JP7562238B2 - 加熱装置、定着装置及び画像形成装置 - Google Patents

加熱装置、定着装置及び画像形成装置 Download PDF

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Publication number
JP7562238B2
JP7562238B2 JP2018225168A JP2018225168A JP7562238B2 JP 7562238 B2 JP7562238 B2 JP 7562238B2 JP 2018225168 A JP2018225168 A JP 2018225168A JP 2018225168 A JP2018225168 A JP 2018225168A JP 7562238 B2 JP7562238 B2 JP 7562238B2
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Prior art keywords
resistive heating
heating elements
temperature detection
detection means
heating element
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JP2018225168A
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Japanese (ja)
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JP2019105836A (ja
JP2019105836A5 (enrdf_load_stackoverflow
Inventor
知哉 足立
祐介 古市
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Ricoh Co Ltd
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Ricoh Co Ltd
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Application filed by Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to EP18210750.8A priority Critical patent/EP3495893A1/en
Priority to US16/212,817 priority patent/US11067924B2/en
Publication of JP2019105836A publication Critical patent/JP2019105836A/ja
Publication of JP2019105836A5 publication Critical patent/JP2019105836A5/ja
Priority to JP2023062301A priority patent/JP2023076691A/ja
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JP2018225168A 2017-12-08 2018-11-30 加熱装置、定着装置及び画像形成装置 Active JP7562238B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP18210750.8A EP3495893A1 (en) 2017-12-08 2018-12-06 Heating device, fixing device, and image forming apparatus
US16/212,817 US11067924B2 (en) 2017-12-08 2018-12-07 Heating device, fixing device, and image forming apparatus
JP2023062301A JP2023076691A (ja) 2017-12-08 2023-04-06 画像形成装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017236431 2017-12-08
JP2017236431 2017-12-08

Related Child Applications (1)

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JP2023062301A Division JP2023076691A (ja) 2017-12-08 2023-04-06 画像形成装置

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JP2019105836A JP2019105836A (ja) 2019-06-27
JP2019105836A5 JP2019105836A5 (enrdf_load_stackoverflow) 2019-08-29
JP7562238B2 true JP7562238B2 (ja) 2024-10-07

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3495893A1 (en) * 2017-12-08 2019-06-12 Ricoh Company, Ltd. Heating device, fixing device, and image forming apparatus
JP7367386B2 (ja) * 2019-08-22 2023-10-24 富士フイルムビジネスイノベーション株式会社 定着装置及び画像形成装置
US11971674B2 (en) 2021-03-10 2024-04-30 Ricoh Company, Ltd. Heating device, fixing device, and image forming apparatus
JP2023069406A (ja) * 2021-11-05 2023-05-18 株式会社リコー ベルト駆動装置、加熱装置、定着装置及び画像形成装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008185955A (ja) 2007-01-31 2008-08-14 Canon Inc 画像形成装置
JP2008192398A (ja) 2007-02-02 2008-08-21 Canon Inc 加熱体、及び像加熱装置
JP2009244595A (ja) 2008-03-31 2009-10-22 Sharp Corp 定着装置、及びこれを備えた画像形成装置
JP2017198457A (ja) 2016-04-25 2017-11-02 キヤノン株式会社 温度検出部材、像加熱装置及び画像形成装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11194651A (ja) * 1997-12-26 1999-07-21 Canon Inc 定着装置、及びこれを備えた画像形成装置
JP6071366B2 (ja) * 2012-09-19 2017-02-01 キヤノン株式会社 ヒータ及びこのヒータを搭載する像加熱装置
JP6376868B2 (ja) * 2014-07-09 2018-08-22 キヤノン株式会社 画像加熱装置及び加熱器
JP6547443B2 (ja) * 2015-06-24 2019-07-24 株式会社リコー 定着装置及び画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008185955A (ja) 2007-01-31 2008-08-14 Canon Inc 画像形成装置
JP2008192398A (ja) 2007-02-02 2008-08-21 Canon Inc 加熱体、及び像加熱装置
JP2009244595A (ja) 2008-03-31 2009-10-22 Sharp Corp 定着装置、及びこれを備えた画像形成装置
JP2017198457A (ja) 2016-04-25 2017-11-02 キヤノン株式会社 温度検出部材、像加熱装置及び画像形成装置

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