JP3902935B2 - 像加熱装置、および画像形成装置 - Google Patents

像加熱装置、および画像形成装置 Download PDF

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Publication number
JP3902935B2
JP3902935B2 JP2001317260A JP2001317260A JP3902935B2 JP 3902935 B2 JP3902935 B2 JP 3902935B2 JP 2001317260 A JP2001317260 A JP 2001317260A JP 2001317260 A JP2001317260 A JP 2001317260A JP 3902935 B2 JP3902935 B2 JP 3902935B2
Authority
JP
Japan
Prior art keywords
image
heating roller
heating
frequency
unit
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
JP2001317260A
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English (en)
Japanese (ja)
Other versions
JP2003123959A5 (enExample
JP2003123959A (ja
Inventor
大弓　　正志
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 JP2001317260A priority Critical patent/JP3902935B2/ja
Priority to US10/268,935 priority patent/US6878908B2/en
Priority to EP02022872A priority patent/EP1302818B1/en
Priority to CN02151846.7A priority patent/CN1249535C/zh
Publication of JP2003123959A publication Critical patent/JP2003123959A/ja
Publication of JP2003123959A5 publication Critical patent/JP2003123959A5/ja
Priority to US11/071,328 priority patent/US7026586B2/en
Application granted granted Critical
Publication of JP3902935B2 publication Critical patent/JP3902935B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • 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
    • 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
    • H05B2214/00—Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/04—Heating means manufactured by using nanotechnology

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • General Induction Heating (AREA)
JP2001317260A 2001-10-15 2001-10-15 像加熱装置、および画像形成装置 Expired - Fee Related JP3902935B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2001317260A JP3902935B2 (ja) 2001-10-15 2001-10-15 像加熱装置、および画像形成装置
US10/268,935 US6878908B2 (en) 2001-10-15 2002-10-11 Heating apparatus and image forming apparatus
EP02022872A EP1302818B1 (en) 2001-10-15 2002-10-14 Induction heating apparatus and image forming apparatus
CN02151846.7A CN1249535C (zh) 2001-10-15 2002-10-15 加热装置和图象形成装置
US11/071,328 US7026586B2 (en) 2001-10-15 2005-03-04 Induction heating apparatus with current modulating means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001317260A JP3902935B2 (ja) 2001-10-15 2001-10-15 像加熱装置、および画像形成装置

Publications (3)

Publication Number Publication Date
JP2003123959A JP2003123959A (ja) 2003-04-25
JP2003123959A5 JP2003123959A5 (enExample) 2005-03-03
JP3902935B2 true JP3902935B2 (ja) 2007-04-11

Family

ID=19135162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001317260A Expired - Fee Related JP3902935B2 (ja) 2001-10-15 2001-10-15 像加熱装置、および画像形成装置

Country Status (4)

Country Link
US (2) US6878908B2 (enExample)
EP (1) EP1302818B1 (enExample)
JP (1) JP3902935B2 (enExample)
CN (1) CN1249535C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3902935B2 (ja) * 2001-10-15 2007-04-11 キヤノン株式会社 像加熱装置、および画像形成装置
JP2005271296A (ja) 2004-03-23 2005-10-06 Canon Inc 印刷装置、情報処理装置及び印刷システム
JP4194530B2 (ja) * 2004-06-03 2008-12-10 キヤノン株式会社 定着装置
JP5374877B2 (ja) * 2008-01-21 2013-12-25 コニカミノルタ株式会社 定着装置および画像形成装置
US20140116597A1 (en) * 2012-11-01 2014-05-01 The Boeing Company Methods and apparatus for heating a material
DE102013008068A1 (de) * 2013-05-10 2014-11-13 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur Bestimmung einer Oberflächentemperatur eines induktiv beheizten Walzenmantels

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912729B2 (ja) * 1976-10-27 1984-03-26 新日本製鐵株式会社 竪型直火加熱炉
US4165965A (en) * 1978-04-03 1979-08-28 International Business Machines Corporation Backup roll cleaning system for a heated roll fuser
DE2816561C3 (de) * 1978-04-17 1981-10-15 Krupp Stahl Ag, 4630 Bochum System aus Schienenrad und Gleis für Schienenfahrzeuge
GB2053414B (en) * 1979-07-12 1983-04-07 Rank Xerox Ltd Rollers
JPH04220991A (ja) * 1990-12-20 1992-08-11 Sharp Corp 誘導加熱調理器
US5763859A (en) * 1993-06-04 1998-06-09 Maschinenfabrik Rieter Ag Induction heating draw roller with vibration damping
JP3353562B2 (ja) 1995-09-11 2002-12-03 ミノルタ株式会社 誘導加熱定着装置
US5752150A (en) * 1995-09-04 1998-05-12 Minolta Co., Ltd. Heating apparatus
DE19843990C1 (de) * 1998-09-25 1999-08-19 Dienes Apparatebau Gmbh Integriertes Galettenaggregat
CA2362341A1 (en) 1999-02-16 2000-08-24 Charles F. Cox Acid resistant film forming dental composition and method of use
DE19907216C1 (de) * 1999-02-19 2000-10-12 Univ Hannover Drehschwingungstilger
JP4217340B2 (ja) 1999-04-15 2009-01-28 キヤノン株式会社 シート材検出装置及びシート材搬送装置及び画像形成装置
US6122477A (en) * 1999-05-10 2000-09-19 Xerox Corporation Induction heated fusing apparatus having a dual function transformer assembly
JP2000357581A (ja) * 1999-06-15 2000-12-26 Matsushita Electric Ind Co Ltd 誘導加熱調理器
WO2001048562A1 (fr) 1999-12-28 2001-07-05 Toshiba Tec Kabushiki Kaisha Dispositif de fixage
JP3902935B2 (ja) * 2001-10-15 2007-04-11 キヤノン株式会社 像加熱装置、および画像形成装置

Also Published As

Publication number Publication date
EP1302818B1 (en) 2012-05-30
US20030075539A1 (en) 2003-04-24
US20050145619A1 (en) 2005-07-07
US6878908B2 (en) 2005-04-12
US7026586B2 (en) 2006-04-11
EP1302818A1 (en) 2003-04-16
CN1434355A (zh) 2003-08-06
JP2003123959A (ja) 2003-04-25
CN1249535C (zh) 2006-04-05

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