JP6202381B2 - 定着装置及び画像形成装置 - Google Patents

定着装置及び画像形成装置 Download PDF

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Publication number
JP6202381B2
JP6202381B2 JP2013168310A JP2013168310A JP6202381B2 JP 6202381 B2 JP6202381 B2 JP 6202381B2 JP 2013168310 A JP2013168310 A JP 2013168310A JP 2013168310 A JP2013168310 A JP 2013168310A JP 6202381 B2 JP6202381 B2 JP 6202381B2
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JP
Japan
Prior art keywords
fixing
thermopile array
image forming
forming apparatus
thermopile
Prior art date
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Expired - Fee Related
Application number
JP2013168310A
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English (en)
Japanese (ja)
Other versions
JP2015036756A (ja
JP2015036756A5 (enExample
Inventor
春之 本多
春之 本多
嘉紀 山口
嘉紀 山口
岸　和人
和人 岸
康功 石ヶ谷
康功 石ヶ谷
一平 藤本
一平 藤本
美沙紀 清水
美沙紀 清水
圭輔 川端
圭輔 川端
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2013168310A priority Critical patent/JP6202381B2/ja
Priority to US14/446,812 priority patent/US9176440B2/en
Publication of JP2015036756A publication Critical patent/JP2015036756A/ja
Publication of JP2015036756A5 publication Critical patent/JP2015036756A5/ja
Application granted granted Critical
Publication of JP6202381B2 publication Critical patent/JP6202381B2/ja
Expired - Fee Related 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
    • G03G15/2053—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
    • G03G15/20—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
    • 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
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
JP2013168310A 2013-08-13 2013-08-13 定着装置及び画像形成装置 Expired - Fee Related JP6202381B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013168310A JP6202381B2 (ja) 2013-08-13 2013-08-13 定着装置及び画像形成装置
US14/446,812 US9176440B2 (en) 2013-08-13 2014-07-30 Fixing device and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013168310A JP6202381B2 (ja) 2013-08-13 2013-08-13 定着装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2015036756A JP2015036756A (ja) 2015-02-23
JP2015036756A5 JP2015036756A5 (enExample) 2017-01-12
JP6202381B2 true JP6202381B2 (ja) 2017-09-27

Family

ID=52466942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013168310A Expired - Fee Related JP6202381B2 (ja) 2013-08-13 2013-08-13 定着装置及び画像形成装置

Country Status (2)

Country Link
US (1) US9176440B2 (enExample)
JP (1) JP6202381B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015175959A (ja) * 2014-03-14 2015-10-05 株式会社リコー 定着装置及び画像形成装置
JP2016035558A (ja) 2014-08-01 2016-03-17 株式会社リコー 定着装置および画像形成装置
JP6050846B2 (ja) * 2015-02-10 2016-12-21 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
US10067449B2 (en) 2015-07-09 2018-09-04 Ricoh Company, Ltd. Fixing device and image forming apparatus
US9804546B2 (en) 2015-07-15 2017-10-31 Ricoh Company, Ltd. Fixing device and image forming apparatus
JP7059013B2 (ja) * 2018-01-05 2022-04-25 キヤノン株式会社 画像形成装置
JP7073217B2 (ja) 2018-07-18 2022-05-23 キヤノン株式会社 像加熱装置及び画像形成装置
KR20230041468A (ko) * 2021-09-17 2023-03-24 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 벨트 온도에 기반한 정착

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60134271A (ja) * 1983-12-23 1985-07-17 Fuji Xerox Co Ltd 定着装置
JPH0695540A (ja) 1992-09-11 1994-04-08 Canon Inc 加熱装置及び画像形成装置
JPH09244460A (ja) * 1996-03-06 1997-09-19 Canon Inc 画像形成装置とその定着装置
WO2001069326A1 (fr) * 2000-03-15 2001-09-20 Fujitsu Limited Dispositif de fixation
JP3895539B2 (ja) 2000-03-31 2007-03-22 株式会社リコー 定着装置・画像形成装置
JP2003005574A (ja) * 2001-06-20 2003-01-08 Ricoh Co Ltd 定着装置及び画像形成装置
JP3669347B2 (ja) * 2002-06-10 2005-07-06 ブラザー工業株式会社 画像形成装置および熱定着装置
JP4424475B2 (ja) 2003-12-18 2010-03-03 サイバーイメージング株式会社 トナー定着方式
JP2005201731A (ja) * 2004-01-14 2005-07-28 Ricoh Co Ltd 温度検知装置及び熱定着装置
JP2007316169A (ja) * 2006-05-23 2007-12-06 Seiko Epson Corp 定着装置および画像形成装置
US7558499B2 (en) * 2006-05-31 2009-07-07 Kabushiki Kaisha Toshiba Fixing apparatus and image forming apparatus
JP2008089974A (ja) * 2006-10-02 2008-04-17 Canon Inc 画像形成装置
US7881625B2 (en) * 2007-04-02 2011-02-01 Kabushiki Kaisha Toshiba Fixing device with non-contact temperature sensor and contact temperature sensor
US7546051B2 (en) * 2007-04-17 2009-06-09 Kabushiki Kaisha Toshiba Fixing apparatus and image processing apparatus
JP2008299162A (ja) * 2007-06-01 2008-12-11 Seiko Epson Corp 定着装置および画像形成装置
JP2009079946A (ja) * 2007-09-26 2009-04-16 Seiko Npc Corp サーモパイル型赤外線センサ
US20100310266A1 (en) * 2009-06-05 2010-12-09 Kabushiki Kaisha Toshiba Fuser for image forming apparatus and heating control method
JP5625406B2 (ja) * 2010-03-16 2014-11-19 株式会社リコー 画像形成装置
JP5418568B2 (ja) * 2011-10-27 2014-02-19 コニカミノルタ株式会社 画像形成装置

Also Published As

Publication number Publication date
JP2015036756A (ja) 2015-02-23
US20150050046A1 (en) 2015-02-19
US9176440B2 (en) 2015-11-03

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