JP3270122B2 - プロセスカートリッジ及び画像形成装置 - Google Patents

プロセスカートリッジ及び画像形成装置

Info

Publication number
JP3270122B2
JP3270122B2 JP19466292A JP19466292A JP3270122B2 JP 3270122 B2 JP3270122 B2 JP 3270122B2 JP 19466292 A JP19466292 A JP 19466292A JP 19466292 A JP19466292 A JP 19466292A JP 3270122 B2 JP3270122 B2 JP 3270122B2
Authority
JP
Japan
Prior art keywords
photosensitive drum
process cartridge
frame
toner
developing
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
JP19466292A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0619241A (ja
Inventor
忠之 津田
一史 渡辺
和典 小林
功 池本
晋弥 野田
一美 関根
悦一 笹子
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
Priority to JP19466292A priority Critical patent/JP3270122B2/ja
Priority to DE69218423T priority patent/DE69218423T2/de
Priority to EP92308511A priority patent/EP0576757B1/fr
Priority to KR1019920017623A priority patent/KR0123924B1/ko
Priority to CN92111666A priority patent/CN1049986C/zh
Priority to MX9205522A priority patent/MX9205522A/es
Publication of JPH0619241A publication Critical patent/JPH0619241A/ja
Priority to US08/356,779 priority patent/US5623328A/en
Application granted granted Critical
Publication of JP3270122B2 publication Critical patent/JP3270122B2/ja
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
    • G03G21/181—Manufacturing or assembling, recycling, reuse, transportation, packaging or storage
    • 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
    • G03G21/1604—Arrangement or disposition of the entire apparatus
    • G03G21/1623—Means to access the interior of the apparatus
    • G03G21/1633—Means to access the interior of the apparatus using doors or covers
    • 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
    • G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
    • G03G21/1647—Mechanical connection means
    • 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
    • G03G21/1817—Arrangements or disposition of the complete process cartridge or parts thereof having a submodular arrangement
    • 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
    • G03G2215/00987—Remanufacturing, i.e. reusing or recycling parts of the image forming apparatus
    • 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
    • G03G2221/1606—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element
    • G03G2221/1609—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element protective arrangements for preventing damage
    • G03G2221/1612—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element protective arrangements for preventing damage plural shutters for openings of 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Dry Development In Electrophotography (AREA)
JP19466292A 1990-04-27 1992-06-30 プロセスカートリッジ及び画像形成装置 Expired - Lifetime JP3270122B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP19466292A JP3270122B2 (ja) 1992-06-30 1992-06-30 プロセスカートリッジ及び画像形成装置
DE69218423T DE69218423T2 (de) 1992-06-30 1992-09-18 Prozesskassette und Bilderzeugungssystem mit einbaubarer Prozesskassette
EP92308511A EP0576757B1 (fr) 1992-06-30 1992-09-18 Cartouche de traitement et système de formation d'images avec cartouche de traitement à installation facile
KR1019920017623A KR0123924B1 (ko) 1992-06-30 1992-09-26 프로세스 카트리지 및 이를 장착가능한 화상형성 장치
CN92111666A CN1049986C (zh) 1992-06-30 1992-09-28 处理暗盒及装有该处理暗盒的成象系统
MX9205522A MX9205522A (es) 1992-06-30 1992-09-28 Cartucho y proceso y sistema formador de imagen sobre el cual puede montarse el cartucho de proceso
US08/356,779 US5623328A (en) 1990-04-27 1994-12-12 Process cartridge and image forming system on which process cartridge is mountable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19466292A JP3270122B2 (ja) 1992-06-30 1992-06-30 プロセスカートリッジ及び画像形成装置

Publications (2)

Publication Number Publication Date
JPH0619241A JPH0619241A (ja) 1994-01-28
JP3270122B2 true JP3270122B2 (ja) 2002-04-02

Family

ID=16328233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19466292A Expired - Lifetime JP3270122B2 (ja) 1990-04-27 1992-06-30 プロセスカートリッジ及び画像形成装置

Country Status (6)

Country Link
EP (1) EP0576757B1 (fr)
JP (1) JP3270122B2 (fr)
KR (1) KR0123924B1 (fr)
CN (1) CN1049986C (fr)
DE (1) DE69218423T2 (fr)
MX (1) MX9205522A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100397509B1 (ko) * 1998-12-28 2003-11-17 엘지전자 주식회사 전화기자판이부착된한글입력장치및그방법
JP3513488B2 (ja) 2000-12-20 2004-03-31 キヤノン株式会社 プロセスカートリッジの再生産方法
JP4413912B2 (ja) * 2006-11-29 2010-02-10 株式会社沖データ 粉体カートリッジ、現像装置、及び画像形成装置
JP7094705B2 (ja) * 2018-01-24 2022-07-04 キヤノン株式会社 画像形成装置
KR102297178B1 (ko) 2020-10-16 2021-09-01 한만걸 냉연강판 심용접 초음파 검사장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0799448B2 (ja) * 1985-02-27 1995-10-25 三田工業株式会社 シエル型静電複写機
US4806977A (en) * 1986-06-18 1989-02-21 Canon Kabushiki Kaisha Image forming apparatus with disconnectable carriage drive
US4816877A (en) * 1988-02-25 1989-03-28 Fred Keen Refillable toner cartridge and method of manufacture thereof
US5028966A (en) * 1988-11-10 1991-07-02 Mita Industrial Co., Ltd. Image-forming machine
US4987446A (en) * 1988-12-15 1991-01-22 Ricoh Company, Ltd. Process unit cartridge for an electrophotographic apparatus
JP2590015B2 (ja) * 1989-02-15 1997-03-12 三田工業株式会社 トナー像現像装置
EP0437097B1 (fr) * 1990-01-11 1995-03-29 Konica Corporation Appareil de formation d'images
EP0453963B1 (fr) * 1990-04-27 1997-08-27 Canon Kabushiki Kaisha Unité de traitement montée de façon à pouvoir être retirée d'un appareil de formation d'images

Also Published As

Publication number Publication date
DE69218423T2 (de) 1997-08-14
MX9205522A (es) 1994-01-31
EP0576757A2 (fr) 1994-01-05
EP0576757A3 (fr) 1994-03-09
JPH0619241A (ja) 1994-01-28
CN1081261A (zh) 1994-01-26
EP0576757B1 (fr) 1997-03-19
KR940006006A (ko) 1994-03-22
KR0123924B1 (ko) 1997-11-26
DE69218423D1 (de) 1997-04-24
CN1049986C (zh) 2000-03-01

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