JP7321783B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7321783B2
JP7321783B2 JP2019107674A JP2019107674A JP7321783B2 JP 7321783 B2 JP7321783 B2 JP 7321783B2 JP 2019107674 A JP2019107674 A JP 2019107674A JP 2019107674 A JP2019107674 A JP 2019107674A JP 7321783 B2 JP7321783 B2 JP 7321783B2
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JP
Japan
Prior art keywords
belt
image forming
heat sink
forming apparatus
upper belt
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Active
Application number
JP2019107674A
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English (en)
Japanese (ja)
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JP2020201368A5 (enExample
JP2020201368A (ja
Inventor
計成 畑崎
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 JP2019107674A priority Critical patent/JP7321783B2/ja
Priority to CN202010503256.XA priority patent/CN112068409A/zh
Priority to US16/896,724 priority patent/US11092915B2/en
Publication of JP2020201368A publication Critical patent/JP2020201368A/ja
Priority to US17/356,455 priority patent/US11442383B2/en
Publication of JP2020201368A5 publication Critical patent/JP2020201368A5/ja
Priority to JP2022164151A priority patent/JP7379636B2/ja
Application granted granted Critical
Publication of JP7321783B2 publication Critical patent/JP7321783B2/ja
Priority to JP2023187464A priority patent/JP7543523B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • 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
    • G03G15/2021—Plurality of separate fixing and/or cooling areas or units, two step fixing
    • 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
    • G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
    • G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/20—Humidity or temperature control also ozone evacuation; Internal apparatus environment control
    • G03G21/206—Conducting air through the machine, e.g. for cooling, filtering, removing gases like ozone

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Electrophotography Configuration And Component (AREA)
JP2019107674A 2019-06-10 2019-06-10 画像形成装置 Active JP7321783B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2019107674A JP7321783B2 (ja) 2019-06-10 2019-06-10 画像形成装置
CN202010503256.XA CN112068409A (zh) 2019-06-10 2020-06-05 冷却装置、图像形成设备和图像形成系统
US16/896,724 US11092915B2 (en) 2019-06-10 2020-06-09 Cooling device, image forming apparatus and image forming system
US17/356,455 US11442383B2 (en) 2019-06-10 2021-06-23 Cooling device, image forming apparatus and image forming system
JP2022164151A JP7379636B2 (ja) 2019-06-10 2022-10-12 画像形成装置
JP2023187464A JP7543523B2 (ja) 2019-06-10 2023-11-01 冷却装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019107674A JP7321783B2 (ja) 2019-06-10 2019-06-10 画像形成装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022164151A Division JP7379636B2 (ja) 2019-06-10 2022-10-12 画像形成装置

Publications (3)

Publication Number Publication Date
JP2020201368A JP2020201368A (ja) 2020-12-17
JP2020201368A5 JP2020201368A5 (enExample) 2022-10-11
JP7321783B2 true JP7321783B2 (ja) 2023-08-07

Family

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Application Number Title Priority Date Filing Date
JP2019107674A Active JP7321783B2 (ja) 2019-06-10 2019-06-10 画像形成装置
JP2022164151A Active JP7379636B2 (ja) 2019-06-10 2022-10-12 画像形成装置
JP2023187464A Active JP7543523B2 (ja) 2019-06-10 2023-11-01 冷却装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022164151A Active JP7379636B2 (ja) 2019-06-10 2022-10-12 画像形成装置
JP2023187464A Active JP7543523B2 (ja) 2019-06-10 2023-11-01 冷却装置

Country Status (3)

Country Link
US (2) US11092915B2 (enExample)
JP (3) JP7321783B2 (enExample)
CN (1) CN112068409A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019211766A (ja) 2018-06-01 2019-12-12 キヤノン株式会社 冷却装置及び画像形成システム
JP7350514B2 (ja) 2018-06-08 2023-09-26 キヤノン株式会社 画像形成装置
JP7321783B2 (ja) * 2019-06-10 2023-08-07 キヤノン株式会社 画像形成装置
JP2020201369A (ja) 2019-06-10 2020-12-17 キヤノン株式会社 冷却装置及び画像形成装置
US11307519B2 (en) * 2020-01-30 2022-04-19 Canon Kabushiki Kaisha Recording material cooling device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060039725A1 (en) 2004-08-19 2006-02-23 Eastman Kodak Company High efficiency heat exchange apparatus and system for use with a fuser belt
JP2007293028A (ja) 2006-04-25 2007-11-08 Nitto Denko Corp シームレスベルト
JP2013109028A (ja) 2011-11-17 2013-06-06 Konica Minolta Business Technologies Inc 用紙冷却装置及び画像形成装置
JP2014222278A (ja) 2013-05-13 2014-11-27 株式会社リコー 画像形成装置
JP2015094847A (ja) 2013-11-12 2015-05-18 株式会社リコー 冷却装置および画像形成装置
JP2015106021A (ja) 2013-11-29 2015-06-08 富士ゼロックス株式会社 搬送装置、冷却装置及び画像形成装置
JP2016157091A (ja) 2015-02-26 2016-09-01 富士ゼロックス株式会社 画像形成装置及び冷却装置

