DE69820813D1 - Heizrolle zum Fixieren von Toner - Google Patents

Heizrolle zum Fixieren von Toner

Info

Publication number
DE69820813D1
DE69820813D1 DE69820813T DE69820813T DE69820813D1 DE 69820813 D1 DE69820813 D1 DE 69820813D1 DE 69820813 T DE69820813 T DE 69820813T DE 69820813 T DE69820813 T DE 69820813T DE 69820813 D1 DE69820813 D1 DE 69820813D1
Authority
DE
Germany
Prior art keywords
heating roller
fixing toner
toner
fixing
roller
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
DE69820813T
Other languages
English (en)
Other versions
DE69820813T2 (de
Inventor
Katsuya Toyota
Takahiro Maruyama
Shinsuke Takenishi
Kyoji Uchiyama
Kouichi Hayashi
Shigenobu Nakamura
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
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
Priority claimed from JP14267897A external-priority patent/JP3466421B2/ja
Priority claimed from JP17259197A external-priority patent/JP3466424B2/ja
Application filed by Kyocera Corp filed Critical Kyocera Corp
Publication of DE69820813D1 publication Critical patent/DE69820813D1/de
Application granted granted Critical
Publication of DE69820813T2 publication Critical patent/DE69820813T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0095—Heating devices in the form of rollers
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Of Resistance Heating (AREA)
DE69820813T 1997-05-30 1998-02-27 Heizrolle zum Fixieren von Toner Expired - Fee Related DE69820813T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP14267897 1997-05-30
JP14267897A JP3466421B2 (ja) 1997-05-30 1997-05-30 管状発熱体
JP17259197A JP3466424B2 (ja) 1997-06-27 1997-06-27 定着用ヒートローラ
JP17259197 1997-06-27

Publications (2)

Publication Number Publication Date
DE69820813D1 true DE69820813D1 (de) 2004-02-05
DE69820813T2 DE69820813T2 (de) 2004-11-04

Family

ID=26474604

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69820813T Expired - Fee Related DE69820813T2 (de) 1997-05-30 1998-02-27 Heizrolle zum Fixieren von Toner

Country Status (3)

