JP4448016B2 - 像加熱装置 - Google Patents

像加熱装置 Download PDF

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Publication number
JP4448016B2
JP4448016B2 JP2004359888A JP2004359888A JP4448016B2 JP 4448016 B2 JP4448016 B2 JP 4448016B2 JP 2004359888 A JP2004359888 A JP 2004359888A JP 2004359888 A JP2004359888 A JP 2004359888A JP 4448016 B2 JP4448016 B2 JP 4448016B2
Authority
JP
Japan
Prior art keywords
temperature
image heating
thickness
image
conductive layer
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.)
Expired - Lifetime
Application number
JP2004359888A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005208596A (ja
JP2005208596A5 (enExample
Inventor
二郎 白潟
昌平 武田
岡樹 渡辺
伸一郎 若原
浩二 竹松
貢市郎 西村
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
Priority to JP2004359888A priority Critical patent/JP4448016B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to CN2004800343044A priority patent/CN1882885B/zh
Priority to EP04808041.0A priority patent/EP1700171B1/en
Priority to PCT/JP2004/019690 priority patent/WO2005062133A1/en
Priority to KR1020067012622A priority patent/KR100886280B1/ko
Priority to US10/572,544 priority patent/US7462804B2/en
Priority to CN201010278870.7A priority patent/CN101950145B/zh
Publication of JP2005208596A publication Critical patent/JP2005208596A/ja
Publication of JP2005208596A5 publication Critical patent/JP2005208596A5/ja
Application granted granted Critical
Publication of JP4448016B2 publication Critical patent/JP4448016B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature
    • G03G15/2042—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature specially for the axial heat partition
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • H05B6/145—Heated rollers
    • 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)
  • Electromagnetism (AREA)
  • Fixing For Electrophotography (AREA)
  • General Induction Heating (AREA)
JP2004359888A 2003-12-24 2004-12-13 像加熱装置 Expired - Lifetime JP4448016B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2004359888A JP4448016B2 (ja) 2003-12-24 2004-12-13 像加熱装置
EP04808041.0A EP1700171B1 (en) 2003-12-24 2004-12-22 Heating apparatus
PCT/JP2004/019690 WO2005062133A1 (en) 2003-12-24 2004-12-22 Heating apparatus
KR1020067012622A KR100886280B1 (ko) 2003-12-24 2004-12-22 화상 가열 장치
CN2004800343044A CN1882885B (zh) 2003-12-24 2004-12-22 加热装置
US10/572,544 US7462804B2 (en) 2003-12-24 2004-12-22 Induction image heating apparatus
CN201010278870.7A CN101950145B (zh) 2003-12-24 2004-12-22 加热装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003427808 2003-12-24
JP2004359888A JP4448016B2 (ja) 2003-12-24 2004-12-13 像加熱装置

Publications (3)

Publication Number Publication Date
JP2005208596A JP2005208596A (ja) 2005-08-04
JP2005208596A5 JP2005208596A5 (enExample) 2008-01-10
JP4448016B2 true JP4448016B2 (ja) 2010-04-07

Family

ID=34712985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004359888A Expired - Lifetime JP4448016B2 (ja) 2003-12-24 2004-12-13 像加熱装置

Country Status (6)

