JP6026187B2 - 定着装置および画像形成装置 - Google Patents

定着装置および画像形成装置 Download PDF

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Publication number
JP6026187B2
JP6026187B2 JP2012196829A JP2012196829A JP6026187B2 JP 6026187 B2 JP6026187 B2 JP 6026187B2 JP 2012196829 A JP2012196829 A JP 2012196829A JP 2012196829 A JP2012196829 A JP 2012196829A JP 6026187 B2 JP6026187 B2 JP 6026187B2
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JP
Japan
Prior art keywords
roller
belt member
fixing device
medium
belt
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
JP2012196829A
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English (en)
Japanese (ja)
Other versions
JP2014052508A (ja
JP2014052508A5 (https=
Inventor
龍也 村上
龍也 村上
Original Assignee
株式会社沖データ
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 株式会社沖データ filed Critical 株式会社沖データ
Priority to JP2012196829A priority Critical patent/JP6026187B2/ja
Priority to US14/018,920 priority patent/US9014610B2/en
Publication of JP2014052508A publication Critical patent/JP2014052508A/ja
Publication of JP2014052508A5 publication Critical patent/JP2014052508A5/ja
Application granted granted Critical
Publication of JP6026187B2 publication Critical patent/JP6026187B2/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
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2028—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with means for handling the copy material in the fixing nip, e.g. introduction guides, stripping 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
    • G03G15/2053—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
    • 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
    • G03G2215/2025—Heating belt the fixing nip having a rotating belt support member opposing a pressure member
    • G03G2215/2032—Heating belt the fixing nip having a rotating belt support member opposing a pressure member the belt further entrained around additional rotating belt support members

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
JP2012196829A 2012-09-07 2012-09-07 定着装置および画像形成装置 Expired - Fee Related JP6026187B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012196829A JP6026187B2 (ja) 2012-09-07 2012-09-07 定着装置および画像形成装置
US14/018,920 US9014610B2 (en) 2012-09-07 2013-09-05 Fusion device and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012196829A JP6026187B2 (ja) 2012-09-07 2012-09-07 定着装置および画像形成装置

Publications (3)

Publication Number Publication Date
JP2014052508A JP2014052508A (ja) 2014-03-20
JP2014052508A5 JP2014052508A5 (https=) 2015-01-08
JP6026187B2 true JP6026187B2 (ja) 2016-11-16

Family

ID=50233417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012196829A Expired - Fee Related JP6026187B2 (ja) 2012-09-07 2012-09-07 定着装置および画像形成装置

Country Status (2)

Country Link
US (1) US9014610B2 (https=)
JP (1) JP6026187B2 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5879242B2 (ja) * 2012-10-09 2016-03-08 株式会社沖データ 定着装置及び画像形成装置
JP2015022270A (ja) * 2013-07-23 2015-02-02 株式会社沖データ 定着装置及び画像形成装置
JP6185869B2 (ja) * 2014-03-27 2017-08-23 株式会社沖データ 定着装置および画像形成装置
JP6185873B2 (ja) * 2014-03-31 2017-08-23 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
JP2017096989A (ja) * 2014-03-31 2017-06-01 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
JP6304133B2 (ja) * 2015-06-12 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
JP6474336B2 (ja) * 2015-08-27 2019-02-27 株式会社沖データ 定着装置及び画像形成装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3993983B2 (ja) * 2001-01-24 2007-10-17 株式会社リコー 定着装置および画像形成装置
JP4010121B2 (ja) * 2001-05-25 2007-11-21 コニカミノルタホールディングス株式会社 定着方法
JP2005071637A (ja) * 2003-08-27 2005-03-17 Canon Inc 加熱装置及び画像形成装置
JP4673050B2 (ja) * 2004-12-13 2011-04-20 キヤノン株式会社 定着装置および画像形成装置
JP4639252B2 (ja) * 2008-09-30 2011-02-23 シャープ株式会社 定着装置および定着方法、ならびに画像形成装置
JP2010096906A (ja) * 2008-10-15 2010-04-30 Konica Minolta Business Technologies Inc 定着装置および画像形成装置
JP4766107B2 (ja) 2008-12-15 2011-09-07 コニカミノルタビジネステクノロジーズ株式会社 定着装置およびこれを備える画像形成装置
JP2010181860A (ja) * 2009-01-07 2010-08-19 Ricoh Co Ltd 定着装置及び画像形成装置
JP2010217464A (ja) * 2009-03-17 2010-09-30 Ricoh Co Ltd 画像形成装置
JP2011085659A (ja) * 2009-09-15 2011-04-28 Ricoh Co Ltd 定着装置、画像形成装置

Also Published As

Publication number Publication date
US20140072356A1 (en) 2014-03-13
JP2014052508A (ja) 2014-03-20
US9014610B2 (en) 2015-04-21

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