JP2006119463A - 像加熱装置 - Google Patents

像加熱装置 Download PDF

Info

Publication number
JP2006119463A
JP2006119463A JP2004308507A JP2004308507A JP2006119463A JP 2006119463 A JP2006119463 A JP 2006119463A JP 2004308507 A JP2004308507 A JP 2004308507A JP 2004308507 A JP2004308507 A JP 2004308507A JP 2006119463 A JP2006119463 A JP 2006119463A
Authority
JP
Japan
Prior art keywords
magnetic flux
fixing roller
magnetic circuit
magnetic
fixing
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.)
Pending
Application number
JP2004308507A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006119463A5 (https=
Inventor
Joji Nagahira
譲二 永平
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 JP2004308507A priority Critical patent/JP2006119463A/ja
Priority to CN2009101370077A priority patent/CN101533255B/zh
Priority to US11/254,810 priority patent/US7326890B2/en
Priority to CNA200510116369XA priority patent/CN1770035A/zh
Publication of JP2006119463A publication Critical patent/JP2006119463A/ja
Publication of JP2006119463A5 publication Critical patent/JP2006119463A5/ja
Pending legal-status Critical Current

Links

Images

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fixing For Electrophotography (AREA)
  • General Induction Heating (AREA)
JP2004308507A 2004-10-22 2004-10-22 像加熱装置 Pending JP2006119463A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004308507A JP2006119463A (ja) 2004-10-22 2004-10-22 像加熱装置
CN2009101370077A CN101533255B (zh) 2004-10-22 2005-10-21 图像加热设备
US11/254,810 US7326890B2 (en) 2004-10-22 2005-10-21 Image heating apparatus with movable electroconductive member
CNA200510116369XA CN1770035A (zh) 2004-10-22 2005-10-21 图像加热设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004308507A JP2006119463A (ja) 2004-10-22 2004-10-22 像加熱装置

Publications (2)

Publication Number Publication Date
JP2006119463A true JP2006119463A (ja) 2006-05-11
JP2006119463A5 JP2006119463A5 (https=) 2007-01-25

Family

ID=36205267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004308507A Pending JP2006119463A (ja) 2004-10-22 2004-10-22 像加熱装置

Country Status (3)

Country Link
US (1) US7326890B2 (https=)
JP (1) JP2006119463A (https=)
CN (2) CN101533255B (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007279672A (ja) * 2006-03-17 2007-10-25 Ricoh Co Ltd 定着部材、定着装置及び画像形成装置
JP2008216825A (ja) * 2007-03-07 2008-09-18 Ricoh Co Ltd 定着装置、これを用いた画像形成装置
JP2011085845A (ja) * 2009-10-19 2011-04-28 Canon Inc 像加熱装置
JP2016057481A (ja) * 2014-09-10 2016-04-21 キヤノン株式会社 定着装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0407312D0 (en) * 2004-03-31 2004-05-05 Phoqus Pharmaceuticals Ltd Method and apparatus for the application of powder material to substrates
JP2006119463A (ja) 2004-10-22 2006-05-11 Canon Inc 像加熱装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1074009A (ja) 1996-08-30 1998-03-17 Minolta Co Ltd 定着装置
US6246843B1 (en) * 1999-04-27 2001-06-12 Canon Kabushiki Kaisha Image heating apparatus
JP2002056961A (ja) * 2000-08-11 2002-02-22 Canon Inc 加熱装置および画像形成装置
JP3814543B2 (ja) * 2001-02-23 2006-08-30 キヤノン株式会社 像加熱装置
JP3870060B2 (ja) * 2001-10-12 2007-01-17 キヤノン株式会社 像加熱装置
US20040175211A1 (en) * 2003-03-05 2004-09-09 Toshiba Tec Kabushiki Kaisha Fixing apparatus
JP4110047B2 (ja) * 2003-06-10 2008-07-02 キヤノン株式会社 像加熱装置
JP3967345B2 (ja) * 2004-07-15 2007-08-29 シャープ株式会社 誘導加熱装置及びそれを備えた画像形成装置
JP2006119463A (ja) 2004-10-22 2006-05-11 Canon Inc 像加熱装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007279672A (ja) * 2006-03-17 2007-10-25 Ricoh Co Ltd 定着部材、定着装置及び画像形成装置
JP2008216825A (ja) * 2007-03-07 2008-09-18 Ricoh Co Ltd 定着装置、これを用いた画像形成装置
JP2011085845A (ja) * 2009-10-19 2011-04-28 Canon Inc 像加熱装置
JP2016057481A (ja) * 2014-09-10 2016-04-21 キヤノン株式会社 定着装置
US10191417B2 (en) 2014-09-10 2019-01-29 Canon Kabushiki Kaisha Fixing device having a cover member that covers a fixation roller

Also Published As

Publication number Publication date
CN1770035A (zh) 2006-05-10
CN101533255A (zh) 2009-09-16
CN101533255B (zh) 2011-04-20
US7326890B2 (en) 2008-02-05
US20060086723A1 (en) 2006-04-27

Similar Documents

Publication Publication Date Title
JP4110047B2 (ja) 像加熱装置
US7369804B2 (en) Fixing device
US7388595B2 (en) Fixing device and temperature control method
JP4545899B2 (ja) 加熱装置および画像形成装置
JP4936430B2 (ja) 定着装置及び画像形成装置
JP4448016B2 (ja) 像加熱装置
JP4110046B2 (ja) 像加熱装置
JP2013037056A (ja) 像加熱装置
JP4208749B2 (ja) 像加熱装置
JP2013037052A (ja) 像加熱装置
JP4738872B2 (ja) 像加熱装置
JP5548651B2 (ja) 定着装置及びそれを備えた画像形成装置
JP2006119463A (ja) 像加熱装置
JP4526019B2 (ja) 定着装置及び画像形成装置
JP4827478B2 (ja) 画像加熱装置
JP5618975B2 (ja) 定着装置及びそれを備えた画像形成装置
JP2006106558A (ja) 画像形成装置
JP2005056595A (ja) 加熱装置及び画像形成装置
JP4512990B2 (ja) 定着装置及びこれを用いた画像形成装置
JP4423986B2 (ja) 定着装置
JP5244360B2 (ja) 定着装置およびそれを備える画像形成装置
JP4109966B2 (ja) 加熱定着装置
JP4419597B2 (ja) 画像形成装置
JP2005005061A (ja) 加熱装置および画像形成装置
JP3824491B2 (ja) 加熱装置

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061130

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20061130

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090715

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090728

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090928

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20091215