JPH0352629B2 - - Google Patents

Info

Publication number
JPH0352629B2
JPH0352629B2 JP57145820A JP14582082A JPH0352629B2 JP H0352629 B2 JPH0352629 B2 JP H0352629B2 JP 57145820 A JP57145820 A JP 57145820A JP 14582082 A JP14582082 A JP 14582082A JP H0352629 B2 JPH0352629 B2 JP H0352629B2
Authority
JP
Japan
Prior art keywords
photoreceptor
process kit
photosensitive drum
opening
light
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
JP57145820A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5934557A (ja
Inventor
Mototada Chokai
Shigeyoshi Onoda
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 JP57145820A priority Critical patent/JPS5934557A/ja
Publication of JPS5934557A publication Critical patent/JPS5934557A/ja
Publication of JPH0352629B2 publication Critical patent/JPH0352629B2/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
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • 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
    • G03G21/1628—Clamshell type
    • 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
    • G03G2221/18—Cartridge systems
    • G03G2221/183—Process cartridge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP57145820A 1982-08-23 1982-08-23 プロセスキツト Granted JPS5934557A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57145820A JPS5934557A (ja) 1982-08-23 1982-08-23 プロセスキツト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57145820A JPS5934557A (ja) 1982-08-23 1982-08-23 プロセスキツト

Publications (2)

Publication Number Publication Date
JPS5934557A JPS5934557A (ja) 1984-02-24
JPH0352629B2 true JPH0352629B2 (enrdf_load_stackoverflow) 1991-08-12

Family

ID=15393883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57145820A Granted JPS5934557A (ja) 1982-08-23 1982-08-23 プロセスキツト

Country Status (1)

Country Link
JP (1) JPS5934557A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0720677Y2 (ja) * 1986-05-30 1995-05-15 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
JPS5934557A (ja) 1984-02-24

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