JP6862117B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP6862117B2
JP6862117B2 JP2016143918A JP2016143918A JP6862117B2 JP 6862117 B2 JP6862117 B2 JP 6862117B2 JP 2016143918 A JP2016143918 A JP 2016143918A JP 2016143918 A JP2016143918 A JP 2016143918A JP 6862117 B2 JP6862117 B2 JP 6862117B2
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JP
Japan
Prior art keywords
image forming
transfer material
time
forming apparatus
cleaning
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.)
Active
Application number
JP2016143918A
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English (en)
Japanese (ja)
Other versions
JP2018013671A (ja
JP2018013671A5 (enExample
Inventor
大樹 笹目
大樹 笹目
孝平 岡安
孝平 岡安
進介 小林
進介 小林
孝亮 赤松
孝亮 赤松
賢治 進藤
賢治 進藤
鈴木　健彦
健彦 鈴木
裕紀 加藤
裕紀 加藤
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 JP2016143918A priority Critical patent/JP6862117B2/ja
Priority to US15/653,218 priority patent/US10216112B2/en
Publication of JP2018013671A publication Critical patent/JP2018013671A/ja
Publication of JP2018013671A5 publication Critical patent/JP2018013671A5/ja
Application granted granted Critical
Publication of JP6862117B2 publication Critical patent/JP6862117B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • G03G15/0225—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers provided with means for cleaning the charging member
    • 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
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0064—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using the developing unit, e.g. cleanerless or multi-cycle apparatus
    • 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
    • G03G15/043—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 with means for controlling illumination or exposure
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0865—Arrangements for supplying new developer
    • G03G15/0867—Arrangements for supplying new developer cylindrical developer cartridges, e.g. toner bottles for the developer replenishing opening
    • G03G15/0868—Toner cartridges fulfilling a continuous function within the electrographic apparatus during the use of the supplied developer material, e.g. toner discharge on demand, storing residual toner, acting as an active closure for the developer replenishing opening
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0189—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to an intermediate transfer belt
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0151—Apparatus for electrophotographic processes for producing multicoloured copies characterised by the technical problem
    • G03G2215/0158—Colour registration
    • G03G2215/0161—Generation of registration marks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Cleaning In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2016143918A 2016-07-22 2016-07-22 画像形成装置 Active JP6862117B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016143918A JP6862117B2 (ja) 2016-07-22 2016-07-22 画像形成装置
US15/653,218 US10216112B2 (en) 2016-07-22 2017-07-18 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016143918A JP6862117B2 (ja) 2016-07-22 2016-07-22 画像形成装置

Publications (3)

Publication Number Publication Date
JP2018013671A JP2018013671A (ja) 2018-01-25
JP2018013671A5 JP2018013671A5 (enExample) 2019-08-29
JP6862117B2 true JP6862117B2 (ja) 2021-04-21

Family

ID=60990053

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016143918A Active JP6862117B2 (ja) 2016-07-22 2016-07-22 画像形成装置

Country Status (2)

Country Link
US (1) US10216112B2 (enExample)
JP (1) JP6862117B2 (enExample)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4669864A (en) * 1985-01-31 1987-06-02 Konishiroku Photo Industry Co., Ltd. Image forming apparatus
DE3667111D1 (en) * 1985-01-31 1989-12-28 Konishiroku Photo Ind Image forming apparatus
JP2538090Y2 (ja) * 1986-04-15 1997-06-04 株式会社リコー エンドレスベルト
JP3190217B2 (ja) * 1994-11-08 2001-07-23 キヤノン株式会社 画像形成装置及びプロセスカートリッジ
JP3219046B2 (ja) * 1998-02-19 2001-10-15 村田機械株式会社 画像形成装置
JP4750287B2 (ja) 2001-01-10 2011-08-17 キヤノン株式会社 画像形成装置
JP2002326726A (ja) * 2001-05-07 2002-11-12 Fuji Xerox Co Ltd シート供給装置
JP2003162132A (ja) * 2001-11-27 2003-06-06 Canon Inc 画像形成装置
JP2006163253A (ja) * 2004-12-10 2006-06-22 Sharp Corp 画像形成装置
JP4935106B2 (ja) 2006-02-17 2012-05-23 富士ゼロックス株式会社 画像形成装置及び像担持体のメンテナンス方法
JP2008152132A (ja) * 2006-12-19 2008-07-03 Kyocera Mita Corp 画像形成装置
JP2010079300A (ja) * 2008-09-24 2010-04-08 Toshiba Corp 画像形成装置及び画像形成方法
JP2012234004A (ja) * 2011-04-28 2012-11-29 Konica Minolta Business Technologies Inc 滑剤塗布装置、画像形成装置
JP2013045051A (ja) * 2011-08-26 2013-03-04 Sharp Corp 画像形成装置
JP5983500B2 (ja) * 2013-03-29 2016-08-31 ブラザー工業株式会社 画像記録装置
JP6214244B2 (ja) * 2013-07-02 2017-10-18 キヤノン株式会社 画像形成装置、画像処理装置及びその制御方法
JP2015060101A (ja) 2013-09-19 2015-03-30 株式会社リコー 画像形成装置
US9690217B2 (en) * 2014-08-28 2017-06-27 Kyocera Document Solutions, Inc. Triarylamine derivative, electrophotographic photosensitive member, and image forming apparatus
US10289057B2 (en) * 2014-10-31 2019-05-14 Kyocera Document Solutions Inc. Image forming apparatus that causes one of cleaning member and image bearing member including photosenstive layer to reciprocate and image forming method
JP6361616B2 (ja) * 2015-09-09 2018-07-25 京セラドキュメントソリューションズ株式会社 トナー搬送装置およびこれを備える画像形成装置
JP6562806B2 (ja) * 2015-10-06 2019-08-21 キヤノン株式会社 画像形成装置
JP6350499B2 (ja) * 2015-12-03 2018-07-04 コニカミノルタ株式会社 画像形成装置、画像形成システム及び画像形成方法

Also Published As

Publication number Publication date
JP2018013671A (ja) 2018-01-25
US20180024458A1 (en) 2018-01-25
US10216112B2 (en) 2019-02-26

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