BR9503772A - Método para controlar a temperatura da superficie de um membro fundidor aquecido e aparelho fundidor térmico e a pressão - Google Patents

Método para controlar a temperatura da superficie de um membro fundidor aquecido e aparelho fundidor térmico e a pressão

Info

Publication number
BR9503772A
BR9503772A BR9503772A BR9503772A BR9503772A BR 9503772 A BR9503772 A BR 9503772A BR 9503772 A BR9503772 A BR 9503772A BR 9503772 A BR9503772 A BR 9503772A BR 9503772 A BR9503772 A BR 9503772A
Authority
BR
Brazil
Prior art keywords
controlling
pressure
surface temperature
thermal melting
melting apparatus
Prior art date
Application number
BR9503772A
Other languages
English (en)
Inventor
Mark S Amico
Original Assignee
Xerox 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
Application filed by Xerox Corp filed Critical Xerox Corp
Publication of BR9503772A publication Critical patent/BR9503772A/pt

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
    • 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
    • G03G15/205—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 mode of operation, e.g. standby, warming-up, error
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1917—Control of temperature characterised by the use of electric means using digital means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/24—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Or Security For Electrophotography (AREA)
BR9503772A 1994-08-24 1995-08-23 Método para controlar a temperatura da superficie de um membro fundidor aquecido e aparelho fundidor térmico e a pressão BR9503772A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/295,375 US5497218A (en) 1994-08-24 1994-08-24 Three point thermistor temperature set up

Publications (1)

Publication Number Publication Date
BR9503772A true BR9503772A (pt) 1996-04-16

Family

ID=23137430

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9503772A BR9503772A (pt) 1994-08-24 1995-08-23 Método para controlar a temperatura da superficie de um membro fundidor aquecido e aparelho fundidor térmico e a pressão

Country Status (2)

Country Link
US (1) US5497218A (pt)
BR (1) BR9503772A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970007538A (ko) * 1995-07-04 1997-02-21 김광호 전자사진 방식을 이용한 기기의 히팅롤러장치
DE19630027A1 (de) * 1996-07-25 1998-01-29 Bosch Gmbh Robert Anordnung zur Erfassung der Temperatur des Ankers eines Gleichstrommotors
US5754917A (en) * 1997-04-11 1998-05-19 Xerox Corporation High temperature safety system for a fusing subsystem module for an electrophotographic printer
US6016409A (en) * 1997-04-11 2000-01-18 Xerox Corporation System for managing fuser modules in a digital printing apparatus
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
US6353718B1 (en) 2000-11-17 2002-03-05 Xerox Corporation Xerographic fusing apparatus with multiple heating elements
US7193180B2 (en) * 2003-05-21 2007-03-20 Lexmark International, Inc. Resistive heater comprising first and second resistive traces, a fuser subassembly including such a resistive heater and a universal heating apparatus including first and second resistive traces
US6870140B2 (en) 2003-05-21 2005-03-22 Lexmark International, Inc. Universal fuser heating apparatus with effective resistance switched responsive to input AC line voltage
US7283762B2 (en) * 2004-11-30 2007-10-16 Xerox Corporation Glossing system for use in a printing architecture
US7305198B2 (en) * 2005-03-31 2007-12-04 Xerox Corporation Printing system
US7277654B2 (en) * 2005-06-24 2007-10-02 Lexmark International, Inc. Electrophotographic power supply configuration for supplying power to a fuser
US7228082B1 (en) * 2006-08-24 2007-06-05 Xerox Corporation Belt fuser having a multi-tap heating element
US8100523B2 (en) * 2006-12-19 2012-01-24 Xerox Corporation Bidirectional media sheet transport apparatus
US20090097873A1 (en) * 2007-10-16 2009-04-16 Palo Alto Research Center Incorporated Intermediate roller for sensing temperature of passing surfaces
US7738806B2 (en) * 2008-06-25 2010-06-15 Xerox Corporation Fuser assemblies, xerographic apparatuses and methods of fusing toner on media
US8155541B2 (en) * 2009-04-08 2012-04-10 Kabushiki Kaisha Toshiba Fixing device which detects anomaly of heater
WO2022039712A1 (en) * 2020-08-17 2022-02-24 Hewlett-Packard Development Company, L.P. Fusing device with calibration for heating device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5350444Y2 (pt) * 1972-08-23 1978-12-02
JPS5217028A (en) * 1975-07-30 1977-02-08 Konishiroku Photo Ind Co Ltd Fixing device for the copying machine
US4434353A (en) * 1981-09-30 1984-02-28 Xerox Corporation Fusing system
JPS58106583A (ja) * 1981-12-21 1983-06-24 Ricoh Co Ltd 定着装置
DE3309398A1 (de) * 1983-03-16 1984-09-20 Hoechst Ag, 6230 Frankfurt Walzenfixiervorrichtung
US4531824A (en) * 1983-07-14 1985-07-30 Savin Corporation Heater for electrophotographic copiers
US4825242A (en) * 1988-03-28 1989-04-25 Xerox Corporation Fusing apparatus control system
US5206694A (en) * 1988-07-20 1993-04-27 Minolta Camera Kabushiki Kaisha Image forming apparatus
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.
US4928147A (en) * 1989-02-27 1990-05-22 International Business Machines Corporation Printers with simplex and duplex cut sheet fusing
US5227270A (en) * 1991-09-05 1993-07-13 Xerox Corporation Esv readings of toner test patches for adjusting ird readings of developed test patches

Also Published As

Publication number Publication date
US5497218A (en) 1996-03-05

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law