JPS62186162U - - Google Patents

Info

Publication number
JPS62186162U
JPS62186162U JP1986074206U JP7420686U JPS62186162U JP S62186162 U JPS62186162 U JP S62186162U JP 1986074206 U JP1986074206 U JP 1986074206U JP 7420686 U JP7420686 U JP 7420686U JP S62186162 U JPS62186162 U JP S62186162U
Authority
JP
Japan
Prior art keywords
light transmitter
convergent light
charger
copying machine
cleaner
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
JP1986074206U
Other languages
English (en)
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 JP1986074206U priority Critical patent/JPS62186162U/ja
Priority to DE19873716365 priority patent/DE3716365A1/de
Priority to GB8711560A priority patent/GB2193159B/en
Publication of JPS62186162U publication Critical patent/JPS62186162U/ja
Priority to US07/453,262 priority patent/US5089850A/en
Priority to GB9013560A priority patent/GB2231842B/en
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
    • G03G21/1814—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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0258—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices provided with means for the maintenance of the charging apparatus, e.g. cleaning devices, ozone removing devices G03G15/0225, G03G15/0291 takes precedence
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • 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
    • G03G2221/1618—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the cleaning 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
    • G03G2221/1636—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
    • G03G2221/1693—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for charging
    • 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)
  • Plasma & Fusion (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例である複写機の主要
部の構造を表す図、第２図は第１図に示した画像
形成ユニツトの斜視図、第３図と第４図Ａ，Ｂは
帯電器と第１クリーナユニツトとの関係を表す図
であり、第３図は斜視図、第４図Ａ，Ｂはその上
面図である。 １ａ，１ｂ―第１クリーナ部材、２―第２クリ
ーナ部材、３―帯電線、４―帯電器ケース、５―
集束性光伝送体、６―原稿台、７―感光体ドラム
、１２―連結棒、１３―開口部、１７―ガイド板
。

Claims (1)

  1. 【実用新案登録請求の範囲】 感光体ドラム表面を帯電させる帯電器と、前記
    感光体ドラム表面に原稿像を結像させる集束性光
    伝送体を備えた複写機において、 前記帯電器に張設された帯電線を挾持する第１
    のクリーナ部材と、前記集束性光伝送体の表面に
    当接する第２のクリーナ部材とが、ともに前記帯
    電線と前記集束性光伝送体の長手方向に移動自在
    に支持されたクリーナユニツトを設けたことを特
    徴とする複写機。
JP1986074206U 1986-05-16 1986-05-16 Pending JPS62186162U (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1986074206U JPS62186162U (ja) 1986-05-16 1986-05-16
DE19873716365 DE3716365A1 (de) 1986-05-16 1987-05-15 Kopiergeraet
GB8711560A GB2193159B (en) 1986-05-16 1987-05-15 Electrographic image recording apparatus
US07/453,262 US5089850A (en) 1986-05-16 1989-12-21 Image forming unit with a charger wire and optics cleaning mechanism
GB9013560A GB2231842B (en) 1986-05-16 1990-06-18 Electrographic image recording apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986074206U JPS62186162U (ja) 1986-05-16 1986-05-16

Publications (1)

Publication Number Publication Date
JPS62186162U true JPS62186162U (ja) 1987-11-26

Family

ID=13540479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986074206U Pending JPS62186162U (ja) 1986-05-16 1986-05-16

Country Status (4)

Country Link
US (1) US5089850A (ja)
JP (1) JPS62186162U (ja)
DE (1) DE3716365A1 (ja)
GB (1) GB2193159B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0360352U (ja) * 1989-10-17 1991-06-13

