B1 (en) 2000-02-18 2001-12-25 Toshiba Tec Kabushiki Kaisha Image forming apparatus
US6289182B1 (en) 2000-02-18 2001-09-11 Toshiba Tec Kabushiki Kaisha Method and apparatus for discriminating toner bottle types, stirring toner, and detecting the amount of remaining toner
EP1220050B1 (de) * 2000-12-25 2010-01-20 Ricoh Company, Ltd. Tonernachfüllvorrichtung und damit versehene Bilderzeugungsvorrichtung
US6606468B2 (en) 2001-01-30 2003-08-12 Ricoh Company, Ltd. Toner scatter preventing device and image forming apparatus using the same
EP1233310B1 (de) 2001-02-19 2009-12-23 Canon Kabushiki Kaisha Tonerzufuhrbehälter und Tonerzufuhrsystem
US6990301B2 (en) * 2001-02-19 2006-01-24 Canon Kabushiki Kaisha Sealing member, toner accommodating container and image forming apparatus
JP2003177604A (ja) * 2001-12-11 2003-06-27 Ricoh Co Ltd トナー飛散防止装置および画像形成装置
JP2003289422A (ja) * 2002-01-24 2003-10-10 Ricoh Co Ltd 画像読取装置
US6813467B2 (en) * 2002-06-03 2004-11-02 Ricoh Company, Ltd. Image forming apparatus
JP2004139031A (ja) 2002-09-24 2004-05-13 Ricoh Co Ltd 画像形成装置、補給用トナー収容器およびプロセスカートリッジ
JP2004226695A (ja) * 2003-01-23 2004-08-12 Ricoh Co Ltd 画像形成装置用現像装置の軸受シール構造、現像装置、及び画像形成装置
JP4383898B2 (ja) * 2003-02-28 2009-12-16 株式会社リコー 現像剤収容器、現像剤供給装置及び画像形成装置
JP2005221825A (ja) * 2004-02-06 2005-08-18 Ricoh Co Ltd トナーボトル及びその製造方法、トナー容器、トナーカートリッジ並びに、画像形成装置
JP4656561B2 (ja) * 2004-03-05 2011-03-23 株式会社リコー トナー容器、トナー補給装置、現像装置、プロセスカートリッジ、及び、画像形成装置
US20050229004A1 (en) 2004-03-31 2005-10-13 Callaghan David M Digital rights management system and method
US7720416B2 (en) 2004-08-16 2010-05-18 Ricoh Company, Ltd. Method and toner bottle for image forming apparatus capable of effectively supplying toner to image forming apparatus
JP4815932B2 (ja) * 2004-10-29 2011-11-16 ブラザー工業株式会社 プロセスカートリッジおよび画像形成装置
JP4905689B2 (ja) * 2007-02-21 2012-03-28 村田機械株式会社 トナーカートリッジ
JP5870647B2 (ja) * 2011-02-17 2016-03-01 株式会社リコー 粉体収納容器、粉体補給装置及び画像形成装置
JP5017475B1 (ja) 2011-04-15 2012-09-05 京セラドキュメントソリューションズ株式会社 画像形成装置およびトナーコンテナ
CA2812067C (en) 2011-07-27 2014-07-15 Ricoh Company, Ltd. Developer container, developing device, process unit, and image forming apparatus
JP5640935B2 (ja) * 2011-09-14 2014-12-17 コニカミノルタ株式会社 トナー補給機構
US8977160B2 (en) * 2011-12-30 2015-03-10 Lexmark International, Inc. Overmolded shutter for use in toner containing supply items of an imaging apparatus
US9042791B2 (en) 2012-03-27 2015-05-26 Fuji Xerox Co., Ltd. Powder accommodation container, image forming apparatus and manufacturing method of the image forming apparatus
US11048189B2 (en) * 2019-03-13 2021-06-29 Ricoh Company, Ltd. Toner container, toner supply device, and image forming apparatus including a sheet member with two portions to move toner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0725806Y2 (ja) * 1989-10-19 1995-06-07 沖電気工業株式会社 トナーカートリッジ
WO1992001247A1 (en) * 1990-07-10 1992-01-23 Oki Electric Industry Co., Ltd. Toner cartridge
US5416568A (en) * 1991-07-09 1995-05-16 Ricoh Company, Ltd. Developing unit for an image forming apparatus
JP2982450B2 (ja) * 1991-11-26 1999-11-22 日本電気株式会社 フィルムキャリア半導体装置及びその製造方法
JPH06194950A (ja) * 1992-12-23 1994-07-15 Ricoh Co Ltd トナー補給容器
TW240299B (de) * 1992-12-30 1995-02-11 Ricoh Kk
JPH06266227A (ja) * 1993-03-14 1994-09-22 Ricoh Co Ltd トナー収容器及びトナー補給装置
JP3080828B2 (ja) * 1994-01-14 2000-08-28 京セラミタ株式会社 用紙送り装置
US5424816A (en) * 1994-06-27 1995-06-13 Xerox Corporation Toner cartridge
JP3364632B2 (ja) * 1994-11-08 2003-01-08 株式会社リコー トナー補給装置
US5648840A (en) * 1994-11-14 1997-07-15 Konica Corporation Image forming apparatus including toner conveyance apparatus
US5722019A (en) * 1996-01-29 1998-02-24 Oki Data Corporation Toner cartridge and drum cartridge for receiving the toner cartridge therein

Also Published As

Publication number Publication date
DE69716816T2 (de) 2003-09-11
JP3527384B2 (ja) 2004-05-17
ES2184923T3 (es) 2003-04-16
EP0813121B1 (de) 2002-11-06
CN1098474C (zh) 2003-01-08
EP0813121A1 (de) 1997-12-17
US5909610A (en) 1999-06-01
CN1168495A (zh) 1997-12-24
JPH1069160A (ja) 1998-03-10
HK1006497A1 (en) 1999-03-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition