JP7015154B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7015154B2
JP7015154B2 JP2017228307A JP2017228307A JP7015154B2 JP 7015154 B2 JP7015154 B2 JP 7015154B2 JP 2017228307 A JP2017228307 A JP 2017228307A JP 2017228307 A JP2017228307 A JP 2017228307A JP 7015154 B2 JP7015154 B2 JP 7015154B2
Authority
JP
Japan
Prior art keywords
sheet
roller
motor
transport path
image
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
JP2017228307A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019101068A5 (enExample
JP2019101068A (ja
Inventor
洋平 甲藤
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 JP2017228307A priority Critical patent/JP7015154B2/ja
Priority to US16/200,953 priority patent/US11299360B2/en
Publication of JP2019101068A publication Critical patent/JP2019101068A/ja
Publication of JP2019101068A5 publication Critical patent/JP2019101068A5/ja
Application granted granted Critical
Publication of JP7015154B2 publication Critical patent/JP7015154B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/002—Registering, e.g. orientating, articles; Devices therefor changing orientation of sheet by only controlling movement of the forwarding means, i.e. without the use of stop or register wall
    • 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
    • G03G15/6529—Transporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H85/00—Recirculating articles, i.e. feeding each article to, and delivering it from, the same machine work-station more than once
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/004—Deskewing sheet by abutting against a stop, i.e. producing a buckling of the sheet
    • B65H9/006—Deskewing sheet by abutting against a stop, i.e. producing a buckling of the sheet the stop being formed by forwarding means in stand-by
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/50—Occurence
    • B65H2511/51—Presence
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/10—Speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2513/00—Dynamic entities; Timing aspects
    • B65H2513/50—Timing
    • 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
    • G03G15/6555—Handling of sheet copy material taking place in a specific part of the copy material feeding path
    • G03G15/6558—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point
    • G03G15/6561—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point for sheet registration
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Configuration And Component (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Paper Feeding For Electrophotography (AREA)
JP2017228307A 2017-11-28 2017-11-28 画像形成装置 Expired - Fee Related JP7015154B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017228307A JP7015154B2 (ja) 2017-11-28 2017-11-28 画像形成装置
US16/200,953 US11299360B2 (en) 2017-11-28 2018-11-27 Image forming apparatus for forming image on sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017228307A JP7015154B2 (ja) 2017-11-28 2017-11-28 画像形成装置

Publications (3)

Publication Number Publication Date
JP2019101068A JP2019101068A (ja) 2019-06-24
JP2019101068A5 JP2019101068A5 (enExample) 2021-01-07
JP7015154B2 true JP7015154B2 (ja) 2022-02-02

Family

ID=66634863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017228307A Expired - Fee Related JP7015154B2 (ja) 2017-11-28 2017-11-28 画像形成装置

Country Status (2)

Country Link
US (1) US11299360B2 (enExample)
JP (1) JP7015154B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018203878A1 (en) * 2017-05-01 2018-11-08 Hewlett-Packard Development Company, L.P. Conditioner modules with calender rollers
JP7282499B2 (ja) * 2018-10-17 2023-05-29 キヤノン株式会社 シート搬送装置及び画像形成装置
JP7475850B2 (ja) 2019-12-02 2024-04-30 キヤノン株式会社 シート給送装置及び画像形成装置
JP7484366B2 (ja) * 2020-04-15 2024-05-16 ブラザー工業株式会社 画像形成装置
JP2023161988A (ja) * 2022-04-26 2023-11-08 キヤノン株式会社 記録装置およびその制御方法、プログラム、記憶媒体
JP2024118273A (ja) 2023-02-20 2024-08-30 キヤノン株式会社 画像形成装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001166663A (ja) 1999-12-10 2001-06-22 Konica Corp 画像形成装置
JP2001247233A (ja) 2000-03-07 2001-09-11 Canon Inc 画像形成装置、画像形成方法、及び記憶媒体
JP2007108587A (ja) 2005-10-17 2007-04-26 Canon Inc 画像形成装置
JP2010102173A (ja) 2008-10-24 2010-05-06 Oki Data Corp 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

Family Cites Families (2)

* 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
JP6938287B2 (ja) * 2017-09-06 2021-09-22 キヤノン株式会社 画像形成装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001166663A (ja) 1999-12-10 2001-06-22 Konica Corp 画像形成装置
JP2001247233A (ja) 2000-03-07 2001-09-11 Canon Inc 画像形成装置、画像形成方法、及び記憶媒体
JP2007108587A (ja) 2005-10-17 2007-04-26 Canon Inc 画像形成装置
JP2010102173A (ja) 2008-10-24 2010-05-06 Oki Data Corp 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

Also Published As

Publication number Publication date
US11299360B2 (en) 2022-04-12
US20190161300A1 (en) 2019-05-30
JP2019101068A (ja) 2019-06-24

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