JPH01152349U - - Google Patents

Info

Publication number
JPH01152349U
JPH01152349U JP1988099065U JP9906588U JPH01152349U JP H01152349 U JPH01152349 U JP H01152349U JP 1988099065 U JP1988099065 U JP 1988099065U JP 9906588 U JP9906588 U JP 9906588U JP H01152349 U JPH01152349 U JP H01152349U
Authority
JP
Japan
Prior art keywords
cover
moving belt
photoreceptor
slit
upper cover
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.)
Pending
Application number
JP1988099065U
Other languages
English (en)
Japanese (ja)
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 JP1988099065U priority Critical patent/JPH01152349U/ja
Priority to US07/289,240 priority patent/US4941015A/en
Publication of JPH01152349U publication Critical patent/JPH01152349U/ja
Pending 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
    • G03G21/16—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
    • 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
    • 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
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • 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
    • G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
    • G03G2221/1657—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts transmitting mechanical drive power
    • 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)
  • Electrophotography Configuration And Component (AREA)
JP1988099065U 1987-12-24 1988-07-28 Pending JPH01152349U (US07943777-20110517-C00090.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988099065U JPH01152349U (US07943777-20110517-C00090.png) 1987-12-24 1988-07-28
US07/289,240 US4941015A (en) 1987-12-24 1988-12-23 Device for screening a photoconductive element unit from external light

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19478087 1987-12-24
JP1988099065U JPH01152349U (US07943777-20110517-C00090.png) 1987-12-24 1988-07-28

Publications (1)

Publication Number Publication Date
JPH01152349U true JPH01152349U (US07943777-20110517-C00090.png) 1989-10-20

Family

ID=26440215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988099065U Pending JPH01152349U (US07943777-20110517-C00090.png) 1987-12-24 1988-07-28

Country Status (2)

Country Link
US (1) US4941015A (US07943777-20110517-C00090.png)
JP (1) JPH01152349U (US07943777-20110517-C00090.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011530268A (ja) * 2008-08-19 2011-12-15 マーベル ワールド トレード リミテッド 多機能デバイスアーキテクチャ

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219236A (en) * 1988-03-11 1993-06-15 Brother Kogyo Kabushiki Kaisha Recording apparatus capable of recording information on both a continuous recording medium and a cut-sheet recording medium
JP2921912B2 (ja) * 1990-04-10 1999-07-19 旭光学工業株式会社 感光ドラム露出防止構造
EP0501497B1 (en) * 1991-03-01 1996-01-03 Canon Kabushiki Kaisha Image forming system and process cartridge removably mountable on same
JPH05224476A (ja) * 1991-12-20 1993-09-03 Canon Inc プロセスカートリッジ及び前記プロセスカートリッジを装着可能な画像形成装置
US5353098A (en) * 1992-11-24 1994-10-04 Samsung Electronics Co., Ltd. Image printing apparatus having a rotatable protective cover for a developer carrier roller therein
JP3323602B2 (ja) * 1992-12-14 2002-09-09 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
JP3397993B2 (ja) * 1996-11-15 2003-04-21 京セラミタ株式会社 画像形成装置における制動力付与部材の位置決め構造
US6115106A (en) * 1997-01-30 2000-09-05 Fuji Photo Film Co., Ltd. Image recording apparatus
US5752135A (en) * 1997-05-09 1998-05-12 Lexmark International, Inc. Door operated charge member positioning
JP6465069B2 (ja) * 2016-04-28 2019-02-06 京セラドキュメントソリューションズ株式会社 画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588280A (en) * 1982-08-17 1986-05-13 Canon Kabushiki Kaisha Image forming apparatus and process unit detachably mountable thereto
JPS6281651A (ja) * 1985-10-06 1987-04-15 Ricoh Co Ltd 作像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011530268A (ja) * 2008-08-19 2011-12-15 マーベル ワールド トレード リミテッド 多機能デバイスアーキテクチャ

Also Published As

Publication number Publication date
US4941015A (en) 1990-07-10

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