DE69719619T2 - Trageteil, Entwicklerbehälter, Prozesskartusche und elektrophotographisches Bilderzeugungsgerät - Google Patents

Trageteil, Entwicklerbehälter, Prozesskartusche und elektrophotographisches Bilderzeugungsgerät

Info

Publication number
DE69719619T2
DE69719619T2 DE69719619T DE69719619T DE69719619T2 DE 69719619 T2 DE69719619 T2 DE 69719619T2 DE 69719619 T DE69719619 T DE 69719619T DE 69719619 T DE69719619 T DE 69719619T DE 69719619 T2 DE69719619 T2 DE 69719619T2
Authority
DE
Germany
Prior art keywords
bearing
bearing part
developer
mold
developer 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
DE69719619T
Other languages
German (de)
English (en)
Other versions
DE69719619D1 (de
Inventor
Tachio Kawai
Hideki Sato
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
Publication of DE69719619D1 publication Critical patent/DE69719619D1/de
Application granted granted Critical
Publication of DE69719619T2 publication Critical patent/DE69719619T2/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
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1828—Prevention of damage or soiling, e.g. mechanical abrasion
    • G03G21/1832—Shielding members, shutter, e.g. light, heat shielding, prevention of toner scattering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • 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
    • 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
    • G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1839—Means for handling the process cartridge in the apparatus body
    • G03G21/1857—Means for handling the process cartridge in the apparatus body for transmitting mechanical drive power to the process cartridge, drive mechanisms, gears, couplings, braking mechanisms
    • G03G21/186—Axial couplings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B29C2045/0037—Moulding articles or parts thereof without parting line
    • 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
    • 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
    • G03G2221/1853—Process cartridge having a submodular arrangement
    • G03G2221/1876—Process cartridge having a submodular arrangement for production purposes, e.g. manufacture or mass production

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dry Development In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
DE69719619T 1996-07-04 1997-06-30 Trageteil, Entwicklerbehälter, Prozesskartusche und elektrophotographisches Bilderzeugungsgerät Expired - Lifetime DE69719619T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17497596 1996-07-04
JP17027097A JP3809250B2 (ja) 1996-07-04 1997-06-26 支持部品、現像剤収納容器、プロセスカートリッジ、及び、電子写真画像形成装置

Publications (2)

Publication Number Publication Date
DE69719619D1 DE69719619D1 (de) 2003-04-17
DE69719619T2 true DE69719619T2 (de) 2003-11-13

Family

ID=26493312

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69719619T Expired - Lifetime DE69719619T2 (de) 1996-07-04 1997-06-30 Trageteil, Entwicklerbehälter, Prozesskartusche und elektrophotographisches Bilderzeugungsgerät

Country Status (6)

