KR102294036B1 - 정착 장치 - Google Patents

정착 장치 Download PDF

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Publication number
KR102294036B1
KR102294036B1 KR1020180120846A KR20180120846A KR102294036B1 KR 102294036 B1 KR102294036 B1 KR 102294036B1 KR 1020180120846 A KR1020180120846 A KR 1020180120846A KR 20180120846 A KR20180120846 A KR 20180120846A KR 102294036 B1 KR102294036 B1 KR 102294036B1
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KR
South Korea
Prior art keywords
heater
film
exemplary embodiment
aluminum plate
heat
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
KR1020180120846A
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English (en)
Korean (ko)
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KR20190041930A (ko
Inventor
도모오 아키즈키
마사히코 스즈미
다츠야 기누카와
다케하루 나카다
료 모리하라
Original Assignee
캐논 가부시끼가이샤
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Publication date
Application filed by 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20190041930A publication Critical patent/KR20190041930A/ko
Application granted granted Critical
Publication of KR102294036B1 publication Critical patent/KR102294036B1/ko
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
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2028—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with means for handling the copy material in the fixing nip, e.g. introduction guides, stripping 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
    • G03G15/2064—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
    • 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)
KR1020180120846A 2017-10-13 2018-10-11 정착 장치 Active KR102294036B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017199625A JP7046556B2 (ja) 2017-10-13 2017-10-13 定着装置
JPJP-P-2017-199625 2017-10-13

Publications (2)

Publication Number Publication Date
KR20190041930A KR20190041930A (ko) 2019-04-23
KR102294036B1 true KR102294036B1 (ko) 2021-08-27

Family

ID=63832253

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180120846A Active KR102294036B1 (ko) 2017-10-13 2018-10-11 정착 장치

Country Status (5)

Country Link
US (1) US10725405B2 (https=)
EP (1) EP3470930B1 (https=)
JP (1) JP7046556B2 (https=)
KR (1) KR102294036B1 (https=)
CN (1) CN109669338B (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7442998B2 (ja) * 2019-09-02 2024-03-05 東芝テック株式会社 加熱装置および画像処理装置
JP7408321B2 (ja) 2019-09-06 2024-01-05 キヤノン株式会社 定着装置及び画像形成装置
JP7391614B2 (ja) 2019-11-01 2023-12-05 東芝テック株式会社 定着装置及び画像形成装置
US11143996B2 (en) * 2019-12-13 2021-10-12 Ricoh Company, Ltd. Heating device, fixing device and image forming apparatus
JP7545221B2 (ja) * 2020-03-23 2024-09-04 東芝テック株式会社 加熱装置および画像処理装置
US11599048B2 (en) * 2020-12-04 2023-03-07 Brother Kogyo Kabushiki Kaisha Fixing device for fixing toner to sheet
JP7625866B2 (ja) * 2021-01-15 2025-02-04 ブラザー工業株式会社 加熱ユニット
US11340545B1 (en) * 2021-02-09 2022-05-24 Toshiba Tec Kabushiki Kaisha Image forming apparatus including heat transmission member in contact with heater substrate
EP4163728A1 (en) * 2021-10-11 2023-04-12 Canon Kabushiki Kaisha Heater, heating device, and image forming apparatus
JP7760924B2 (ja) * 2022-01-31 2025-10-28 ブラザー工業株式会社 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
JP2014052662A (ja) 2013-12-17 2014-03-20 Canon Inc 定着装置
JP2015176085A (ja) 2014-03-17 2015-10-05 キヤノン株式会社 定着装置
JP2016095433A (ja) 2014-11-14 2016-05-26 キヤノン株式会社 定着装置
JP2016139002A (ja) 2015-01-27 2016-08-04 キヤノン株式会社 定着装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3445034B2 (ja) * 1995-07-28 2003-09-08 キヤノン株式会社 加熱装置
JP2000206810A (ja) * 1999-01-13 2000-07-28 Canon Inc 加熱定着装置および画像形成装置
JP2003257592A (ja) * 2002-02-27 2003-09-12 Canon Inc 加熱装置
JP2003332026A (ja) * 2002-05-14 2003-11-21 Canon Inc 加熱体、加熱定着装置
KR101145216B1 (ko) * 2007-05-21 2012-05-25 삼성전자주식회사 정착유니트 및 이를 채용한 화상형성장치
KR101282034B1 (ko) * 2007-10-05 2013-07-04 삼성전자주식회사 화상형성장치
JP2011033768A (ja) * 2009-07-31 2011-02-17 Canon Inc 加熱回転体、及びその加熱回転体を用いた像加熱装置
JP5610894B2 (ja) * 2010-07-24 2014-10-22 キヤノン株式会社 像加熱装置、及びこの像加熱装置に用いられる加圧ローラ
JP5863739B2 (ja) * 2012-11-21 2016-02-17 キヤノン株式会社 像加熱装置
JP6103910B2 (ja) * 2012-12-10 2017-03-29 キヤノン株式会社 像加熱装置
KR20140085118A (ko) * 2012-12-27 2014-07-07 삼성전자주식회사 정착 장치 및 이를 채용한 전자사진방식 화상형성장치
GB2511184B (en) * 2012-12-28 2016-03-30 Canon Kk Fixing device
JP6405779B2 (ja) * 2013-10-18 2018-10-17 株式会社リコー 定着装置及び画像形成装置
JP6478545B2 (ja) * 2013-11-18 2019-03-06 キヤノン株式会社 像加熱装置及びこの像加熱装置を搭載する画像形成装置
JP6242181B2 (ja) * 2013-11-20 2017-12-06 キヤノン株式会社 定着装置
JP6249836B2 (ja) * 2014-03-17 2017-12-20 キヤノン株式会社 定着装置
JP6604731B2 (ja) * 2014-05-20 2019-11-13 キヤノン株式会社 像加熱装置
JP6253508B2 (ja) * 2014-05-21 2017-12-27 キヤノン株式会社 像加熱装置及び、この像加熱装置を搭載する画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014052662A (ja) 2013-12-17 2014-03-20 Canon Inc 定着装置
JP2015176085A (ja) 2014-03-17 2015-10-05 キヤノン株式会社 定着装置
JP2016095433A (ja) 2014-11-14 2016-05-26 キヤノン株式会社 定着装置
JP2016139002A (ja) 2015-01-27 2016-08-04 キヤノン株式会社 定着装置

Also Published As

Publication number Publication date
US20190113868A1 (en) 2019-04-18
KR20190041930A (ko) 2019-04-23
CN109669338A (zh) 2019-04-23
EP3470930A1 (en) 2019-04-17
JP2019074606A (ja) 2019-05-16
EP3470930B1 (en) 2021-08-25
JP7046556B2 (ja) 2022-04-04
CN109669338B (zh) 2021-08-06
US10725405B2 (en) 2020-07-28

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