JP4804038B2 - 像加熱装置及びこの装置に用いられるヒータ - Google Patents

像加熱装置及びこの装置に用いられるヒータ Download PDF

Info

Publication number
JP4804038B2
JP4804038B2 JP2005151019A JP2005151019A JP4804038B2 JP 4804038 B2 JP4804038 B2 JP 4804038B2 JP 2005151019 A JP2005151019 A JP 2005151019A JP 2005151019 A JP2005151019 A JP 2005151019A JP 4804038 B2 JP4804038 B2 JP 4804038B2
Authority
JP
Japan
Prior art keywords
heater
heating resistor
heating
heat
sub
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
JP2005151019A
Other languages
English (en)
Japanese (ja)
Other versions
JP2006039514A (ja
JP2006039514A5 (enExample
Inventor
牧平朋之
高見洋
加藤明
岩崎敦志
酒井宏明
小原泰成
塚田将
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 JP2005151019A priority Critical patent/JP4804038B2/ja
Priority to US11/154,546 priority patent/US7193181B2/en
Publication of JP2006039514A publication Critical patent/JP2006039514A/ja
Publication of JP2006039514A5 publication Critical patent/JP2006039514A5/ja
Application granted granted Critical
Publication of JP4804038B2 publication Critical patent/JP4804038B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • G03G15/2039—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
    • G03G15/2042—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 specially for the axial heat partition
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Surface Heating Bodies (AREA)
  • Control Of Resistance Heating (AREA)
  • Resistance Heating (AREA)
JP2005151019A 2004-06-21 2005-05-24 像加熱装置及びこの装置に用いられるヒータ Expired - Fee Related JP4804038B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005151019A JP4804038B2 (ja) 2004-06-21 2005-05-24 像加熱装置及びこの装置に用いられるヒータ
US11/154,546 US7193181B2 (en) 2004-06-21 2005-06-17 Image heating apparatus and heater used therefor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004182417 2004-06-21
JP2004182417 2004-06-21
JP2005151019A JP4804038B2 (ja) 2004-06-21 2005-05-24 像加熱装置及びこの装置に用いられるヒータ

Publications (3)

Publication Number Publication Date
JP2006039514A JP2006039514A (ja) 2006-02-09
JP2006039514A5 JP2006039514A5 (enExample) 2008-07-10
JP4804038B2 true JP4804038B2 (ja) 2011-10-26

Family

ID=35512831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005151019A Expired - Fee Related JP4804038B2 (ja) 2004-06-21 2005-05-24 像加熱装置及びこの装置に用いられるヒータ

Country Status (2)