Country Link
US (2) US6096995A (de)
EP (1) EP0881550B1 (de)
DE (1) DE69820813T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320745B1 (ko) 2000-02-21 2002-01-19 윤종용 전자사진 현상방식을 채용한 화상형성장치에서 정착온도제어방법
US6919543B2 (en) * 2000-11-29 2005-07-19 Thermoceramix, Llc Resistive heaters and uses thereof
KR100388997B1 (ko) * 2001-02-22 2003-06-25 삼성전자주식회사 전자사진 방식 인쇄기의 가열롤러 조립체
KR100385997B1 (ko) * 2001-09-06 2003-06-02 삼성전자주식회사 전자사진 화상형성장치의 정착 장치
DE10162276C5 (de) * 2001-12-19 2019-03-14 Watlow Electric Manufacturing Co. Rohrförmiger Durchlauferhitzer und Heizplatte sowie Verfahren zu deren Herstellung
JPWO2003102699A1 (ja) * 2002-06-03 2005-09-29 富士ゼロックス株式会社 ヒートローラ
KR100503065B1 (ko) * 2002-08-29 2005-07-21 삼성전자주식회사 전자사진 화상형성장치의 정착 장치
US6799004B2 (en) 2002-09-19 2004-09-28 Hewlett-Packard Development Company, L.P. Imaging equipment acceleration apparatus and methods
SE0203212L (sv) * 2002-10-31 2004-05-01 Hottech Ab Förfarande för tillverkning av en värmefixeringsrulle samt fixeringsrulle framställd enligt förfarandet
KR100477678B1 (ko) * 2002-11-11 2005-03-21 삼성전자주식회사 전자사진방식 화상형성장치의 정착장치
KR100561411B1 (ko) * 2003-12-24 2006-03-16 삼성전자주식회사 전자사진 화상형성장치의 정착 장치
KR20080006771A (ko) * 2006-07-13 2008-01-17 삼성전자주식회사 정착롤러 및 이를 채용한 정착유닛 및 화상형성장치
US8653422B2 (en) * 2009-09-11 2014-02-18 Canon Kabushiki Kaisha Heater, image heating device with the heater and image forming apparatus therein
EP2477453B1 (de) * 2009-09-11 2020-07-15 Canon Kabushiki Kaisha Heizaggregat und bilderwärmungsvorrichtung mit dem heizaggregat
JP5495772B2 (ja) 2009-12-21 2014-05-21 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
JP5282311B2 (ja) * 2010-05-27 2013-09-04 コニカミノルタ株式会社 定着装置及び画像形成装置
JP2023140380A (ja) * 2022-03-23 2023-10-05 富士フイルムビジネスイノベーション株式会社 加熱装置と被加熱物利用装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582864A (ja) * 1981-06-29 1983-01-08 Sumitomo Electric Ind Ltd 加熱定着ロ−ラ
JPS59154476A (ja) * 1983-02-22 1984-09-03 Hitachi Metals Ltd 熱定着ロ−ル
JPS59172669A (ja) * 1983-03-23 1984-09-29 Sumitomo Electric Ind Ltd 熱定着用加熱ロ−ラ及びその製造方法
JPS60131784A (ja) * 1983-12-19 1985-07-13 キヤノン株式会社 ヒ−トロ−ラ−
JPS60241078A (ja) * 1984-05-16 1985-11-29 Toshiba Corp 定着装置
JPS62215986A (ja) * 1986-03-18 1987-09-22 Toshiba Corp 定着装置
US4883941A (en) * 1986-08-06 1989-11-28 Xerox Corporation Filament wound foil fusing system
US4724303A (en) * 1986-08-06 1988-02-09 Xerox Corporation Instant-on fuser
DE3782224T2 (de) * 1986-09-22 1993-02-25 Onoda Cement Co Ltd Waermefixierwalze zur verwendung in einem kopiergeraet und verfahren zu ihrer herstellung.
JPS63307489A (ja) * 1987-06-09 1988-12-15 Hitachi Metals Ltd トナ−定着用ヒ−トロ−ル
JPH02201478A (ja) * 1989-01-31 1990-08-09 Hitachi Metals Ltd 熱定着用ヒートロール
JPH02308291A (ja) * 1989-05-24 1990-12-21 Onoda Cement Co Ltd 複写機用熱定着ロール及びその製造方法
JPH06186877A (ja) * 1992-10-21 1994-07-08 Ricoh Co Ltd 定着装置
US5616263A (en) * 1992-11-09 1997-04-01 American Roller Company Ceramic heater roller
JPH07201451A (ja) * 1993-12-28 1995-08-04 Noritake Co Ltd 薄膜抵抗体加熱ローラ
JPH08194401A (ja) * 1994-11-16 1996-07-30 Brother Ind Ltd 定着用加熱ローラ
JPH08160797A (ja) * 1994-11-30 1996-06-21 Kyocera Corp 熱定着ローラ
JPH08155748A (ja) * 1994-12-09 1996-06-18 Kobe Steel Ltd アルミニウム管の製造方法及びこの方法により製造される電子写真感光体ドラム
JP3373973B2 (ja) * 1995-05-12 2003-02-04 ブラザー工業株式会社 定着用加熱ローラ
US5722025A (en) * 1995-10-24 1998-02-24 Minolta Co., Ltd. Fixing device
US5659867A (en) * 1995-11-28 1997-08-19 Hewlett-Packard Company Instant-on fuser roller structure
JPH1020693A (ja) * 1996-06-28 1998-01-23 Kyocera Corp 定着用ヒートローラ
JP3439927B2 (ja) * 1996-08-30 2003-08-25 京セラ株式会社 筒状ヒータ
JPH10207267A (ja) * 1997-01-17 1998-08-07 Ricoh Co Ltd 自己発熱型定着ローラ・その製造方法・定着装置

Also Published As

Publication number Publication date
EP0881550B1 (de) 2004-01-02
EP0881550A2 (de) 1998-12-02
US6252199B1 (en) 2001-06-26
US6096995A (en) 2000-08-01
DE69820813T2 (de) 2004-11-04
EP0881550A3 (de) 1999-10-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee