JP4928293B2 - 定着装置 - Google Patents

定着装置 Download PDF

Info

Publication number
JP4928293B2
JP4928293B2 JP2007024021A JP2007024021A JP4928293B2 JP 4928293 B2 JP4928293 B2 JP 4928293B2 JP 2007024021 A JP2007024021 A JP 2007024021A JP 2007024021 A JP2007024021 A JP 2007024021A JP 4928293 B2 JP4928293 B2 JP 4928293B2
Authority
JP
Japan
Prior art keywords
heater
substrate
longitudinal direction
heating element
temperature
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
JP2007024021A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008192398A (ja
JP2008192398A5 (enExample
Inventor
久司 中原
隆史 楢原
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 JP2007024021A priority Critical patent/JP4928293B2/ja
Publication of JP2008192398A publication Critical patent/JP2008192398A/ja
Publication of JP2008192398A5 publication Critical patent/JP2008192398A5/ja
Application granted granted Critical
Publication of JP4928293B2 publication Critical patent/JP4928293B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Fixing For Electrophotography (AREA)
  • Control Of Resistance Heating (AREA)
JP2007024021A 2007-02-02 2007-02-02 定着装置 Expired - Fee Related JP4928293B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007024021A JP4928293B2 (ja) 2007-02-02 2007-02-02 定着装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007024021A JP4928293B2 (ja) 2007-02-02 2007-02-02 定着装置

Publications (3)

Publication Number Publication Date
JP2008192398A JP2008192398A (ja) 2008-08-21
JP2008192398A5 JP2008192398A5 (enExample) 2010-03-18
JP4928293B2 true JP4928293B2 (ja) 2012-05-09

Family

ID=39752303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007024021A Expired - Fee Related JP4928293B2 (ja) 2007-02-02 2007-02-02 定着装置

Country Status (1)

Country Link
JP (1) JP4928293B2 (enExample)

Families Citing this family (2)

* 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
JP7562238B2 (ja) * 2017-12-08 2024-10-07 株式会社リコー 加熱装置、定着装置及び画像形成装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06250565A (ja) * 1993-02-24 1994-09-09 Canon Inc 加熱装置
JP2007018912A (ja) * 2005-07-08 2007-01-25 Canon Inc 加熱体および加熱装置

Also Published As

Publication number Publication date
JP2008192398A (ja) 2008-08-21

Similar Documents

Publication Publication Date Title
JP6461247B2 (ja) 像加熱装置
US10809651B2 (en) Heating device, fixing device, and image forming apparatus
JP3372811B2 (ja) 加熱定着装置
JP5253240B2 (ja) 像加熱装置及びこの像加熱装置に用いられるヒータ
JP4455548B2 (ja) 像加熱装置
JP4742165B2 (ja) 定着装置
US10444682B2 (en) Fixing device that detects a rotational state of a rotatable member based on a temperature lowering rate of a detected temperature of a temperature detecting member
JP2002025752A (ja) ヒーター、加熱装置および画像形成装置
JP2004013045A (ja) 像加熱装置及び画像形成装置
JP4546233B2 (ja) 像加熱装置
JP4928293B2 (ja) 定着装置
JP5473293B2 (ja) 画像形成装置
JP6594047B2 (ja) 定着装置
JP2003005572A (ja) 像加熱装置
CN109407489B (zh) 定影装置和图像形成装置
JP2018049093A (ja) 発熱ユニット、定着装置及び画像形成装置
JP3252652B2 (ja) ヒータアセンブリ、加熱装置、及び画像形成装置
JP2004047247A (ja) 電極構造、加熱体、加熱装置、及び画像形成装置
JP3958108B2 (ja) 画像形成装置
JP2007047558A (ja) 加熱定着装置
JPH06282200A (ja) 加熱装置及び画像形成装置
JP2018014163A (ja) ヒータ、定着装置及び画像形成装置
JPH11354256A (ja) ヒータ、加熱装置、及び画像形成装置
JP2007199582A (ja) 画像形成装置
JP2009026714A (ja) 板状ヒータ、加熱装置、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: 20100129

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100129

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20111110

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20111115

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: 20120207

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: 20120210

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

Free format text: PAYMENT UNTIL: 20150217

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 4928293

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: 20150217

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