JP7073165B2 - 定着装置 - Google Patents

定着装置 Download PDF

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Publication number
JP7073165B2
JP7073165B2 JP2018068244A JP2018068244A JP7073165B2 JP 7073165 B2 JP7073165 B2 JP 7073165B2 JP 2018068244 A JP2018068244 A JP 2018068244A JP 2018068244 A JP2018068244 A JP 2018068244A JP 7073165 B2 JP7073165 B2 JP 7073165B2
Authority
JP
Japan
Prior art keywords
heater
film
fixing device
gap filling
filling 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
JP2018068244A
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English (en)
Japanese (ja)
Other versions
JP2019179143A5 (enExample
JP2019179143A (ja
Inventor
遼 森原
雅彦 鈴見
智雄 秋月
達也 衣川
丈晴 仲田
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 JP2018068244A priority Critical patent/JP7073165B2/ja
Priority to US16/356,945 priority patent/US10725407B2/en
Publication of JP2019179143A publication Critical patent/JP2019179143A/ja
Publication of JP2019179143A5 publication Critical patent/JP2019179143A5/ja
Application granted granted Critical
Publication of JP7073165B2 publication Critical patent/JP7073165B2/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
    • G03G15/2053—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
    • G03G15/2064—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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
JP2018068244A 2018-03-30 2018-03-30 定着装置 Active JP7073165B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2018068244A JP7073165B2 (ja) 2018-03-30 2018-03-30 定着装置
US16/356,945 US10725407B2 (en) 2018-03-30 2019-03-18 Fixing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018068244A JP7073165B2 (ja) 2018-03-30 2018-03-30 定着装置

Publications (3)

Publication Number Publication Date
JP2019179143A JP2019179143A (ja) 2019-10-17
JP2019179143A5 JP2019179143A5 (enExample) 2021-05-06
JP7073165B2 true JP7073165B2 (ja) 2022-05-23

Family

ID=68057097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018068244A Active JP7073165B2 (ja) 2018-03-30 2018-03-30 定着装置

Country Status (2)

Country Link
US (1) US10725407B2 (enExample)
JP (1) JP7073165B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019003575A1 (en) * 2017-06-29 2019-01-03 Canon Kabushiki Kaisha FIXING APPARATUS
JP7593103B2 (ja) * 2020-12-25 2024-12-03 ブラザー工業株式会社 定着装置
JP7633597B2 (ja) * 2021-05-07 2025-02-20 株式会社リコー 加熱装置、画像形成装置
JP7179937B1 (ja) * 2021-08-31 2022-11-29 キヤノン株式会社 像加熱装置及び画像形成装置
EP4163728A1 (en) 2021-10-11 2023-04-12 Canon Kabushiki Kaisha Heater, heating device, and image forming apparatus
JP7731942B2 (ja) * 2023-07-24 2025-09-01 キヤノン株式会社 定着装置及び画像形成装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003257592A (ja) 2002-02-27 2003-09-12 Canon Inc 加熱装置
JP2008151859A (ja) 2006-12-14 2008-07-03 Canon Inc 定着装置及び画像形成装置
JP2012123329A (ja) 2010-12-10 2012-06-28 Canon Inc 加熱定着装置
JP2017116571A (ja) 2015-12-21 2017-06-29 株式会社リコー 定着装置及び画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4599189B2 (ja) 2005-02-28 2010-12-15 キヤノン株式会社 像加熱装置
KR101368752B1 (ko) * 2007-03-06 2014-03-14 삼성전자주식회사 이미지 정착장치 및 정착방법
JP6497147B2 (ja) * 2015-03-17 2019-04-10 株式会社リコー 定着装置及び画像形成装置
JP6965593B2 (ja) * 2017-06-22 2021-11-10 富士フイルムビジネスイノベーション株式会社 定着装置および画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003257592A (ja) 2002-02-27 2003-09-12 Canon Inc 加熱装置
JP2008151859A (ja) 2006-12-14 2008-07-03 Canon Inc 定着装置及び画像形成装置
JP2012123329A (ja) 2010-12-10 2012-06-28 Canon Inc 加熱定着装置
JP2017116571A (ja) 2015-12-21 2017-06-29 株式会社リコー 定着装置及び画像形成装置

Also Published As

Publication number Publication date
US10725407B2 (en) 2020-07-28
US20190302664A1 (en) 2019-10-03
JP2019179143A (ja) 2019-10-17

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