Country Link
US (1) US7193181B2 (enExample)
JP (1) JP4804038B2 (enExample)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4522138B2 (ja) * 2004-05-07 2010-08-11 キヤノン株式会社 加熱定着装置
JP4804038B2 (ja) 2004-06-21 2011-10-26 キヤノン株式会社 像加熱装置及びこの装置に用いられるヒータ
US7283145B2 (en) * 2004-06-21 2007-10-16 Canon Kabushiki Kaisha Image heating apparatus and heater therefor
JP4557623B2 (ja) * 2004-07-29 2010-10-06 キヤノン株式会社 画像形成装置
JP4579626B2 (ja) 2004-09-01 2010-11-10 キヤノン株式会社 定着装置
JP4773785B2 (ja) * 2004-09-28 2011-09-14 キヤノン株式会社 像加熱装置
JP2006251285A (ja) * 2005-03-10 2006-09-21 Oki Data Corp 画像記録装置
JP2007079507A (ja) * 2005-09-16 2007-03-29 Canon Inc 加熱装置及び画像形成装置
JP2007212589A (ja) * 2006-02-07 2007-08-23 Canon Inc 加熱体、加熱装置及び画像形成装置
US7650105B2 (en) * 2006-07-27 2010-01-19 Canon Kabushiki Kaisha Image heating apparatus
JP5446063B2 (ja) * 2006-09-20 2014-03-19 株式会社リコー 定着装置及び画像形成装置
US8005413B2 (en) * 2007-06-26 2011-08-23 Canon Kabushiki Kaisha Image heating apparatus and pressure roller used for image heating apparatus
JP2009109952A (ja) 2007-11-01 2009-05-21 Canon Inc 加圧部材、及びその加圧部材を有する像加熱装置
JP5464902B2 (ja) 2008-05-30 2014-04-09 キヤノン株式会社 定着装置
JP5393134B2 (ja) * 2008-12-24 2014-01-22 キヤノン株式会社 像加熱装置、像加熱装置に用いられる加圧ローラ及び加圧ローラの製造方法
JP5414450B2 (ja) * 2009-10-19 2014-02-12 キヤノン株式会社 加圧部材、像加熱装置、及び画像形成装置
JP5943559B2 (ja) * 2011-06-02 2016-07-05 キヤノン株式会社 定着装置
JP5852423B2 (ja) 2011-12-01 2016-02-03 キヤノン株式会社 画像加熱制御装置
JP5959974B2 (ja) * 2012-07-26 2016-08-02 キヤノン株式会社 加熱装置及び画像形成装置
US9335709B2 (en) 2012-10-03 2016-05-10 Canon Kabushiki Kaisha Image forming apparatus setting a control target temperature of a fixing portion, fixing an image on recording material, depending on a calculated suppliable electric power suppliable to a heater of the fixing portion
JP6202936B2 (ja) * 2013-08-21 2017-09-27 キヤノン株式会社 画像加熱装置
JP6478545B2 (ja) 2013-11-18 2019-03-06 キヤノン株式会社 像加熱装置及びこの像加熱装置を搭載する画像形成装置
JP6198580B2 (ja) 2013-11-18 2017-09-20 キヤノン株式会社 像加熱装置及びこの像加熱装置を搭載する画像形成装置
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
US9390910B2 (en) * 2014-10-03 2016-07-12 Applied Materials, Inc. Gas flow profile modulated control of overlay in plasma CVD films
JP6463073B2 (ja) 2014-10-21 2019-01-30 キヤノン株式会社 定着装置
JP2017033748A (ja) * 2015-07-31 2017-02-09 キヤノン株式会社 像加熱装置及びこの装置に用いられるヒータ
US9606484B1 (en) 2016-03-08 2017-03-28 Xerox Corporation Method for temperature leveling and/or resistance increase in solid heaters
US10054882B2 (en) 2016-07-01 2018-08-21 Canon Kabushiki Kaisha Image forming apparatus and image heating apparatus
JP6723845B2 (ja) 2016-07-01 2020-07-15 キヤノン株式会社 像加熱装置及び画像形成装置
JP6914623B2 (ja) 2016-07-01 2021-08-04 キヤノン株式会社 画像形成装置及び像加熱装置
US9874838B1 (en) * 2016-07-28 2018-01-23 Lexmark International, Inc. System and method for controlling a fuser assembly of an electrophotographic imaging device
US10336116B2 (en) 2016-07-29 2019-07-02 Xerox Corporation Fuser for electrophotographic printing having resistive trace with gap
US9727014B1 (en) 2016-07-29 2017-08-08 Xerox Corporation Fuser for electrophotographic printing having resistive trace with gap
JP6873669B2 (ja) 2016-12-05 2021-05-19 キヤノン株式会社 像加熱装置および画像形成装置
JP6833529B2 (ja) 2017-01-26 2021-02-24 キヤノン株式会社 画像形成装置
JP6818574B2 (ja) 2017-02-02 2021-01-20 キヤノン株式会社 定着装置および画像形成装置
US10078299B1 (en) * 2017-03-17 2018-09-18 Xerox Corporation Solid state fuser heater and method of operation
US10802427B2 (en) * 2017-12-26 2020-10-13 Ricoh Company, Ltd. Heating device for fixing device of image forming apparatus having plurality of resistance heating elements and power interrupter
JP7087501B2 (ja) * 2018-03-19 2022-06-21 株式会社リコー 加熱装置、定着装置及び画像形成装置
US10635033B2 (en) 2018-05-18 2020-04-28 Canon Kabushiki Kaisha Image heating apparatus
JP7246872B2 (ja) 2018-07-19 2023-03-28 キヤノン株式会社 像加熱装置及び画像形成装置
JP7363318B2 (ja) * 2019-10-02 2023-10-18 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
JP7471807B2 (ja) * 2019-12-03 2024-04-22 キヤノン株式会社 定着装置、画像形成装置及びヒータ
JP7571634B2 (ja) * 2021-03-12 2024-10-23 株式会社リコー 定着装置、画像形成装置および画像形成方法
JP7713155B2 (ja) * 2021-03-15 2025-07-25 株式会社リコー 加熱装置、定着装置、画像形成装置
JP2023050736A (ja) * 2021-09-30 2023-04-11 キヤノン株式会社 ヒータ、加熱装置、及び画像形成装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0360418B1 (en) * 1988-08-25 1995-02-15 Toshiba Lighting & Technology Corporation Strip heater
US5094871A (en) * 1990-04-06 1992-03-10 Heath George F Methods for processing and reconstituting olive pulp
US5682576A (en) * 1994-06-07 1997-10-28 Canon Kabushiki Kaisha Fixing device
JP3210223B2 (ja) 1995-10-19 2001-09-17 キヤノン株式会社 像加熱装置
JP3450637B2 (ja) * 1996-03-07 2003-09-29 キヤノン株式会社 加熱体及び加熱装置
US6469279B1 (en) * 1996-03-07 2002-10-22 Canon Kabushiki Kaisha Image heating apparatus and heater
JPH10177319A (ja) * 1996-12-18 1998-06-30 Canon Inc 定着装置及び画像形成装置
US6094559A (en) * 1997-07-14 2000-07-25 Canon Kabushiki Kaisha Fixing apparatus having cleaning mode and storage medium storing program therefor
JPH1173055A (ja) * 1997-08-28 1999-03-16 Canon Inc 加熱定着装置を備える画像形成装置の制御方法
US6175699B1 (en) * 1998-05-29 2001-01-16 Canon Kabushiki Kaisha Image fixing device with heater control
JP2000250340A (ja) * 1999-02-26 2000-09-14 Canon Inc 定着装置および画像形成装置
JP4478342B2 (ja) * 2000-01-25 2010-06-09 キヤノン株式会社 定着装置
US6583389B2 (en) * 2000-02-10 2003-06-24 Canon Kabushiki Kaisha Image heating apparatus, heater for heating image and manufacturing method thereof
US6614004B2 (en) * 2000-07-14 2003-09-02 Canon Kabushiki Kaisha Heater including heat dissipation resistor on substrate and image heating apparatus equipped with the heater
JP2002040870A (ja) * 2000-07-27 2002-02-06 Canon Inc 定着装置及びこの定着装置を備える画像形成装置
JP4125023B2 (ja) * 2001-03-13 2008-07-23 キヤノン株式会社 定着装置
JP4759161B2 (ja) * 2001-04-25 2011-08-31 キヤノン株式会社 画像形成装置
JP2004006299A (ja) * 2002-04-22 2004-01-08 Canon Inc 基板に発熱抵抗体を有するヒータ及びこのヒータを用いた像加熱装置
JP2004012506A (ja) * 2002-06-03 2004-01-15 Canon Inc 像加熱装置、画像形成装置、および加熱体
US6947679B2 (en) * 2002-08-29 2005-09-20 Canon Kabushiki Kaisha Image forming apparatus and fixing temperature control method
JP2004184814A (ja) * 2002-12-05 2004-07-02 Canon Inc 加熱装置
JP2004205988A (ja) * 2002-12-26 2004-07-22 Canon Inc 加熱装置
JP4522138B2 (ja) * 2004-05-07 2010-08-11 キヤノン株式会社 加熱定着装置
US7283145B2 (en) * 2004-06-21 2007-10-16 Canon Kabushiki Kaisha Image heating apparatus and heater therefor
JP4804038B2 (ja) 2004-06-21 2011-10-26 キヤノン株式会社 像加熱装置及びこの装置に用いられるヒータ
JP4557623B2 (ja) * 2004-07-29 2010-10-06 キヤノン株式会社 画像形成装置
JP4579626B2 (ja) * 2004-09-01 2010-11-10 キヤノン株式会社 定着装置
JP4773785B2 (ja) * 2004-09-28 2011-09-14 キヤノン株式会社 像加熱装置