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2577409B2 (ja) * 1987-11-30 1997-01-29 株式会社東芝 電子複写機
JPH01293381A (ja) * 1988-05-20 1989-11-27 Sharp Corp 帯電チャージャを備えた廃トナー回収箱
JP2749609B2 (ja) * 1989-01-31 1998-05-13 株式会社リコー 画像形成装置
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
JP2595824B2 (ja) * 1991-02-01 1997-04-02 富士ゼロックス株式会社 画像形成用カートリッジ
US5572293A (en) * 1993-10-14 1996-11-05 Ricoh Company, Ltd. Method of and system for cleaning a charge inducing member
US5485255A (en) * 1994-08-31 1996-01-16 Eastman Kodak Company Automatic cleaning mechanism for a corona charger using cleaning pad
KR0134699B1 (ko) * 1994-12-27 1998-04-30 김광호 전자사진방식 화상형성장치에서의 대전기 청소장치
US5594532A (en) * 1995-03-15 1997-01-14 Dataproducts Corporation Cartridge, cartridge cleaning apparatus and method for cleaning a corona wire
JPH09244357A (ja) * 1996-03-08 1997-09-19 Konica Corp コロナ放電装置
US5689769A (en) * 1996-06-24 1997-11-18 Xerox Corporation Semi-automatic exit window cleaner
CN100351711C (zh) * 2004-06-30 2007-11-28 株式会社理光 光写入装置及图像形成装置
EP1936444A1 (en) * 2006-12-21 2008-06-25 Murata Machinery, Ltd. Image forming apparatus with a cleaning unit for a corona discharging device
JP4428720B2 (ja) * 2007-09-18 2010-03-10 シャープ株式会社 チャージワイヤ清掃装置
US7853170B2 (en) * 2008-03-31 2010-12-14 Canon Kabushiki Kaisha Image forming apparatus having a cleaning member that cleans a transmitting member provided in an optical device
JP5880002B2 (ja) * 2011-12-14 2016-03-08 富士ゼロックス株式会社 帯電装置、画像形成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545390U (ja) * 1978-09-21 1980-03-25
JPS58163194A (ja) * 1982-03-23 1983-09-27 富士ゼロックス株式会社 コロナ放電器の清掃装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891846A (en) * 1972-01-18 1975-06-24 Canon Kk Corona discharger cleaning apparatus
US3887809A (en) * 1972-06-22 1975-06-03 Hoechst Ag Corona discharge device
US3842273A (en) * 1973-07-18 1974-10-15 Xerox Corp Corona generator cleaning apparatus
US3875407A (en) * 1974-01-16 1975-04-01 Xerox Corp Corona generator cleaning apparatus
US3953772A (en) * 1974-03-25 1976-04-27 Addressograph Multigraph Corporation Cleaning of corona electrodes
US3978379A (en) * 1974-11-20 1976-08-31 Xerox Corporation Corona generating device with an improved cleaning mechanism
US3965400A (en) * 1975-02-24 1976-06-22 Xerox Corporation Corona generating device with improved built-in cleaning mechanism
US4074217A (en) * 1975-05-21 1978-02-14 Ricoh Company, Ltd. Cleaning unit for an optical system in a copying machine
US4038546A (en) * 1976-05-03 1977-07-26 Xerox Corporation Cleaning apparatus for a corona generating device
JPS5451851A (en) * 1977-09-30 1979-04-24 Canon Inc Corona discharge device
JPS54116938A (en) * 1978-03-03 1979-09-11 Canon Inc Corona discharger
JPS54146635A (en) * 1978-05-09 1979-11-16 Canon Inc Corona discharge instrument
JPS56120368A (en) * 1980-02-27 1981-09-21 Konishiroku Photo Ind Co Ltd Electrostatic recording device
JPS56129183A (en) * 1980-03-17 1981-10-09 Konishiroku Photo Ind Co Ltd Cleaning method for scanning surface of electrostatic recorder
JPS58163964A (ja) * 1982-03-25 1983-09-28 Ricoh Co Ltd コロナワイヤのクリ−ニング装置
JPS58186761A (ja) * 1982-04-26 1983-10-31 Fuji Xerox Co Ltd コロトロン装置
JPS58187958A (ja) * 1982-04-28 1983-11-02 Canon Inc 画像形成装置
JPS5924863A (ja) * 1982-08-03 1984-02-08 Canon Inc コロナ放電器
US4566777A (en) * 1982-08-23 1986-01-28 Canon Kabushiki Kaisha Process kit for image forming apparatus
JPS5945467A (ja) * 1982-09-07 1984-03-14 Konishiroku Photo Ind Co Ltd 帯電装置
GB2132942B (en) * 1982-09-30 1987-07-29 Canon Kk Detachable parts of image-forming apparatus
JPS60249169A (ja) * 1984-05-24 1985-12-09 Canon Inc コロナ放電器のクリ−ニング装置
JPS6145253A (ja) * 1984-08-08 1986-03-05 Konishiroku Photo Ind Co Ltd 放電ワイヤのクリ−ニング部材及び放電ワイヤのクリ−ニング方法
JP2610027B2 (ja) * 1987-10-29 1997-05-14 株式会社リコー コロナ放電式帯電器のコロナワイヤ清掃装置
JP2577409B2 (ja) * 1987-11-30 1997-01-29 株式会社東芝 電子複写機
JPH01142781A (ja) * 1987-11-30 1989-06-05 Toshiba Corp 画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5545390U (ja) * 1978-09-21 1980-03-25
JPS58163194A (ja) * 1982-03-23 1983-09-27 富士ゼロックス株式会社 コロナ放電器の清掃装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0360352U (ja) * 1989-10-17 1991-06-13

Also Published As

Publication number Publication date
DE3716365A1 (de) 1987-11-19
GB2193159B (en) 1991-01-30
US5089850A (en) 1992-02-18
DE3716365C2 (ja) 1989-02-16
GB2193159A (en) 1988-02-03
GB8711560D0 (en) 1987-06-17

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