JP7767105B2 - 画像形成装置 - Google Patents

画像形成装置

Info

Publication number
JP7767105B2
JP7767105B2 JP2021173543A JP2021173543A JP7767105B2 JP 7767105 B2 JP7767105 B2 JP 7767105B2 JP 2021173543 A JP2021173543 A JP 2021173543A JP 2021173543 A JP2021173543 A JP 2021173543A JP 7767105 B2 JP7767105 B2 JP 7767105B2
Authority
JP
Japan
Prior art keywords
belt
intermediate transfer
transfer belt
pressing member
image forming
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
JP2021173543A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023063184A5 (https=
JP2023063184A (ja
Inventor
諒介 鶴我
真奈人 小林
豊 筧
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 JP2021173543A priority Critical patent/JP7767105B2/ja
Priority to US17/971,207 priority patent/US11947285B2/en
Publication of JP2023063184A publication Critical patent/JP2023063184A/ja
Publication of JP2023063184A5 publication Critical patent/JP2023063184A5/ja
Application granted granted Critical
Publication of JP7767105B2 publication Critical patent/JP7767105B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G03G15/14—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
    • G03G15/161—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 with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
JP2021173543A 2021-10-22 2021-10-22 画像形成装置 Active JP7767105B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021173543A JP7767105B2 (ja) 2021-10-22 2021-10-22 画像形成装置
US17/971,207 US11947285B2 (en) 2021-10-22 2022-10-21 Image forming apparatus with coated belt pressing member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021173543A JP7767105B2 (ja) 2021-10-22 2021-10-22 画像形成装置

Publications (3)

Publication Number Publication Date
JP2023063184A JP2023063184A (ja) 2023-05-09
JP2023063184A5 JP2023063184A5 (https=) 2025-01-06
JP7767105B2 true JP7767105B2 (ja) 2025-11-11

Family

ID=86056967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021173543A Active JP7767105B2 (ja) 2021-10-22 2021-10-22 画像形成装置

Country Status (2)

Country Link
US (1) US11947285B2 (https=)
JP (1) JP7767105B2 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005017597A (ja) 2003-06-25 2005-01-20 Ricoh Co Ltd 画像形成方法および画像形成装置
US20110211886A1 (en) 2010-02-26 2011-09-01 Xerox Corporation Active sheet stripping from belt via small radius feature
JP2015138143A (ja) 2014-01-22 2015-07-30 キヤノン株式会社 画像形成装置
JP2017009767A (ja) 2015-06-19 2017-01-12 キヤノン株式会社 画像形成装置及び押圧部材

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06324575A (ja) * 1993-05-11 1994-11-25 Fuji Xerox Co Ltd 転写装置
JPH0980926A (ja) * 1995-09-13 1997-03-28 Fuji Xerox Co Ltd 画像形成装置
JP3635913B2 (ja) 1998-02-19 2005-04-06 富士ゼロックス株式会社 画像形成装置
JP2002031965A (ja) 2000-07-18 2002-01-31 Konica Corp 画像形成装置
KR100421978B1 (ko) * 2002-06-05 2004-03-11 삼성전자주식회사 전자사진방식 프린터의 전사 백업장치
JP4680721B2 (ja) 2005-08-23 2011-05-11 株式会社リコー 画像形成装置
JP2019133203A (ja) 2019-05-17 2019-08-08 キヤノン株式会社 画像形成装置
US11500309B2 (en) * 2020-06-18 2022-11-15 Canon Kabushiki Kaisha Image forming apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005017597A (ja) 2003-06-25 2005-01-20 Ricoh Co Ltd 画像形成方法および画像形成装置
US20110211886A1 (en) 2010-02-26 2011-09-01 Xerox Corporation Active sheet stripping from belt via small radius feature
JP2015138143A (ja) 2014-01-22 2015-07-30 キヤノン株式会社 画像形成装置
JP2017009767A (ja) 2015-06-19 2017-01-12 キヤノン株式会社 画像形成装置及び押圧部材

Also Published As

Publication number Publication date
US20230130018A1 (en) 2023-04-27
JP2023063184A (ja) 2023-05-09
US11947285B2 (en) 2024-04-02

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