Country Link
US (1) US6115567A (enExample)
EP (1) EP0816939B1 (enExample)
JP (1) JP3809250B2 (enExample)
KR (1) KR100269672B1 (enExample)
CN (1) CN1111763C (enExample)
DE (1) DE69719619T2 (enExample)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000293024A (ja) * 1999-04-06 2000-10-20 Matsushita Graphic Communication Systems Inc トナーカートリッジ及びこれを用いた記録装置
JP3338023B2 (ja) 1999-09-27 2002-10-28 キヤノン株式会社 プロセスカートリッジ、取っ手取り付け方法、及び電子写真画像形成装置
JP3338024B2 (ja) 1999-09-27 2002-10-28 キヤノン株式会社 取っ手、プロセスカートリッジ、取っ手取り付け方法、及び、電子写真画像形成装置
JP2001281996A (ja) 2000-04-03 2001-10-10 Canon Inc 現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
JP2002006609A (ja) 2000-06-26 2002-01-11 Canon Inc トナーシール部材及び現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
JP2002023476A (ja) 2000-07-07 2002-01-23 Canon Inc 現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
JP3652246B2 (ja) 2000-12-21 2005-05-25 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
JP4125007B2 (ja) * 2002-01-11 2008-07-23 キヤノン株式会社 プロセスカートリッジおよび電子写真画像形成装置
JP2003208074A (ja) 2002-01-11 2003-07-25 Canon Inc プロセスカートリッジおよび電子写真画像形成装置
JP3595798B2 (ja) 2002-01-31 2004-12-02 キヤノン株式会社 プロセスカートリッジおよび電子写真画像形成装置
JP3634807B2 (ja) 2002-02-20 2005-03-30 キヤノン株式会社 プロセスカートリッジおよび画像形成装置
JP3658372B2 (ja) 2002-02-22 2005-06-08 キヤノン株式会社 プロセスカートリッジおよびプロセスカートリッジ用の離間保持部材
JP4174380B2 (ja) * 2002-07-04 2008-10-29 キヤノン株式会社 電子写真感光体ドラム及びプロセスカートリッジ
US6978100B2 (en) * 2002-09-30 2005-12-20 Canon Kabushiki Kaisha Process cartridge, developing cartridge and developing roller
JP4141904B2 (ja) * 2003-06-11 2008-08-27 シャープ株式会社 現像剤収納容器および画像形成装置
JP4717455B2 (ja) * 2004-02-27 2011-07-06 キヤノン株式会社 画像形成装置
JP4630688B2 (ja) * 2004-08-30 2011-02-09 キヤノン株式会社 現像装置
JP4850427B2 (ja) * 2005-03-28 2012-01-11 キヤノン株式会社 プロセスカートリッジ及び電子写真画像形成装置
CN2784985Y (zh) * 2005-05-06 2006-05-31 珠海天威飞马打印耗材有限公司 激光打印机用墨粉盒
CN2847338Y (zh) * 2005-10-09 2006-12-13 珠海天威技术开发有限公司 碳粉瓶
JP2009122545A (ja) * 2007-11-16 2009-06-04 Fuji Xerox Co Ltd 現像剤収容装置及び現像剤収容装置の生産方法
JP5127565B2 (ja) * 2008-05-23 2013-01-23 キヤノン株式会社 カートリッジ及び画像形成装置
JP5004870B2 (ja) 2008-05-23 2012-08-22 キヤノン株式会社 プロセスカートリッジ、及び電子写真画像形成装置
JP4592113B2 (ja) * 2009-03-02 2010-12-01 キヤノン株式会社 カラー電子写真画像形成装置
JP5762054B2 (ja) * 2010-03-16 2015-08-12 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
JP5839826B2 (ja) 2011-04-22 2016-01-06 キヤノン株式会社 現像装置の再生産方法、プロセスカートリッジの再生産方法、現像装置、及び、プロセスカートリッジ
JP5436497B2 (ja) * 2011-07-01 2014-03-05 株式会社沖データ 現像ユニット及び画像形成装置
JP5460824B2 (ja) 2011-12-09 2014-04-02 キヤノン株式会社 カートリッジ
US10118326B2 (en) 2015-04-02 2018-11-06 Sensata Technologies, Inc. Injection mold flash reduction
ITUA20163508A1 (it) * 2016-05-17 2017-11-17 Bormioli Pharma S R L Metodo di stampaggio di un’asta di prelievo di campioni.
JP6693302B2 (ja) * 2016-06-30 2020-05-13 ブラザー工業株式会社 現像カートリッジ
JP6971959B2 (ja) 2017-12-13 2021-11-24 キヤノン株式会社 カートリッジ及び画像形成装置
EP4152105B1 (en) 2020-12-07 2024-06-05 Canon Kabushiki Kaisha Toner container and image forming system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134441A (en) * 1989-05-30 1992-07-28 Canon Kabushiki Kaisha Developing device and process cartridge including the device
JPH04348369A (ja) * 1991-02-08 1992-12-03 Fuji Xerox Co Ltd 現像装置のトナー空検知制御方法
US5170212A (en) * 1991-08-05 1992-12-08 Eastman Kodak Company Self-sealing journal assembly for a development apparatus
JPH07253707A (ja) * 1994-03-16 1995-10-03 Canon Inc プロセスカートリッジ及び画像形成装置
US5642186A (en) * 1994-12-30 1997-06-24 Steven Bruce Michlin Shim-seal device in rotator assembly of toner hopper
JP3530644B2 (ja) * 1995-07-31 2004-05-24 キヤノン株式会社 現像フレーム及びプロセスカートリッジ及び電子写真画像形成装置

