ATE23229T1 - Walzenfixiervorrichtung. - Google Patents

Walzenfixiervorrichtung.

Info

Publication number
ATE23229T1
ATE23229T1 AT84102432T AT84102432T ATE23229T1 AT E23229 T1 ATE23229 T1 AT E23229T1 AT 84102432 T AT84102432 T AT 84102432T AT 84102432 T AT84102432 T AT 84102432T AT E23229 T1 ATE23229 T1 AT E23229T1
Authority
AT
Austria
Prior art keywords
heating
roller
heating roller
temperature sensors
fixing device
Prior art date
Application number
AT84102432T
Other languages
English (en)
Inventor
Reinhold Euler
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Application granted granted Critical
Publication of ATE23229T1 publication Critical patent/ATE23229T1/de

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Massaging Devices (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • General Induction Heating (AREA)
AT84102432T 1983-03-16 1984-03-07 Walzenfixiervorrichtung. ATE23229T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833309398 DE3309398A1 (de) 1983-03-16 1983-03-16 Walzenfixiervorrichtung
EP84102432A EP0121772B1 (de) 1983-03-16 1984-03-07 Walzenfixiervorrichtung

Publications (1)

Publication Number Publication Date
ATE23229T1 true ATE23229T1 (de) 1986-11-15

Family

ID=6193636

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84102432T ATE23229T1 (de) 1983-03-16 1984-03-07 Walzenfixiervorrichtung.

Country Status (6)

