JP6625073B2 - 像加熱装置 - Google Patents

像加熱装置 Download PDF

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Publication number
JP6625073B2
JP6625073B2 JP2017008377A JP2017008377A JP6625073B2 JP 6625073 B2 JP6625073 B2 JP 6625073B2 JP 2017008377 A JP2017008377 A JP 2017008377A JP 2017008377 A JP2017008377 A JP 2017008377A JP 6625073 B2 JP6625073 B2 JP 6625073B2
Authority
JP
Japan
Prior art keywords
film
frame
protrusion
pressure
regulating 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
JP2017008377A
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English (en)
Japanese (ja)
Other versions
JP2018116216A (ja
JP2018116216A5 (enExample
Inventor
佳典 橋本
佳典 橋本
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 JP2017008377A priority Critical patent/JP6625073B2/ja
Priority to US15/874,735 priority patent/US10359720B2/en
Priority to CN201810051043.0A priority patent/CN108333898B/zh
Publication of JP2018116216A publication Critical patent/JP2018116216A/ja
Priority to US16/433,986 priority patent/US10635030B2/en
Publication of JP2018116216A5 publication Critical patent/JP2018116216A5/ja
Application granted granted Critical
Publication of JP6625073B2 publication Critical patent/JP6625073B2/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
    • 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
    • G03G15/2053—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
    • G03G15/206—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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • G03G15/2057—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating relating to the chemical composition of the heat element and layers thereof
    • 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)
  • Rolls And Other Rotary Bodies (AREA)
JP2017008377A 2017-01-20 2017-01-20 像加熱装置 Active JP6625073B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017008377A JP6625073B2 (ja) 2017-01-20 2017-01-20 像加熱装置
US15/874,735 US10359720B2 (en) 2017-01-20 2018-01-18 Image heating device
CN201810051043.0A CN108333898B (zh) 2017-01-20 2018-01-19 图像加热装置
US16/433,986 US10635030B2 (en) 2017-01-20 2019-06-06 Image heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017008377A JP6625073B2 (ja) 2017-01-20 2017-01-20 像加熱装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019213998A Division JP6797998B2 (ja) 2019-11-27 2019-11-27 像加熱装置

Publications (3)

Publication Number Publication Date
JP2018116216A JP2018116216A (ja) 2018-07-26
JP2018116216A5 JP2018116216A5 (enExample) 2019-06-27
JP6625073B2 true JP6625073B2 (ja) 2019-12-25

Family

ID=62906321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017008377A Active JP6625073B2 (ja) 2017-01-20 2017-01-20 像加熱装置

Country Status (3)

Country Link
US (2) US10359720B2 (enExample)
JP (1) JP6625073B2 (enExample)
CN (1) CN108333898B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7363318B2 (ja) * 2019-10-02 2023-10-18 富士フイルムビジネスイノベーション株式会社 定着装置及び画像形成装置
JP7753038B2 (ja) * 2020-12-08 2025-10-14 キヤノン株式会社 定着装置
US11675297B2 (en) * 2020-12-08 2023-06-13 Canon Kabushiki Kaisha Fusing apparatus

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3711717B2 (ja) * 1997-10-30 2005-11-02 コニカミノルタビジネステクノロジーズ株式会社 定着装置
JP2001147605A (ja) 1999-11-19 2001-05-29 Canon Inc 加熱装置および画像形成装置
JP4649197B2 (ja) * 2004-12-20 2011-03-09 キヤノン株式会社 像加熱装置
JP4621033B2 (ja) 2005-01-19 2011-01-26 キヤノン株式会社 画像加熱装置
JP4804024B2 (ja) 2005-04-14 2011-10-26 キヤノン株式会社 像加熱装置及び画像形成装置
JP4917963B2 (ja) * 2007-05-25 2012-04-18 株式会社リコー 定着装置およびそれを備えた電子写真装置
JP5625860B2 (ja) * 2010-12-14 2014-11-19 株式会社リコー 定着装置及び画像形成装置
JP5970828B2 (ja) * 2012-01-19 2016-08-17 株式会社リコー 分離部材、定着装置、及び画像形成装置
JP6012233B2 (ja) * 2012-04-11 2016-10-25 キヤノン株式会社 像加熱装置
JP6070225B2 (ja) * 2013-01-31 2017-02-01 ブラザー工業株式会社 定着装置
JP5828433B2 (ja) * 2013-06-20 2015-12-09 京セラドキュメントソリューションズ株式会社 定着装置及び画像形成装置
JP5923462B2 (ja) * 2013-06-20 2016-05-24 京セラドキュメントソリューションズ株式会社 定着装置及び画像形成装置
JP5923461B2 (ja) * 2013-06-20 2016-05-24 京セラドキュメントソリューションズ株式会社 定着装置及び画像形成装置
JP6184307B2 (ja) 2013-11-28 2017-08-23 キヤノン株式会社 像加熱装置
JP6188520B2 (ja) * 2013-09-30 2017-08-30 キヤノン株式会社 像加熱装置
KR101899857B1 (ko) * 2014-01-06 2018-09-19 에이치피프린팅코리아 주식회사 벨트타입 정착장치 및 이를 구비한 화상형성장치
JP6222073B2 (ja) * 2014-12-22 2017-11-01 京セラドキュメントソリューションズ株式会社 定着装置及び画像形成装置
JP2018066900A (ja) * 2016-10-20 2018-04-26 キヤノン株式会社 画像加熱装置

Also Published As

Publication number Publication date
CN108333898B (zh) 2021-06-04
CN108333898A (zh) 2018-07-27
JP2018116216A (ja) 2018-07-26
US10359720B2 (en) 2019-07-23
US10635030B2 (en) 2020-04-28
US20190286021A1 (en) 2019-09-19
US20180210377A1 (en) 2018-07-26

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