Country Link
US (1) US7462804B2 (enExample)
EP (1) EP1700171B1 (enExample)
JP (1) JP4448016B2 (enExample)
KR (1) KR100886280B1 (enExample)
CN (2) CN101950145B (enExample)
WO (1) WO2005062133A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006098275A1 (ja) * 2005-03-15 2008-08-21 松下電器産業株式会社 定着装置、加熱ローラ、および画像形成装置
JP2007047224A (ja) * 2005-08-05 2007-02-22 Ricoh Co Ltd 定着装置及び画像形成装置
JP4963930B2 (ja) * 2005-11-18 2012-06-27 株式会社リコー 加熱装置及び画像形成装置
JP2007310353A (ja) * 2006-04-17 2007-11-29 Ricoh Co Ltd 定着装置及び画像形成装置
JP4956065B2 (ja) * 2006-06-22 2012-06-20 キヤノン株式会社 誘導加熱方式を用いた像加熱装置
JP5345754B2 (ja) * 2006-09-15 2013-11-20 パナソニック株式会社 定着装置及び画像形成装置
JP5141204B2 (ja) * 2006-11-24 2013-02-13 富士ゼロックス株式会社 定着装置、及び画像形成装置
JP5123580B2 (ja) * 2007-06-23 2013-01-23 株式会社リコー 定着装置及び画像形成装置
JP2009258243A (ja) * 2008-04-14 2009-11-05 Sharp Corp 定着装置およびそれを備えた画像形成装置
JP2009258453A (ja) * 2008-04-17 2009-11-05 Fuji Xerox Co Ltd 定着装置および画像形成装置
JP4600532B2 (ja) * 2008-06-19 2010-12-15 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、及び画像形成装置
JP5656376B2 (ja) * 2009-08-17 2015-01-21 キヤノン株式会社 電磁誘導加熱方式の加熱装置
JP5451413B2 (ja) * 2010-01-15 2014-03-26 キヤノン株式会社 像加熱装置
US8866053B2 (en) * 2010-05-07 2014-10-21 Elberto Berdut-Teruel Permanent magnet induction heating system
JP5669010B2 (ja) * 2011-01-11 2015-02-12 株式会社リコー 定着装置及びその定着装置を備えた画像形成装置
JP5773774B2 (ja) 2011-06-24 2015-09-02 キヤノン株式会社 像加熱装置、及びｃ形止め輪
JP5383868B2 (ja) 2011-06-24 2014-01-08 キヤノン株式会社 画像加熱装置及び記録材搬送装置
US8995894B2 (en) * 2011-09-08 2015-03-31 Samsung Electronics Co., Ltd. Image fusing apparatus using carbon nano-tube heater
JP5904748B2 (ja) 2011-10-14 2016-04-20 キヤノン株式会社 画像加熱装置
JP5800688B2 (ja) * 2011-11-11 2015-10-28 キヤノン株式会社 像加熱装置
JP2014109690A (ja) * 2012-12-03 2014-06-12 Kyocera Document Solutions Inc 定着装置及びそれを備えた画像形成装置
JP2014232302A (ja) 2013-04-30 2014-12-11 キヤノン株式会社 エンドレスベルト及びこれを備えた画像加熱装置
JP7614871B2 (ja) 2021-02-09 2025-01-16 キヤノン株式会社 定着装置
JP2024094927A (ja) * 2022-12-28 2024-07-10 キヤノン株式会社 定着部材及び定着装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5933787A (ja) 1982-08-19 1984-02-23 松下電器産業株式会社 高周波誘導加熱ロ−ラ
JPH0356960A (ja) 1989-07-26 1991-03-12 Fuji Photo Film Co Ltd ポジ型フオトレジスト組成物
JPH0356960U (enExample) * 1989-10-06 1991-05-31
JP3624040B2 (ja) 1995-12-20 2005-02-23 キヤノン株式会社 加熱装置
JPH09244448A (ja) * 1996-03-05 1997-09-19 Ricoh Co Ltd 定着ローラ
JPH09306652A (ja) 1996-05-17 1997-11-28 Ricoh Co Ltd 誘導発熱ローラ
JPH1074009A (ja) 1996-08-30 1998-03-17 Minolta Co Ltd 定着装置
JPH10166100A (ja) 1996-12-10 1998-06-23 Tube Forming:Kk 薄肉ローラおよびその製造方法
US6069347A (en) * 1997-01-22 2000-05-30 Matsushita Electric Industrial Co., Ltd. Heating roller device
JP3988251B2 (ja) * 1998-05-15 2007-10-10 松下電器産業株式会社 像加熱装置および画像形成装置
DE69919264T2 (de) * 1998-05-15 2005-09-08 Matsushita Electric Industrial Co., Ltd., Kadoma Bildwärmungsvorrichtung und damit ausgerüstete Bilderzeugungsvorrichtung
JP3762836B2 (ja) * 1998-07-22 2006-04-05 パナソニック コミュニケーションズ株式会社 定着装置
JP4098886B2 (ja) * 1998-07-22 2008-06-11 パナソニック コミュニケーションズ株式会社 定着装置
JP3056960U (ja) * 1998-08-24 1999-03-09 株式会社ウイルソン 車両塗装面の補修液キット
JP4261727B2 (ja) 2000-03-22 2009-04-30 キヤノン株式会社 像加熱装置
JP4422860B2 (ja) * 2000-05-08 2010-02-24 キヤノン株式会社 加熱装置及び画像形成装置
JP3870060B2 (ja) 2001-10-12 2007-01-17 キヤノン株式会社 像加熱装置
JP4110047B2 (ja) * 2003-06-10 2008-07-02 キヤノン株式会社 像加熱装置
US20050173415A1 (en) * 2003-12-26 2005-08-11 Canon Kabushiki Kaisha Heating apparatus
JP2006119410A (ja) * 2004-10-22 2006-05-11 Canon Inc 定着装置及び画像形成装置
JP2006120525A (ja) * 2004-10-22 2006-05-11 Canon Inc 加熱装置
US7319210B2 (en) * 2004-10-22 2008-01-15 Canon Kabushiki Kaisha Image heating apparatus
JP4164484B2 (ja) * 2004-10-22 2008-10-15 キヤノン株式会社 像加熱装置
JP2006120540A (ja) * 2004-10-22 2006-05-11 Canon Inc 加熱装置
JP2006172745A (ja) * 2004-12-13 2006-06-29 Canon Inc コイルユニット及びその製造方法、及び加熱装置

Also Published As

Publication number Publication date
EP1700171A1 (en) 2006-09-13
EP1700171A4 (en) 2011-06-15
CN1882885B (zh) 2010-11-03
CN101950145B (zh) 2014-10-29
KR100886280B1 (ko) 2009-03-04
JP2005208596A (ja) 2005-08-04
US20080061054A1 (en) 2008-03-13
KR20060107560A (ko) 2006-10-13
EP1700171B1 (en) 2014-11-12
WO2005062133A1 (en) 2005-07-07
CN1882885A (zh) 2006-12-20
US7462804B2 (en) 2008-12-09
CN101950145A (zh) 2011-01-19

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