Also Published As

Publication number Publication date
US6115567A (en) 2000-09-05
EP0816939A2 (en) 1998-01-07
DE69719619D1 (de) 2003-04-17
EP0816939A3 (en) 1998-01-14
EP0816939B1 (en) 2003-03-12
CN1111763C (zh) 2003-06-18
KR100269672B1 (ko) 2000-10-16
KR980010651A (ko) 1998-04-30
JPH1073988A (ja) 1998-03-17
JP3809250B2 (ja) 2006-08-16
CN1177754A (zh) 1998-04-01

Similar Documents

Publication Publication Date Title
DE69719619T2 (de) Trageteil, Entwicklerbehälter, Prozesskartusche und elektrophotographisches Bilderzeugungsgerät
DE69624627T2 (de) Arbeitseinheit, Montageverfahren dieser Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69717181T2 (de) Entwicklungseinheit
DE69615735T2 (de) Prozesskassette und Bilderzeugungsgerät
DE69127392T2 (de) Von einem Bilderzeugungsgerät abnehmbare Arbeitseinheit
DE69314889T2 (de) In einem elektrophotographischen Gerät verwendeten Entwicklungs- und Reinigungsvorrichtung
DE69819373T2 (de) Entwicklerkartusche und Entwicklernachfüllgerät
DE69714629T2 (de) Entwicklungseinheit und ein elektrophotographisches Bilderzeugungsgerät mit dieser Entwicklungseinheit
DE69721392T2 (de) Prozesskassette und elektrofotografisches Bilderzeugungsgerät
DE69732079T2 (de) Tonerkartusche, Bilderzeugungsgerät mit Tonerkartusche und Verfahren zur Wiederverwendung der Tonerkartusche
DE69103545T2 (de) Arbeitseinheit und Bilderzeugungsgerät mit einer solchen Einheit.
DE69624529T2 (de) Tonerzuführbehälter, Prozesskassette und Entwicklerkassette zum Einbringen in ein Bilderzeugungsgerät
DE69722289T2 (de) Entwicklungseinheit und Bilderzeugungsgerät
DE69321944T2 (de) Eine Prozesskassette
DE69630996T2 (de) Prozesskartusche, Teil davon, Entwicklungsgerät, und Bilderzeugungsgerät
DE69631355T2 (de) Verbindungselement, Arbeitseinheit, elektrophotographisches Bilderzeugungsgerät und Montageverfahren
DE69622462T2 (de) Tonerbehälter, Prozesskassette und Bilderzeugungsgerät
DE69826756T2 (de) Tonerbehälter, Arbeitskartusche und Bilderzeugungsgerät
DE69524283T2 (de) Prozesskassette und Bilderzeugungsgerät
DE69719251T2 (de) Prozesskassette und elektrografisches Bilderzeugungsgerät
DE69720097T2 (de) Entwicklungsgerät
DE60026932T2 (de) Tonerzufuhrbehälter und Bilderzeugungsgerät
DE3750202T2 (de) Elektrographisches Gerät.
DE69628968T2 (de) Prozesskassette und Bilderzeugungsgerät
DE10030631B4 (de) Bilderzeugungseinheit und Latentbildträgereinheit

Legal Events

Date Code Title Description
8364 No opposition during term of opposition