Country Link
US (1) US4585325A (de)
EP (1) EP0121772B1 (de)
JP (1) JPS59177581A (de)
AT (1) ATE23229T1 (de)
CA (1) CA1220509A (de)
DE (2) DE3309398A1 (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
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US4693179A (en) * 1984-12-10 1987-09-15 Lockwood Technical, Inc. Temperature controlled rotary screen printing apparatus
JPH0652674B2 (ja) * 1985-02-05 1994-07-06 ミノルタカメラ株式会社 加熱装置用ハロゲン発熱体
US4684784A (en) * 1986-04-24 1987-08-04 Eastman Kodak Company Fuser temperature control
JPH079163Y2 (ja) * 1986-12-16 1995-03-06 富士ゼロックス株式会社 複写機の定着器制御装置
JPH0727477Y2 (ja) * 1987-07-03 1995-06-21 株式会社リコー 複写機における熱ロ−ラ定着装置の定着温度制御装置
US4994852A (en) * 1987-08-18 1991-02-19 Minolta Camera Kabushiki Kaisha Image forming apparatus having a malfunction detection device and power shutdown therefor
JPH0727471Y2 (ja) * 1987-08-20 1995-06-21 キヤノン株式会社 画像形成装置
US5035546A (en) * 1987-10-01 1991-07-30 Gte Valenite Corporation Radiused on-edge indexable cutting insert
US5329342A (en) * 1988-02-29 1994-07-12 Canon Kabushiki Kaisha Image fixing apparatus
US4825242A (en) * 1988-03-28 1989-04-25 Xerox Corporation Fusing apparatus control system
NL8802202A (nl) * 1988-09-07 1990-04-02 Oce Nederland Bv Werkwijze en inrichting voor het door middel van warmte fixeren van een poederbeeld op een ontvangstdrager.
DE3941193A1 (de) * 1989-12-13 1991-07-04 Siemens Ag Vorrichtung zum austausch von heizstrahlern in fixierwalzen von elektrofotografischen druck- und kopiergeraeten
JPH043454U (de) * 1990-04-20 1992-01-13
DE4244905C2 (de) * 1991-06-07 1998-01-08 Ricoh Kk Fixiereinrichtung zum Fixieren eines Bildes auf einem Aufzeichnungsblatt
US5300996A (en) * 1991-06-07 1994-04-05 Ricoh Company, Ltd. Fixing apparatus
DE69217436T2 (de) * 1991-09-24 1997-07-10 Canon Kk Bildheizgerät mit mehreren Temperaturdetektoren
US5189480A (en) * 1992-01-31 1993-02-23 Eastman Kodak Company Apparatus for fixing a toner image including eccentrically mounted pressure relieving means
US5241159A (en) * 1992-03-11 1993-08-31 Eastman Kodak Company Multi-zone heating for a fuser roller
EP0564420B1 (de) * 1992-03-31 2002-08-28 Canon Kabushiki Kaisha Bildheizgerät mit Steuerung der Betätigung mehrerer Heizelemente
US5350896A (en) * 1993-11-22 1994-09-27 Xerox Corporation Dual lamp fuser
JPH07160137A (ja) * 1993-12-01 1995-06-23 Hitachi Ltd 定着装置及び定着方法並びに記録装置
US5580478A (en) * 1994-05-09 1996-12-03 Minnesota Mining And Manufacturing Company Apparatus for controlling the temperature of and a moveable, electrically heated object using two way on axis optical communication
US5497218A (en) * 1994-08-24 1996-03-05 Xerox Corporation Three point thermistor temperature set up
US5750961A (en) * 1994-10-19 1998-05-12 Imation Corp. Method for controlling the actual temperature of an intermittently operated heating means, particularly of an electric heating means
JPH08137306A (ja) * 1994-11-10 1996-05-31 Minolta Co Ltd 電磁誘導加熱式定着装置
JPH09197875A (ja) * 1996-01-16 1997-07-31 Minolta Co Ltd 定着装置及び画像形成装置
US5787321A (en) * 1996-02-09 1998-07-28 Asahi Kogaku Kogyo Kabushiki Kaisha Temperature controlling device for fixing unit
US5760375A (en) * 1996-10-08 1998-06-02 Hall; Timothy G. Heated rollers
JP3743543B2 (ja) * 1996-10-25 2006-02-08 リコープリンティングシステムズ株式会社 電子写真装置の定着装置
JP3372803B2 (ja) * 1996-12-20 2003-02-04 キヤノン株式会社 画像形成装置
JPH10198248A (ja) * 1997-01-08 1998-07-31 Fujitsu Ltd 画像形成装置
US5754917A (en) * 1997-04-11 1998-05-19 Xerox Corporation High temperature safety system for a fusing subsystem module for an electrophotographic printer
JPH1124462A (ja) * 1997-05-09 1999-01-29 Hitachi Koki Co Ltd トナー像加熱装置
US6011939A (en) * 1998-07-30 2000-01-04 Hewlett-Packard Company Sensing print media size to temperature control a multi-heating element fixing device
FR2784759B1 (fr) * 1998-10-16 2002-08-02 Sagem Four de fixage de poudre d'impression pour imprimante
US6188854B1 (en) * 1999-11-09 2001-02-13 Tommy C. Coleman Non-contact thermal temperature controller
JP3647290B2 (ja) * 1998-11-30 2005-05-11 キヤノン株式会社 像加熱装置及び画像形成装置
JP2000250340A (ja) * 1999-02-26 2000-09-14 Canon Inc 定着装置および画像形成装置
US6118969A (en) * 1999-09-10 2000-09-12 Lexmark International, Inc. Electrophotographic fuser roll having distributed thermal mass
JP2002055423A (ja) * 2000-06-02 2002-02-20 Fuji Photo Film Co Ltd 温度制御方法及び装置
JP2002062758A (ja) 2000-08-22 2002-02-28 Canon Inc 加熱装置及びこの加熱装置を備える画像形成装置
