DE60034222D1 - Heizelement zur verwendung in einer elektrophotographischen bildfixiervorrichtung - Google Patents

Heizelement zur verwendung in einer elektrophotographischen bildfixiervorrichtung

Info

Publication number
DE60034222D1
DE60034222D1 DE60034222T DE60034222T DE60034222D1 DE 60034222 D1 DE60034222 D1 DE 60034222D1 DE 60034222 T DE60034222 T DE 60034222T DE 60034222 T DE60034222 T DE 60034222T DE 60034222 D1 DE60034222 D1 DE 60034222D1
Authority
DE
Germany
Prior art keywords
bildfixing
electrophotographic
heating element
heating
electrophotographic bildfixing
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 - Lifetime
Application number
DE60034222T
Other languages
English (en)
Other versions
DE60034222T2 (de
Inventor
Stacey Edward Balch
Peter Alden Bayerle
Douglas Campbell Hamilton
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.)
Lexmark International Inc
Original Assignee
Lexmark International 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 Lexmark International Inc filed Critical Lexmark International Inc
Application granted granted Critical
Publication of DE60034222D1 publication Critical patent/DE60034222D1/de
Publication of DE60034222T2 publication Critical patent/DE60034222T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/023—Industrial applications
    • H05B1/0241—For photocopiers
    • 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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • 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
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • H05B3/265—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an inorganic material, e.g. ceramic
    • 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
    • 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
    • G03G2215/2038—Heating belt the fixing nip having a stationary belt support member opposing a pressure member the belt further entrained around one or more rotating belt support members

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Of Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)
  • Resistance Heating (AREA)
DE60034222T 1999-03-15 2000-02-18 Heizelement zur verwendung in einer elektrophotographischen bildfixiervorrichtung Expired - Lifetime DE60034222T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US270891 1999-03-15
US09/270,891 US6090305A (en) 1999-03-15 1999-03-15 Heater for use in electrophotographic image fixing device
PCT/US2000/004245 WO2000055694A1 (en) 1999-03-15 2000-02-18 Heater for use in electrophotographic image fixing device

Publications (2)

Publication Number Publication Date
DE60034222D1 true DE60034222D1 (de) 2007-05-16
DE60034222T2 DE60034222T2 (de) 2007-12-20

Family

ID=23033267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60034222T Expired - Lifetime DE60034222T2 (de) 1999-03-15 2000-02-18 Heizelement zur verwendung in einer elektrophotographischen bildfixiervorrichtung

Country Status (8)

Country Link
US (1) US6090305A (de)
EP (1) EP1166186B1 (de)
JP (1) JP2002539506A (de)
KR (1) KR100651047B1 (de)
CN (1) CN1129042C (de)
AU (1) AU3236500A (de)
DE (1) DE60034222T2 (de)
WO (1) WO2000055694A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826544C1 (de) * 1998-06-15 1999-12-02 Manfred Elsaesser Elektrisches Widerstandsheizelement
JP2002015839A (ja) * 2000-06-29 2002-01-18 Canon Inc 加熱体、加熱装置および画像形成装置
JP2004045330A (ja) * 2002-07-15 2004-02-12 Ricoh Co Ltd 非接触温度検知装置
JP2004126103A (ja) * 2002-10-01 2004-04-22 Canon Inc 定着装置及び画像形成装置
US6801745B1 (en) * 2003-03-27 2004-10-05 Lexmark International, Inc. Fuser for an electrophotographic printer and method of using same
US6836637B2 (en) 2003-03-31 2004-12-28 Hewlett-Packard Development Company, L.P. Image fusing apparatus and methods
US6865351B2 (en) * 2003-04-29 2005-03-08 Lexmark International, Inc. Method of using a fuser for a color electrophotographic printer
US6879803B2 (en) * 2003-04-29 2005-04-12 Lexmark International, Inc. Belt fuser for a color electrophotographic printer
CN100461028C (zh) * 2004-10-20 2009-02-11 佳能株式会社 图像加热装置
US7235761B1 (en) * 2006-02-17 2007-06-26 Lexmark International, Inc. Heating apparatus with mechanical attachment
US7671300B2 (en) * 2006-08-30 2010-03-02 Lexmark International, Inc. Fuser assembly having heater element with spaced-apart features
US7672631B2 (en) * 2006-12-11 2010-03-02 Lexmark International, Inc. Fuser assembly having heater element with spaced-apart features
JP2009258517A (ja) * 2008-04-18 2009-11-05 Sharp Corp 定着装置およびそれを備える画像形成装置
US8047643B2 (en) * 2008-09-03 2011-11-01 Xerox Corporation Temperature sensor mount for melt plate
CN101598924B (zh) * 2009-07-13 2011-09-28 石磊 激光打印机用陶瓷加热片及其生产工艺
JP2011065005A (ja) * 2009-09-18 2011-03-31 Konica Minolta Business Technologies Inc 筒状発熱体及び定着装置
JP5263131B2 (ja) * 2009-11-30 2013-08-14 ブラザー工業株式会社 定着装置
JP6347404B2 (ja) * 2014-06-04 2018-06-27 株式会社リコー 定着装置、画像形成装置
JP6555898B2 (ja) * 2015-02-19 2019-08-07 キヤノン株式会社 定着装置
WO2016132685A1 (en) * 2015-02-19 2016-08-25 Canon Kabushiki Kaisha Fixing apparatus
CN107526268B (zh) 2016-06-20 2020-10-30 东芝泰格有限公司 加热器及加热装置
JP7130439B2 (ja) * 2018-05-30 2022-09-05 キヤノン株式会社 ヒータ及び定着装置
EP3599512A1 (de) 2018-07-25 2020-01-29 Ricoh Company, Ltd. Heizung, heizvorrichtung, fixiervorrichtung und bilderzeugungsvorrichtung
JP7275790B2 (ja) * 2018-07-25 2023-05-18 株式会社リコー 加熱装置、定着装置及び画像形成装置
JP7478344B2 (ja) 2020-04-09 2024-05-07 株式会社リコー 電気コネクタ、加熱部材、定着装置及び画像形成装置
JP7448886B2 (ja) 2020-05-19 2024-03-13 株式会社リコー 加熱装置、画像形成装置及び熱圧着装置

