JP7379181B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7379181B2
JP7379181B2 JP2020005982A JP2020005982A JP7379181B2 JP 7379181 B2 JP7379181 B2 JP 7379181B2 JP 2020005982 A JP2020005982 A JP 2020005982A JP 2020005982 A JP2020005982 A JP 2020005982A JP 7379181 B2 JP7379181 B2 JP 7379181B2
Authority
JP
Japan
Prior art keywords
roller
collection roller
web
cleaning
support member
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
JP2020005982A
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English (en)
Japanese (ja)
Other versions
JP2021113876A5 (enExample
JP2021113876A (ja
Inventor
陽一 筑後
英和 舘澤
裕太郎 津野
健一 田中
力也 武正
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 JP2020005982A priority Critical patent/JP7379181B2/ja
Priority to US17/146,612 priority patent/US11307520B2/en
Publication of JP2021113876A publication Critical patent/JP2021113876A/ja
Priority to US17/700,673 priority patent/US11815834B2/en
Publication of JP2021113876A5 publication Critical patent/JP2021113876A5/ja
Application granted granted Critical
Publication of JP7379181B2 publication Critical patent/JP7379181B2/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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid
    • 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
    • G03G21/0041—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 a band; Details of cleaning bands, e.g. band winding

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
JP2020005982A 2020-01-17 2020-01-17 画像形成装置 Active JP7379181B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2020005982A JP7379181B2 (ja) 2020-01-17 2020-01-17 画像形成装置
US17/146,612 US11307520B2 (en) 2020-01-17 2021-01-12 Image forming apparatus with cleaning mechanism
US17/700,673 US11815834B2 (en) 2020-01-17 2022-03-22 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020005982A JP7379181B2 (ja) 2020-01-17 2020-01-17 画像形成装置

Publications (3)

Publication Number Publication Date
JP2021113876A JP2021113876A (ja) 2021-08-05
JP2021113876A5 JP2021113876A5 (enExample) 2023-01-05
JP7379181B2 true JP7379181B2 (ja) 2023-11-14

Family

ID=76856907

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020005982A Active JP7379181B2 (ja) 2020-01-17 2020-01-17 画像形成装置

Country Status (2)

Country Link
US (2) US11307520B2 (enExample)
JP (1) JP7379181B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7396027B2 (ja) * 2019-12-23 2023-12-12 ブラザー工業株式会社 画像形成装置
JP7379181B2 (ja) * 2020-01-17 2023-11-14 キヤノン株式会社 画像形成装置
JP7657630B2 (ja) * 2021-03-29 2025-04-07 キヤノン株式会社 定着装置
JP7700001B2 (ja) * 2021-08-31 2025-06-30 キヤノン株式会社 画像形成装置及び定着装置
JP7770878B2 (ja) 2021-11-16 2025-11-17 キヤノン株式会社 画像形成装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015106101A (ja) 2013-12-02 2015-06-08 キヤノン株式会社 画像加熱装置、および画像形成装置
JP2015169856A (ja) 2014-03-10 2015-09-28 キヤノン株式会社 画像加熱装置
JP2019164291A (ja) 2018-03-20 2019-09-26 コニカミノルタ株式会社 定着装置および画像形成装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004212409A (ja) 2002-12-26 2004-07-29 Kyocera Mita Corp 画像形成装置に用いる定着装置
JP5549341B2 (ja) * 2010-04-14 2014-07-16 コニカミノルタ株式会社 定着装置及び画像形成装置
JP6108730B2 (ja) * 2012-09-04 2017-04-05 キヤノン株式会社 定着装置
US9207592B2 (en) * 2013-01-09 2015-12-08 Sharp Kabushiki Kaisha Fixing device capable of preventing temperature drop due to heat absorption and image forming apparatus including same
JP6163826B2 (ja) * 2013-03-28 2017-07-19 株式会社リコー 定着装置及び画像形成装置
JP5932864B2 (ja) * 2014-03-10 2016-06-08 キヤノン株式会社 画像加熱装置
US9696672B2 (en) * 2015-04-20 2017-07-04 Ricoh Company, Ltd. Drive transmission unit, fixing device with drive transmission unit, and image forming apparatus having fixing device with drive transmission unit
JP6815769B2 (ja) * 2016-07-12 2021-01-20 キヤノン株式会社 制御装置
US10551773B2 (en) * 2017-03-29 2020-02-04 Canon Kabushiki Kaisha Cleaning apparatus, and fixing apparatus using same
JP2019101335A (ja) 2017-12-07 2019-06-24 キヤノン株式会社 画像形成装置
JP7379181B2 (ja) * 2020-01-17 2023-11-14 キヤノン株式会社 画像形成装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015106101A (ja) 2013-12-02 2015-06-08 キヤノン株式会社 画像加熱装置、および画像形成装置
JP2015169856A (ja) 2014-03-10 2015-09-28 キヤノン株式会社 画像加熱装置
JP2019164291A (ja) 2018-03-20 2019-09-26 コニカミノルタ株式会社 定着装置および画像形成装置

Also Published As

Publication number Publication date
US11307520B2 (en) 2022-04-19
US20210223723A1 (en) 2021-07-22
US20220214635A1 (en) 2022-07-07
JP2021113876A (ja) 2021-08-05
US11815834B2 (en) 2023-11-14

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