US6643476B1 (en) * 2000-10-31 2003-11-04 Kabushiki Kaisha Toshiba Image forming apparatus with accurate temperature control for various media having different thickness
US6353718B1 (en) 2000-11-17 2002-03-05 Xerox Corporation Xerographic fusing apparatus with multiple heating elements
JP4659204B2 (ja) * 2000-11-24 2011-03-30 キヤノン株式会社 定着装置及びこの定着装置を備える画像形成装置
JP4781523B2 (ja) * 2000-12-06 2011-09-28 株式会社東芝 定着制御方法及びその装置
JP3720725B2 (ja) * 2001-04-17 2005-11-30 キヤノン株式会社 画像形成装置
JP2002351240A (ja) * 2001-05-28 2002-12-06 Toshiba Tec Corp 定着装置
JP3826008B2 (ja) 2001-10-15 2006-09-27 キヤノン株式会社 像加熱装置
US6816688B2 (en) * 2002-01-02 2004-11-09 Kabushiki Kaisha Toshiba Image forming apparatus
JP3800118B2 (ja) * 2002-03-27 2006-07-26 ブラザー工業株式会社 熱定着装置および画像形成装置
US6763206B2 (en) * 2002-05-14 2004-07-13 Kabushiki Kaisha Toshiba Image forming apparatus with an induction heating fixing unit for shortening warm up time
JP2004012804A (ja) * 2002-06-06 2004-01-15 Toshiba Tec Corp 誘導加熱を用いた加熱装置ならびに定着装置
JP2004013016A (ja) * 2002-06-10 2004-01-15 Toshiba Tec Corp 定着装置および画像形成装置
DE10227953B4 (de) * 2002-06-22 2005-04-07 Schott Glas Druckeinrichtung
US7406286B2 (en) * 2003-02-14 2008-07-29 Seiko Epson Corporation Fixing device and image forming apparatus including a heating roller with multiple heaters
US7031626B1 (en) * 2003-03-28 2006-04-18 Eastman Kodak Company Fixing roller system and method
US6882804B2 (en) * 2003-05-13 2005-04-19 Hewlett-Packard Development Company, Lp. Fuser and fusing roller useable in a printing process, laser printer, and method of printing
KR100619011B1 (ko) * 2003-12-15 2006-08-31 삼성전자주식회사 정착롤러 및 이를 구비하는 전자사진방식 화상형성장치
US20050175367A1 (en) * 2004-02-11 2005-08-11 Kabushiki Kaisha Toshiba Fixing device, image forming apparatus, and fixing method
KR100659270B1 (ko) * 2005-11-07 2006-12-20 삼성전자주식회사 화상형성장치의 히팅롤러 조립체
US8172738B2 (en) * 2006-01-18 2012-05-08 3M Innovative Properties Company Dead-shaft roller with aerostatic rotary union
JP2007212579A (ja) * 2006-02-07 2007-08-23 Kyocera Mita Corp 定着装置
US7228082B1 (en) * 2006-08-24 2007-06-05 Xerox Corporation Belt fuser having a multi-tap heating element
US7738806B2 (en) * 2008-06-25 2010-06-15 Xerox Corporation Fuser assemblies, xerographic apparatuses and methods of fusing toner on media
JP2012189722A (ja) 2011-03-09 2012-10-04 Ricoh Co Ltd 定着装置、画像形成装置及び画像形成方法
US20140050497A1 (en) * 2012-08-15 2014-02-20 Xerox Corporation Independent control of pressure roller heating elements to provide gloss uniformity
JP6311226B2 (ja) * 2013-06-25 2018-04-18 株式会社リコー 定着装置及び画像形成装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1187569A (en) * 1966-04-28 1970-04-08 Arlside Ltd Reprographic Apparatus
FR1492748A (fr) * 1966-09-16 1967-08-18 Unilever Nv Dispositif perfectionné pour fixer par la chaleur des images constitutées par de l'encre en poudre sur un support
US3539161A (en) * 1968-05-24 1970-11-10 Xerox Corp Heat fixing apparatus for fusible material
US3498596A (en) * 1968-05-24 1970-03-03 Xerox Corp Heat fixing apparatus for fusible material
JPS4923215B1 (de) * 1968-05-24 1974-06-14
JPS5350444Y2 (de) * 1972-08-23 1978-12-02
JPS50160042A (de) * 1974-06-15 1975-12-25
JPS5217028A (en) * 1975-07-30 1977-02-08 Konishiroku Photo Ind Co Ltd Fixing device for the copying machine
US4232959A (en) * 1978-09-05 1980-11-11 Eastman Kodak Company Toner image fusing apparatus
JPS5581378A (en) * 1978-12-15 1980-06-19 Konishiroku Photo Ind Co Ltd Heat roller fixing device
JPS59829B2 (ja) * 1979-02-24 1984-01-09 コニカ株式会社 電子写真複写装置用熱ロ−ラ型定着装置
US4253392A (en) * 1979-04-09 1981-03-03 International Business Machines Corporation Hollow fuser roll with variable taper
JPS56119160A (en) * 1980-02-25 1981-09-18 Fuji Xerox Co Ltd Heating fixation roll
JPS5753773A (ja) * 1980-09-16 1982-03-30 Ricoh Co Ltd Netsuroorateichakusochi
JPS5763570A (en) * 1980-10-03 1982-04-17 Canon Inc Fixing device
JPS57158866A (en) * 1981-03-27 1982-09-30 Canon Inc Thermal fixing device for toner image
JPS57211180A (en) * 1981-06-22 1982-12-24 Minolta Camera Co Ltd Temperature controlling method for heat roller fixing device
JPS584167A (ja) * 1981-06-30 1983-01-11 Sharp Corp 熱定着ロ−ラ

Also Published As

Publication number Publication date
EP0121772B1 (de) 1986-10-29
DE3309398A1 (de) 1984-09-20
JPS59177581A (ja) 1984-10-08
EP0121772A1 (de) 1984-10-17
DE3461123D1 (en) 1986-12-04
CA1220509A (en) 1987-04-14
US4585325A (en) 1986-04-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee