JP4594063B2 - 像加熱装置 - Google Patents

像加熱装置 Download PDF

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Publication number
JP4594063B2
JP4594063B2 JP2004367623A JP2004367623A JP4594063B2 JP 4594063 B2 JP4594063 B2 JP 4594063B2 JP 2004367623 A JP2004367623 A JP 2004367623A JP 2004367623 A JP2004367623 A JP 2004367623A JP 4594063 B2 JP4594063 B2 JP 4594063B2
Authority
JP
Japan
Prior art keywords
temperature
fixing
fixing roller
power
magnetic flux
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 - Fee Related
Application number
JP2004367623A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006171629A (ja
JP2006171629A5 (enExample
Inventor
智市郎 太田
学 山内
寛人 西原
研司 福士
靖之 愛甲
秀彦 木下
孝充 平山
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 JP2004367623A priority Critical patent/JP4594063B2/ja
Priority to US11/304,732 priority patent/US7372008B2/en
Priority to CN200510121757.7A priority patent/CN100504653C/zh
Publication of JP2006171629A publication Critical patent/JP2006171629A/ja
Publication of JP2006171629A5 publication Critical patent/JP2006171629A5/ja
Application granted granted Critical
Publication of JP4594063B2 publication Critical patent/JP4594063B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G03G15/205—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 mode of operation, e.g. standby, warming-up, error
    • 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)
JP2004367623A 2004-12-20 2004-12-20 像加熱装置 Expired - Fee Related JP4594063B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004367623A JP4594063B2 (ja) 2004-12-20 2004-12-20 像加熱装置
US11/304,732 US7372008B2 (en) 2004-12-20 2005-12-16 Image heating apparatus with electric power supply stop means
CN200510121757.7A CN100504653C (zh) 2004-12-20 2005-12-20 图像加热设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004367623A JP4594063B2 (ja) 2004-12-20 2004-12-20 像加熱装置

Publications (3)

Publication Number Publication Date
JP2006171629A JP2006171629A (ja) 2006-06-29
JP2006171629A5 JP2006171629A5 (enExample) 2008-02-07
JP4594063B2 true JP4594063B2 (ja) 2010-12-08

Family

ID=36594392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004367623A Expired - Fee Related JP4594063B2 (ja) 2004-12-20 2004-12-20 像加熱装置

Country Status (3)

Country Link
US (1) US7372008B2 (enExample)
JP (1) JP4594063B2 (enExample)
CN (1) CN100504653C (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7433620B2 (en) * 2004-07-13 2008-10-07 Canon Kabushiki Kaisha Image forming apparatus with controlled electric power supply to heating member
JP4194540B2 (ja) * 2004-07-27 2008-12-10 キヤノン株式会社 画像形成装置
JP4617135B2 (ja) * 2004-10-25 2011-01-19 キヤノン株式会社 画像形成装置
JP2007041025A (ja) * 2005-07-29 2007-02-15 Canon Inc 定着装置および画像形成装置
US7609983B2 (en) * 2005-09-13 2009-10-27 Canon Kabushiki Kaisha Image forming apparatus and sheet heating apparatus
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
JP5292692B2 (ja) * 2006-12-05 2013-09-18 富士ゼロックス株式会社 定着装置、及び画像形成装置
JP5142582B2 (ja) * 2007-04-20 2013-02-13 キヤノン株式会社 画像加熱装置
JP4274577B2 (ja) * 2007-04-20 2009-06-10 キヤノン株式会社 画像加熱装置
US8036557B2 (en) * 2007-05-15 2011-10-11 Kabushiki Kaisha Toshiba Fixing device, image forming apparatus, and heating control method for fixing device
JP5102079B2 (ja) * 2007-05-15 2012-12-19 株式会社東芝 定着装置および画像形成装置および加熱制御方法
JP2010122360A (ja) * 2008-11-18 2010-06-03 Canon Inc 定着制御装置及び画像形成装置
JP4840454B2 (ja) * 2009-02-05 2011-12-21 コニカミノルタビジネステクノロジーズ株式会社 定着装置および画像形成装置
CN102117037B (zh) * 2010-01-05 2013-09-11 株式会社理光 加热装置及其异常判断方法,定影装置和图像形成装置
JP5451413B2 (ja) * 2010-01-15 2014-03-26 キヤノン株式会社 像加熱装置
JP5641749B2 (ja) * 2010-03-09 2014-12-17 キヤノン株式会社 画像形成装置
JP2012063421A (ja) 2010-09-14 2012-03-29 Ricoh Co Ltd 誘導加熱装置、誘導加熱定着装置、及び画像形成装置
JP6153309B2 (ja) * 2012-10-25 2017-06-28 キヤノン株式会社 像加熱装置及び画像形成装置
US9682882B2 (en) 2014-07-17 2017-06-20 Corning Incorporated Methods for producing a glass ribbon

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2867766B2 (ja) * 1991-10-04 1999-03-10 キヤノン株式会社 画像加熱定着装置
JPH08106234A (ja) * 1994-10-05 1996-04-23 Canon Inc 加熱装置
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
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
JP4685235B2 (ja) * 2000-12-06 2011-05-18 東芝テック株式会社 画像形成装置
JP2003098897A (ja) * 2001-09-25 2003-04-04 Canon Inc 加熱装置および画像形成装置
JP2003098901A (ja) * 2001-09-26 2003-04-04 Konica Corp 画像形成装置
JP2004004712A (ja) * 2002-04-15 2004-01-08 Canon Inc 定着装置、及び画像形成装置
JP4227545B2 (ja) * 2004-03-16 2009-02-18 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
CN100504653C (zh) 2009-06-24
US7372008B2 (en) 2008-05-13
JP2006171629A (ja) 2006-06-29
CN1837985A (zh) 2006-09-27
US20060131301A1 (en) 2006-06-22

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