CN102540831B - 图像加热装置 - Google Patents

图像加热装置 Download PDF

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Publication number
CN102540831B
CN102540831B CN201110421736.2A CN201110421736A CN102540831B CN 102540831 B CN102540831 B CN 102540831B CN 201110421736 A CN201110421736 A CN 201110421736A CN 102540831 B CN102540831 B CN 102540831B
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CN
China
Prior art keywords
magnetic core
recording materials
magnetic
magnetic flux
moving
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
CN201110421736.2A
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English (en)
Chinese (zh)
Other versions
CN102540831A (zh
Inventor
竹内杰
越田耕平
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 CN201410320579.XA priority Critical patent/CN104076667B/zh
Publication of CN102540831A publication Critical patent/CN102540831A/zh
Application granted granted Critical
Publication of CN102540831B publication Critical patent/CN102540831B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G03G15/206—Structural details or chemical composition of the pressure elements and layers thereof
    • 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
    • G03G15/2007—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using radiant heat, e.g. infrared lamps, microwave heaters
    • 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5004—Power supply control, e.g. power-saving mode, automatic power turn-off

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixing For Electrophotography (AREA)
  • General Induction Heating (AREA)
CN201110421736.2A 2010-12-17 2011-12-16 图像加热装置 Active CN102540831B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410320579.XA CN104076667B (zh) 2010-12-17 2011-12-16 图像加热装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010281360A JP5371943B2 (ja) 2010-12-17 2010-12-17 像加熱装置
JP2010-281360 2010-12-17

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201410320579.XA Division CN104076667B (zh) 2010-12-17 2011-12-16 图像加热装置
CN201410322615.6A Division CN104062874A (zh) 2010-12-17 2011-12-16 图像加热装置

Publications (2)

Publication Number Publication Date
CN102540831A CN102540831A (zh) 2012-07-04
CN102540831B true CN102540831B (zh) 2014-12-17

Family

ID=46234625

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201410320579.XA Active CN104076667B (zh) 2010-12-17 2011-12-16 图像加热装置
CN201110421736.2A Active CN102540831B (zh) 2010-12-17 2011-12-16 图像加热装置
CN201410322615.6A Pending CN104062874A (zh) 2010-12-17 2011-12-16 图像加热装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201410320579.XA Active CN104076667B (zh) 2010-12-17 2011-12-16 图像加热装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201410322615.6A Pending CN104062874A (zh) 2010-12-17 2011-12-16 图像加热装置

Country Status (3)