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JPS6080479U (ja) * 1983-11-09 1985-06-04 株式会社リコー 複写機等のクリ−ニング装置
JP3455340B2 (ja) 1995-09-07 2003-10-14 株式会社リコー 画像形成装置
JP2008134309A (ja) * 2006-11-27 2008-06-12 Fuji Xerox Co Ltd 画像形成装置
JP5272424B2 (ja) 2008-01-31 2013-08-28 富士ゼロックス株式会社 記録材冷却装置および画像形成装置
JP4657335B2 (ja) * 2008-09-05 2011-03-23 シャープ株式会社 定着装置および画像形成装置
JP2010078665A (ja) * 2008-09-24 2010-04-08 Fuji Xerox Co Ltd 記録材冷却装置および画像形成装置
JP2011121673A (ja) 2009-12-09 2011-06-23 Fuji Xerox Co Ltd 搬送装置、冷却装置、及び画像形成装置
JP5560686B2 (ja) 2009-12-10 2014-07-30 富士ゼロックス株式会社 搬送装置及び画像形成装置
JP2012145676A (ja) 2011-01-11 2012-08-02 Konica Minolta Business Technologies Inc 光沢面形成装置、光沢面形成方法、及び、光沢面形成用のベルト部材
JP2013088564A (ja) 2011-10-17 2013-05-13 Canon Inc 記録材冷却加湿装置、画像形成装置、及び画像加熱システム
JP2013104980A (ja) 2011-11-11 2013-05-30 Ricoh Co Ltd 定着装置および画像形成装置
JP2014035529A (ja) * 2012-08-10 2014-02-24 Ricoh Co Ltd 冷却装置及び画像形成装置
US9046858B2 (en) * 2012-12-27 2015-06-02 Ricoh Company, Ltd. Cooling device and image forming apparatus including same
JP6094802B2 (ja) 2013-03-09 2017-03-15 コニカミノルタ株式会社 用紙冷却装置及びそれを備えた画像形成装置
JP6080624B2 (ja) 2013-03-12 2017-02-15 キヤノン株式会社 画像加熱装置および画像形成装置
JP6075862B2 (ja) 2013-03-12 2017-02-08 キヤノン株式会社 画像加熱装置および画像形成装置
JP6075863B2 (ja) 2013-03-12 2017-02-08 キヤノン株式会社 画像加熱装置および画像形成装置
JP6141112B2 (ja) 2013-06-18 2017-06-07 キヤノン株式会社 画像加熱装置
JP2015045785A (ja) 2013-08-29 2015-03-12 株式会社リコー 定着装置及び画像形成装置
JP5855153B2 (ja) 2014-03-10 2016-02-09 キヤノン株式会社 画像加熱装置
JP5932864B2 (ja) 2014-03-10 2016-06-08 キヤノン株式会社 画像加熱装置
US9400461B1 (en) * 2015-01-28 2016-07-26 Fuji Xerox Co., Ltd. Fixing device and image forming apparatus
JP2017044831A (ja) 2015-08-26 2017-03-02 富士ゼロックス株式会社 定着装置および画像形成装置
US9904247B2 (en) * 2015-10-30 2018-02-27 Ricoh Company, Ltd. Cooling device and image forming apparatus incorporating the cooling device
JP7000041B2 (ja) * 2017-06-07 2022-01-19 キヤノン株式会社 画像形成装置
JP6965120B2 (ja) 2017-11-24 2021-11-10 キヤノン株式会社 記録材冷却装置
JP2019211766A (ja) 2018-06-01 2019-12-12 キヤノン株式会社 冷却装置及び画像形成システム
JP2020201369A (ja) 2019-06-10 2020-12-17 キヤノン株式会社 冷却装置及び画像形成装置
JP7321783B2 (ja) 2019-06-10 2023-08-07 キヤノン株式会社 画像形成装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060039725A1 (en) 2004-08-19 2006-02-23 Eastman Kodak Company High efficiency heat exchange apparatus and system for use with a fuser belt
JP2007293028A (ja) 2006-04-25 2007-11-08 Nitto Denko Corp シームレスベルト
JP2013109028A (ja) 2011-11-17 2013-06-06 Konica Minolta Business Technologies Inc 用紙冷却装置及び画像形成装置
JP2014222278A (ja) 2013-05-13 2014-11-27 株式会社リコー 画像形成装置
JP2015094847A (ja) 2013-11-12 2015-05-18 株式会社リコー 冷却装置および画像形成装置
JP2015106021A (ja) 2013-11-29 2015-06-08 富士ゼロックス株式会社 搬送装置、冷却装置及び画像形成装置
JP2016157091A (ja) 2015-02-26 2016-09-01 富士ゼロックス株式会社 画像形成装置及び冷却装置

Also Published As

Publication number Publication date
JP2023181420A (ja) 2023-12-21
US20210318646A1 (en) 2021-10-14
US20200387093A1 (en) 2020-12-10
CN112068409A (zh) 2020-12-11
US11442383B2 (en) 2022-09-13
JP7379636B2 (ja) 2023-11-14
JP2022179710A (ja) 2022-12-02
JP7543523B2 (ja) 2024-09-02
JP2020201368A (ja) 2020-12-17
US11092915B2 (en) 2021-08-17

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