JP7830161B2 - 定着装置 - Google Patents

定着装置

Info

Publication number
JP7830161B2
JP7830161B2 JP2022028931A JP2022028931A JP7830161B2 JP 7830161 B2 JP7830161 B2 JP 7830161B2 JP 2022028931 A JP2022028931 A JP 2022028931A JP 2022028931 A JP2022028931 A JP 2022028931A JP 7830161 B2 JP7830161 B2 JP 7830161B2
Authority
JP
Japan
Prior art keywords
belt
sliding member
recording material
fixing device
sliding
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
JP2022028931A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023125026A (ja
JP2023125026A5 (https=
Inventor
大悟 松浦
泰靖 虎谷
昭吉 品川
博司 宮本
彩乃 緒方
宏樹 河合
正信 田中
明日菜 深町
美沙 川島
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 JP2022028931A priority Critical patent/JP7830161B2/ja
Priority to US18/161,164 priority patent/US12147179B2/en
Priority to CN202310161680.4A priority patent/CN116661277A/zh
Publication of JP2023125026A publication Critical patent/JP2023125026A/ja
Publication of JP2023125026A5 publication Critical patent/JP2023125026A5/ja
Application granted granted Critical
Publication of JP7830161B2 publication Critical patent/JP7830161B2/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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • 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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • 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
    • 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
    • G03G15/206—Structural details or chemical composition of the pressure elements and layers thereof
    • 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
    • G03G15/2064—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat combined with pressure
    • 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
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
    • G03G21/1685—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the fixing unit
    • 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
    • G03G2215/20—Details of the fixing device or porcess
    • G03G2215/2003—Structural features of the fixing device
    • G03G2215/2016—Heating belt
    • G03G2215/2035—Heating belt the fixing nip having a stationary belt support member opposing a pressure member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
JP2022028931A 2022-02-28 2022-02-28 定着装置 Active JP7830161B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2022028931A JP7830161B2 (ja) 2022-02-28 2022-02-28 定着装置
US18/161,164 US12147179B2 (en) 2022-02-28 2023-01-30 Fixing device with holding member made of resin
CN202310161680.4A CN116661277A (zh) 2022-02-28 2023-02-23 定影装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022028931A JP7830161B2 (ja) 2022-02-28 2022-02-28 定着装置

Publications (3)

Publication Number Publication Date
JP2023125026A JP2023125026A (ja) 2023-09-07
JP2023125026A5 JP2023125026A5 (https=) 2025-02-12
JP7830161B2 true JP7830161B2 (ja) 2026-03-16

Family

ID=87714208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022028931A Active JP7830161B2 (ja) 2022-02-28 2022-02-28 定着装置

Country Status (3)

Country Link
US (1) US12147179B2 (https=)
JP (1) JP7830161B2 (https=)
CN (1) CN116661277A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023125025A (ja) 2022-02-28 2023-09-07 キヤノン株式会社 定着装置
JP2024110455A (ja) * 2023-02-03 2024-08-16 キヤノン株式会社 画像形成装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004205538A (ja) 2002-12-20 2004-07-22 Fuji Xerox Co Ltd 定着装置
JP2017116650A (ja) 2015-12-22 2017-06-29 エスプリンティンソリューション株式会社 定着装置及び画像形成装置
JP2018180044A (ja) 2017-04-04 2018-11-15 株式会社リコー 定着装置及び画像形成装置
JP2018194656A (ja) 2017-05-16 2018-12-06 株式会社リコー 定着装置および画像形成装置
JP2020052354A (ja) 2018-09-28 2020-04-02 ブラザー工業株式会社 定着装置および搬送装置
JP2020118765A (ja) 2019-01-21 2020-08-06 コニカミノルタ株式会社 画像形成装置
JP2021189285A (ja) 2020-05-29 2021-12-13 キヤノン株式会社 画像形成装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4529579B2 (ja) * 2004-08-05 2010-08-25 富士ゼロックス株式会社 定着装置
JP4774769B2 (ja) * 2005-03-23 2011-09-14 富士ゼロックス株式会社 シート部材、および画像形成装置
JP6622542B2 (ja) * 2015-10-05 2019-12-18 キヤノン株式会社 定着装置及び画像形成装置
US10031452B2 (en) * 2015-12-22 2018-07-24 S-Printing Solution Co., Ltd. Fixing device and image forming apparatus including the same
JP2021096401A (ja) 2019-12-18 2021-06-24 キヤノン株式会社 定着装置
JP7614721B2 (ja) 2019-12-18 2025-01-16 キヤノン株式会社 定着装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004205538A (ja) 2002-12-20 2004-07-22 Fuji Xerox Co Ltd 定着装置
JP2017116650A (ja) 2015-12-22 2017-06-29 エスプリンティンソリューション株式会社 定着装置及び画像形成装置
JP2018180044A (ja) 2017-04-04 2018-11-15 株式会社リコー 定着装置及び画像形成装置
JP2018194656A (ja) 2017-05-16 2018-12-06 株式会社リコー 定着装置および画像形成装置
JP2020052354A (ja) 2018-09-28 2020-04-02 ブラザー工業株式会社 定着装置および搬送装置
JP2020118765A (ja) 2019-01-21 2020-08-06 コニカミノルタ株式会社 画像形成装置
JP2021189285A (ja) 2020-05-29 2021-12-13 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
US20230273554A1 (en) 2023-08-31
CN116661277A (zh) 2023-08-29
JP2023125026A (ja) 2023-09-07
US12147179B2 (en) 2024-11-19

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