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192856A (en) * 1981-05-25 1982-11-27 Ngk Insulators Ltd Oxygen concentration detector
JPS61109289A (ja) * 1984-11-01 1986-05-27 日本碍子株式会社 セラミツクヒ−タおよびその製造方法
US4762982A (en) * 1985-09-14 1988-08-09 Kyocera Corporation Method and device for supplying electric current to ceramic heaters
JP2516886B2 (ja) * 1987-06-16 1996-07-24 キヤノン株式会社 像加熱装置
JP2535372B2 (ja) * 1988-03-09 1996-09-18 日本碍子株式会社 セラミック・ヒ―タ及び電気化学的素子並びに酸素分析装置
JPH03144676A (ja) * 1989-10-31 1991-06-20 Canon Inc 画像加熱定着装置
US5444521A (en) * 1991-07-15 1995-08-22 Canon Kabushiki Kaisha Image fixing device capable of controlling heating overshoot
DE69217436T2 (de) * 1991-09-24 1997-07-10 Canon Kk Bildheizgerät mit mehreren Temperaturdetektoren
US5376773A (en) * 1991-12-26 1994-12-27 Canon Kabushiki Kaisha Heater having heat generating resistors
JP2899180B2 (ja) * 1992-09-01 1999-06-02 キヤノン株式会社 像加熱装置及び像加熱用ヒーター
JP3275408B2 (ja) * 1992-12-02 2002-04-15 キヤノン株式会社 加熱体及び像加熱装置
JPH06202503A (ja) * 1992-12-26 1994-07-22 Canon Inc セラミックヒータ
JP3254778B2 (ja) * 1992-12-29 2002-02-12 キヤノン株式会社 画像形成装置
JPH06202512A (ja) * 1992-12-29 1994-07-22 Canon Inc 加熱装置及び画像記録装置
JP3161114B2 (ja) * 1992-12-29 2001-04-25 キヤノン株式会社 加熱装置
JP3301162B2 (ja) * 1993-04-28 2002-07-15 キヤノン株式会社 加熱装置
US5541719A (en) * 1993-06-28 1996-07-30 Ricoh Company, Ltd. Fixing device having conductive fixing film in image forming apparatus
JP3634395B2 (ja) * 1994-02-21 2005-03-30 キヤノン株式会社 画像形成装置
JPH0830125A (ja) * 1994-07-12 1996-02-02 Canon Inc 加熱装置及び画像形成装置
JP3445034B2 (ja) * 1995-07-28 2003-09-08 キヤノン株式会社 加熱装置
JP3445035B2 (ja) * 1995-07-28 2003-09-08 キヤノン株式会社 加熱装置
JPH09197861A (ja) * 1995-11-13 1997-07-31 Sumitomo Electric Ind Ltd ヒーターおよびそれを備えた加熱定着装置
JP3372811B2 (ja) * 1997-02-03 2003-02-04 キヤノン株式会社 加熱定着装置

Also Published As

Publication number Publication date
WO2000055694A1 (en) 2000-09-21
CN1343327A (zh) 2002-04-03
JP2002539506A (ja) 2002-11-19
EP1166186B1 (de) 2007-04-04
DE60034222T2 (de) 2007-12-20
AU3236500A (en) 2000-10-04
KR100651047B1 (ko) 2006-11-28
CN1129042C (zh) 2003-11-26
EP1166186A4 (de) 2002-05-15
EP1166186A1 (de) 2002-01-02
KR20010103050A (ko) 2001-11-17
US6090305A (en) 2000-07-18

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Legal Events

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