JPH0312314B2 - - Google Patents

Info

Publication number
JPH0312314B2
JPH0312314B2 JP56135068A JP13506881A JPH0312314B2 JP H0312314 B2 JPH0312314 B2 JP H0312314B2 JP 56135068 A JP56135068 A JP 56135068A JP 13506881 A JP13506881 A JP 13506881A JP H0312314 B2 JPH0312314 B2 JP H0312314B2
Authority
JP
Japan
Prior art keywords
kit
cover
process kit
photosensitive drum
image
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
JP56135068A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5835574A (ja
Inventor
Morikazu Mizutani
Shinji Kanemitsu
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 JP56135068A priority Critical patent/JPS5835574A/ja
Publication of JPS5835574A publication Critical patent/JPS5835574A/ja
Publication of JPH0312314B2 publication Critical patent/JPH0312314B2/ja
Granted 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
    • 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
    • G03G21/18—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
    • 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
    • G03G2221/1636—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the exposure unit
    • 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
    • G03G2221/1648—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts using seals, e.g. to prevent scattering of toner
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP56135068A 1981-08-28 1981-08-28 画像形成装置に着脱自在なプロセスキット Granted JPS5835574A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56135068A JPS5835574A (ja) 1981-08-28 1981-08-28 画像形成装置に着脱自在なプロセスキット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56135068A JPS5835574A (ja) 1981-08-28 1981-08-28 画像形成装置に着脱自在なプロセスキット

Publications (2)

Publication Number Publication Date
JPS5835574A JPS5835574A (ja) 1983-03-02
JPH0312314B2 true JPH0312314B2 (ko) 1991-02-19

Family

ID=15143109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56135068A Granted JPS5835574A (ja) 1981-08-28 1981-08-28 画像形成装置に着脱自在なプロセスキット

Country Status (1)

Country Link
JP (1) JPS5835574A (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465342U (ko) * 1990-10-17 1992-06-05
JPH04282661A (ja) * 1991-03-11 1992-10-07 Ricoh Co Ltd 電子写真装置の現像ユニット
JP2003122208A (ja) 2001-10-12 2003-04-25 Ricoh Co Ltd 電子写真方式の画像形成装置
JP2003271041A (ja) * 2002-03-15 2003-09-25 Ricoh Co Ltd 作像モジュールおよび画像形成装置
JP2003330348A (ja) * 2002-05-15 2003-11-19 Ricoh Co Ltd 電子写真方式の画像形成装置
JP4092166B2 (ja) * 2002-09-20 2008-05-28 株式会社リコー 画像形成装置
JP2004094280A (ja) * 2003-12-10 2004-03-25 Ricoh Co Ltd 電子写真方式の画像形成装置

Also Published As

Publication number Publication date
JPS5835574A (ja) 1983-03-02

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