Country Link
US (3) US8712272B2 (enExample)
JP (1) JP5371943B2 (enExample)
CN (3) CN104076667B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5693196B2 (ja) 2010-12-14 2015-04-01 キヤノン株式会社 像加熱装置
JP5743577B2 (ja) 2011-02-03 2015-07-01 キヤノン株式会社 像加熱装置
JP6108837B2 (ja) 2012-01-24 2017-04-05 キヤノン株式会社 画像加熱装置
JP6039288B2 (ja) * 2012-07-30 2016-12-07 キヤノン株式会社 画像加熱装置
JP6021494B2 (ja) 2012-07-31 2016-11-09 キヤノン株式会社 画像加熱装置
JP5980056B2 (ja) * 2012-09-04 2016-08-31 キヤノン株式会社 定着装置及び画像形成装置
JP6071351B2 (ja) * 2012-09-06 2017-02-01 キヤノン株式会社 画像加熱装置
JP5631466B2 (ja) 2012-10-18 2014-11-26 キヤノン株式会社 画像加熱装置
JP6210267B2 (ja) * 2013-03-15 2017-10-11 株式会社リコー 定着装置及び画像形成装置
JP6164902B2 (ja) * 2013-04-09 2017-07-19 キヤノン株式会社 画像加熱装置
JP6245212B2 (ja) * 2015-04-20 2017-12-13 京セラドキュメントソリューションズ株式会社 定着装置及び画像形成装置
JP6304113B2 (ja) * 2015-04-20 2018-04-04 京セラドキュメントソリューションズ株式会社 定着装置及び画像形成装置
KR102305620B1 (ko) * 2015-10-07 2021-09-27 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 정착장치 및 이를 갖는 화상형성장치
US10114319B1 (en) * 2017-09-15 2018-10-30 Kabushiki Kaisha Toshiba Fixing apparatus with coil and movable magnetic body and image forming apparatus with coil and movable magnetic body
JP7752937B2 (ja) 2019-11-12 2025-10-14 キヤノン株式会社 定着装置
JP2021096401A (ja) 2019-12-18 2021-06-24 キヤノン株式会社 定着装置
JP7614721B2 (ja) 2019-12-18 2025-01-16 キヤノン株式会社 定着装置
JP2023182389A (ja) 2022-06-14 2023-12-26 キヤノン株式会社 定着装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194940A (ja) * 2000-01-07 2001-07-19 Canon Inc 像加熱装置及び画像形成装置
CN101482727A (zh) * 2008-01-07 2009-07-15 京瓷美达株式会社 图像形成装置
CN101520632A (zh) * 2008-02-26 2009-09-02 京瓷美达株式会社 定影装置以及图像形成装置
CN101546167A (zh) * 2008-03-28 2009-09-30 京瓷美达株式会社 图像形成装置
CN101639640A (zh) * 2008-07-30 2010-02-03 京瓷美达株式会社 图像形成装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4166886B2 (ja) * 1998-12-18 2008-10-15 株式会社東芝 定着装置
JP4163845B2 (ja) * 1999-10-20 2008-10-08 松下電器産業株式会社 像加熱装置及びこれに用いる画像形成装置
EP1582939B1 (en) * 2003-01-08 2012-10-10 Panasonic Corporation Image heating device and image forming device
JP2004333621A (ja) * 2003-05-01 2004-11-25 Canon Inc 加熱装置
EP1666985B1 (en) * 2003-10-17 2012-03-21 Panasonic Corporation Fixing apparatus
JP2005321636A (ja) * 2004-05-10 2005-11-17 Konica Minolta Business Technologies Inc 画像形成装置
JP4208815B2 (ja) 2004-10-22 2009-01-14 キヤノン株式会社 像加熱装置
JP4721331B2 (ja) * 2004-12-16 2011-07-13 株式会社リコー 定着装置及び画像形成装置
JP4956975B2 (ja) * 2005-12-05 2012-06-20 パナソニック株式会社 定着装置、および画像形成装置
JP2008014966A (ja) * 2006-06-30 2008-01-24 Kyocera Mita Corp 定着装置及びその温度分布調節方法
JP2008058378A (ja) 2006-08-29 2008-03-13 Canon Inc 画像加熱装置
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
US20090214243A1 (en) * 2008-02-26 2009-08-27 Kyocera Mita Fixing Device and Image Forming Apparatus
US20090297237A1 (en) * 2008-05-30 2009-12-03 Kyocera Mita Corporation Induction heating fixing device and image forming apparatus employing induction heating fixing device
JP2009294347A (ja) * 2008-06-04 2009-12-17 Kyocera Mita Corp 定着装置，画像形成装置
JP5239662B2 (ja) * 2008-09-11 2013-07-17 株式会社リコー 定着装置および画像形成装置
JP5473338B2 (ja) 2009-01-09 2014-04-16 キヤノン株式会社 画像加熱装置
JP2011022407A (ja) * 2009-07-16 2011-02-03 Kyocera Mita Corp 磁性棒体、該磁性棒体の製造方法、該磁性棒体が組み込まれた定着ユニット及び該定着ユニットが備えるセンタコアの製造方法
JP5441571B2 (ja) * 2009-09-04 2014-03-12 キヤノン株式会社 像加熱装置
JP5361640B2 (ja) 2009-09-28 2013-12-04 キヤノン株式会社 像加熱装置
JP5451362B2 (ja) 2009-12-22 2014-03-26 キヤノン株式会社 像加熱装置
JP5263225B2 (ja) * 2010-06-21 2013-08-14 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、画像形成装置、および磁束発生ユニット
JP5693196B2 (ja) * 2010-12-14 2015-04-01 キヤノン株式会社 像加熱装置
JP5743577B2 (ja) * 2011-02-03 2015-07-01 キヤノン株式会社 像加熱装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194940A (ja) * 2000-01-07 2001-07-19 Canon Inc 像加熱装置及び画像形成装置
CN101482727A (zh) * 2008-01-07 2009-07-15 京瓷美达株式会社 图像形成装置
CN101520632A (zh) * 2008-02-26 2009-09-02 京瓷美达株式会社 定影装置以及图像形成装置
CN101546167A (zh) * 2008-03-28 2009-09-30 京瓷美达株式会社 图像形成装置
CN101639640A (zh) * 2008-07-30 2010-02-03 京瓷美达株式会社 图像形成装置

Also Published As

Publication number Publication date
CN104076667B (zh) 2016-09-28
JP2012128312A (ja) 2012-07-05
US20140093292A1 (en) 2014-04-03
CN102540831A (zh) 2012-07-04
US8712272B2 (en) 2014-04-29
US20140093291A1 (en) 2014-04-03
US9057993B2 (en) 2015-06-16
US8862009B2 (en) 2014-10-14
JP5371943B2 (ja) 2013-12-18
CN104076667A (zh) 2014-10-01
CN104062874A (zh) 2014-09-24
US20120155934A1 (en) 2012-06-21

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