Also Published As

Publication number Publication date
JP2006039514A (ja) 2006-02-09
US20060000819A1 (en) 2006-01-05
US7193181B2 (en) 2007-03-20

Similar Documents

Publication Publication Date Title
JP4804038B2 (ja) 像加熱装置及びこの装置に用いられるヒータ
JP4659204B2 (ja) 定着装置及びこの定着装置を備える画像形成装置
US8669495B2 (en) Heater having heat generating resistor on substrate and image heating apparatus mounting heater thereon
US10437185B2 (en) Image heating apparatus and image forming apparatus that control a temperature at which energization to a heater is turned off based on a temperature rise rate per unit time of a detection temperature
JP6439432B2 (ja) 定着装置及び画像形成装置
JP6436812B2 (ja) 定着装置
US9772587B2 (en) Heater and image heating apparatus
US10649376B2 (en) Image heating apparatus and image forming apparatus
JP2016133711A (ja) 定着装置及び画像形成装置
US6862416B2 (en) Image heating apparatus and image forming apparatus
JP2007199485A (ja) 画像形成装置
CN110501890B (zh) 图像加热装置
JP2018205698A (ja) 画像加熱装置
JP2019101251A (ja) 像加熱装置
JP2012078678A (ja) 像加熱装置
JP2019204080A (ja) 像加熱装置
JP2006019159A (ja) 加熱体及び像加熱装置
JP2006047630A (ja) 加熱体、定着装置及び画像形成装置
US11609519B2 (en) Image heating device and image forming apparatus
JP7322253B2 (ja) ヒータおよび定着装置
JP2020181053A (ja) 像加熱装置及び画像形成装置
JP7271134B2 (ja) 像加熱装置
JP2024163437A (ja) 定着装置及び画像形成装置
JP7150427B2 (ja) ヒータおよび定着装置
JP2023156013A (ja) 像加熱装置および画像形成装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080522

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080522

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100810

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101007

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110308

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110428

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20110802

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20110809

R151 Written notification of patent or utility model registration

Ref document number: 4804038

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20140819

Year of fee payment: 3

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: R3D03

LAPS Cancellation because of no payment of annual fees