JP6998743B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP6998743B2
JP6998743B2 JP2017223054A JP2017223054A JP6998743B2 JP 6998743 B2 JP6998743 B2 JP 6998743B2 JP 2017223054 A JP2017223054 A JP 2017223054A JP 2017223054 A JP2017223054 A JP 2017223054A JP 6998743 B2 JP6998743 B2 JP 6998743B2
Authority
JP
Japan
Prior art keywords
sheet
roller
double
driving
sided
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 - Fee Related
Application number
JP2017223054A
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English (en)
Japanese (ja)
Other versions
JP2019094149A5 (enExample
JP2019094149A (ja
Inventor
直樹 鎌田
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 JP2017223054A priority Critical patent/JP6998743B2/ja
Priority to US16/196,350 priority patent/US11106170B2/en
Publication of JP2019094149A publication Critical patent/JP2019094149A/ja
Publication of JP2019094149A5 publication Critical patent/JP2019094149A5/ja
Application granted granted Critical
Publication of JP6998743B2 publication Critical patent/JP6998743B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6502—Supplying of sheet copy material; Cassettes therefor
    • G03G15/6511—Feeding devices for picking up or separation of copy sheets
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G03G15/231—Arrangements for copying on both sides of a recording or image-receiving material
    • G03G15/232—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member
    • G03G15/234—Arrangements for copying on both sides of a recording or image-receiving material using a single reusable electrographic recording member by inverting and refeeding the image receiving material with an image on one face to the recording member to transfer a second image on its second face, e.g. by using a duplex tray; Details of duplex trays or inverters
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/1615—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support relating to the driving mechanism for the intermediate support, e.g. gears, couplings, belt tensioning
    • 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
    • G03G15/60—Apparatus which relate to the handling of originals
    • G03G15/602—Apparatus which relate to the handling of originals for transporting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Conveyance By Endless Belt Conveyors (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Paper Feeding For Electrophotography (AREA)
  • Electrophotography Configuration And Component (AREA)
JP2017223054A 2017-11-20 2017-11-20 画像形成装置 Expired - Fee Related JP6998743B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017223054A JP6998743B2 (ja) 2017-11-20 2017-11-20 画像形成装置
US16/196,350 US11106170B2 (en) 2017-11-20 2018-11-20 Image forming apparatus having double-sided conveyance path for forming image on both sides of sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017223054A JP6998743B2 (ja) 2017-11-20 2017-11-20 画像形成装置

Publications (3)

Publication Number Publication Date
JP2019094149A JP2019094149A (ja) 2019-06-20
JP2019094149A5 JP2019094149A5 (enExample) 2021-01-07
JP6998743B2 true JP6998743B2 (ja) 2022-01-18

Family

ID=66532906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017223054A Expired - Fee Related JP6998743B2 (ja) 2017-11-20 2017-11-20 画像形成装置

Country Status (2)

Country Link
US (1) US11106170B2 (enExample)
JP (1) JP6998743B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12050429B2 (en) * 2022-04-25 2024-07-30 Canon Kabushiki Kaisha Image forming apparatus with deceleration of conveyance speed of recording material upstream of detecting unit or stopping of conveyance of recording material

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002154751A (ja) 2000-11-17 2002-05-28 Toshiba Tec Corp 画像形成装置
JP2004269090A (ja) 2003-03-06 2004-09-30 Canon Inc シート搬送装置及び画像形成装置
JP2006225061A (ja) 2005-02-15 2006-08-31 Ricoh Co Ltd 画像形成装置
JP2007051004A (ja) 2005-06-22 2007-03-01 Ricoh Co Ltd 用紙搬送装置及び画像形成装置
JP2007093930A (ja) 2005-09-28 2007-04-12 Canon Inc 画像形成装置とその制御方法
JP2012020873A (ja) 2010-07-16 2012-02-02 Canon Finetech Inc シート反転搬送装置及び画像形成装置
JP2013010601A (ja) 2011-06-29 2013-01-17 Konica Minolta Business Technologies Inc 画像形成装置
JP2016212188A (ja) 2015-05-01 2016-12-15 コニカミノルタ株式会社 シート搬送装置およびこれを備える画像形成装置と画像形成システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002365862A (ja) 2001-06-04 2002-12-18 Ricoh Co Ltd 画像形成装置
JP5488790B2 (ja) * 2009-05-20 2014-05-14 セイコーエプソン株式会社 記録装置
JP5234208B1 (ja) * 2011-12-06 2013-07-10 カシオ電子工業株式会社 画像形成装置
JP6225868B2 (ja) * 2014-09-30 2017-11-08 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
JP6938287B2 (ja) * 2017-09-06 2021-09-22 キヤノン株式会社 画像形成装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002154751A (ja) 2000-11-17 2002-05-28 Toshiba Tec Corp 画像形成装置
JP2004269090A (ja) 2003-03-06 2004-09-30 Canon Inc シート搬送装置及び画像形成装置
JP2006225061A (ja) 2005-02-15 2006-08-31 Ricoh Co Ltd 画像形成装置
JP2007051004A (ja) 2005-06-22 2007-03-01 Ricoh Co Ltd 用紙搬送装置及び画像形成装置
JP2007093930A (ja) 2005-09-28 2007-04-12 Canon Inc 画像形成装置とその制御方法
JP2012020873A (ja) 2010-07-16 2012-02-02 Canon Finetech Inc シート反転搬送装置及び画像形成装置
JP2013010601A (ja) 2011-06-29 2013-01-17 Konica Minolta Business Technologies Inc 画像形成装置
JP5720438B2 (ja) 2011-06-29 2015-05-20 コニカミノルタ株式会社 画像形成装置
JP2016212188A (ja) 2015-05-01 2016-12-15 コニカミノルタ株式会社 シート搬送装置およびこれを備える画像形成装置と画像形成システム

Also Published As

Publication number Publication date
US11106170B2 (en) 2021-08-31
US20190155201A1 (en) 2019-05-23
JP2019094149A (ja) 2019-06-20

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