JPH032915Y2 - - Google Patents

Info

Publication number
JPH032915Y2
JPH032915Y2 JP1985189993U JP18999385U JPH032915Y2 JP H032915 Y2 JPH032915 Y2 JP H032915Y2 JP 1985189993 U JP1985189993 U JP 1985189993U JP 18999385 U JP18999385 U JP 18999385U JP H032915 Y2 JPH032915 Y2 JP H032915Y2
Authority
JP
Japan
Prior art keywords
photosensitive drum
light emitting
planar light
emitting element
unit
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
Application number
JP1985189993U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6299065U (US07122547-20061017-C00273.png
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 filed Critical
Priority to JP1985189993U priority Critical patent/JPH032915Y2/ja
Priority to US06/934,004 priority patent/US4737817A/en
Publication of JPS6299065U publication Critical patent/JPS6299065U/ja
Application granted granted Critical
Publication of JPH032915Y2 publication Critical patent/JPH032915Y2/ja
Expired 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
    • G03G21/1828—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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation
    • 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
    • G03G2221/1606—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
    • 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
    • G03G2221/1669—Details about used materials
    • 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
    • G03G2221/1672—Paper handling
    • G03G2221/1675—Paper handling jam treatment
    • 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
    • G03G2221/1678—Frame structures
    • G03G2221/1687—Frame structures using opening shell type machines, e.g. pivoting assemblies
    • 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)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
JP1985189993U 1985-12-10 1985-12-10 Expired JPH032915Y2 (US07122547-20061017-C00273.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985189993U JPH032915Y2 (US07122547-20061017-C00273.png) 1985-12-10 1985-12-10
US06/934,004 US4737817A (en) 1985-12-10 1986-11-24 Electrophotographic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985189993U JPH032915Y2 (US07122547-20061017-C00273.png) 1985-12-10 1985-12-10

Publications (2)

Publication Number Publication Date
JPS6299065U JPS6299065U (US07122547-20061017-C00273.png) 1987-06-24
JPH032915Y2 true JPH032915Y2 (US07122547-20061017-C00273.png) 1991-01-25

Family

ID=16250595

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985189993U Expired JPH032915Y2 (US07122547-20061017-C00273.png) 1985-12-10 1985-12-10

Country Status (2)

Country Link
US (1) US4737817A (US07122547-20061017-C00273.png)
JP (1) JPH032915Y2 (US07122547-20061017-C00273.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6316755A (ja) * 1986-07-09 1988-01-23 Sharp Corp フアクシミリ装置
GB2207885B (en) * 1986-12-15 1990-10-10 Xerox Corp Process unit for an imaging apparatus
GB8719545D0 (en) * 1987-08-19 1987-09-23 Xerox Corp Process unit
US5028966A (en) * 1988-11-10 1991-07-02 Mita Industrial Co., Ltd. Image-forming machine
US5309202A (en) * 1990-07-26 1994-05-03 Konica Corporation Image forming apparatus
JP3768632B2 (ja) * 1996-02-27 2006-04-19 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
GB2337483B (en) * 1998-05-22 2001-08-15 Green Cartridge Company Ltd Retractable shield for a photosensitive member
US7164869B2 (en) * 2002-04-24 2007-01-16 Lexmark International, Inc. Print delay based on media type
US20060031885A1 (en) * 2004-04-30 2006-02-09 Vulcan Inc. Management and non-linear presentation of music-related broadcasted or streamed multimedia content
JP2012155266A (ja) * 2011-01-28 2012-08-16 Brother Ind Ltd 画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936173A (en) * 1974-10-04 1976-02-03 Xerox Corporation Optical system
US4470689A (en) * 1981-06-02 1984-09-11 Canon Kabushiki Kaisha Image forming apparatus and process unit
US4575221A (en) * 1982-05-20 1986-03-11 Canon Kabushiki Kaisha Process kit and an image forming apparatus using the same
US4534641A (en) * 1983-10-31 1985-08-13 Xerox Corporation Charge erase device for copying or reproduction machines and printers

Also Published As

Publication number Publication date
JPS6299065U (US07122547-20061017-C00273.png) 1987-06-24
US4737817A (en) 1988-04-12

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