IT1241667B - Dispositivo di fissaggio di immagine. - Google Patents

Dispositivo di fissaggio di immagine.

Info

Publication number
IT1241667B
IT1241667B IT48418A IT4841890A IT1241667B IT 1241667 B IT1241667 B IT 1241667B IT 48418 A IT48418 A IT 48418A IT 4841890 A IT4841890 A IT 4841890A IT 1241667 B IT1241667 B IT 1241667B
Authority
IT
Italy
Prior art keywords
fixing device
image fixing
image
fixing
Prior art date
Application number
IT48418A
Other languages
English (en)
Other versions
IT9048418A1 (it
IT9048418A0 (it
Inventor
Matsuomi Nishimura
Shinji Hanada
Takayuki Ishihara
Kazuki Tanaka
Hisaaki Senba
Koji Masuda
Original Assignee
Canon Kk
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 JP1282574A external-priority patent/JP2629980B2/ja
Priority claimed from JP33304589A external-priority patent/JPH07111606B2/ja
Priority claimed from JP26764390A external-priority patent/JP2851938B2/ja
Application filed by Canon Kk filed Critical Canon Kk
Publication of IT9048418A0 publication Critical patent/IT9048418A0/it
Publication of IT9048418A1 publication Critical patent/IT9048418A1/it
Application granted granted Critical
Publication of IT1241667B publication Critical patent/IT1241667B/it

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
    • 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
    • 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)
  • Developing Agents For Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
IT48418A 1989-10-30 1990-10-30 Dispositivo di fissaggio di immagine. IT1241667B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1282574A JP2629980B2 (ja) 1989-10-30 1989-10-30 定着装置
JP33304589A JPH07111606B2 (ja) 1989-12-22 1989-12-22 定着装置
JP26764390A JP2851938B2 (ja) 1990-10-05 1990-10-05 定着装置

Publications (3)

Publication Number Publication Date
IT9048418A0 IT9048418A0 (it) 1990-10-30
IT9048418A1 IT9048418A1 (it) 1992-04-30
IT1241667B true IT1241667B (it) 1994-01-27

Family

ID=27335575

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48418A IT1241667B (it) 1989-10-30 1990-10-30 Dispositivo di fissaggio di immagine.

Country Status (5)

Country Link
US (1) US5171969A (it)
EP (1) EP0426072B1 (it)
KR (1) KR940008791B1 (it)
DE (1) DE69024751T2 (it)
IT (1) IT1241667B (it)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2946734B2 (ja) * 1990-11-02 1999-09-06 キヤノン株式会社 定着装置
US5305066A (en) * 1991-08-06 1994-04-19 Canon Kabushiki Kaisha Image heating device employing endless belt
EP0534417B1 (en) * 1991-09-24 1997-02-12 Canon Kabushiki Kaisha Image heating apparatus with multiple temperature detecting members
JPH05197305A (ja) * 1991-10-22 1993-08-06 Minolta Camera Co Ltd 定着装置
DE69218134T2 (de) * 1991-12-09 1997-09-18 Toshiba Lighting & Technology Fixier-Heizelement und Verfahren zu dessen Herstellung
US5376773A (en) * 1991-12-26 1994-12-27 Canon Kabushiki Kaisha Heater having heat generating resistors
US5306898A (en) * 1991-12-28 1994-04-26 Rohm Co., Ltd. Heater for sheet material
DE69332233T2 (de) * 1992-03-31 2003-04-17 Canon K.K., Tokio/Tokyo Bildheizgerät mit Steuerung der Betätigung mehrerer Heizelemente
JPH06138793A (ja) * 1992-08-25 1994-05-20 Ricoh Co Ltd 定着装置
IT1257082B (it) * 1992-08-31 1996-01-05 Olivetti Canon Ind Spa Dispositivo riscaldante per il fissaggio di informazioni su un supporto d'informazione di formati differenti.
US5420395A (en) * 1992-11-09 1995-05-30 American Roller Company Ceramic heater roller with zone heating
JP3634395B2 (ja) * 1994-02-21 2005-03-30 キヤノン株式会社 画像形成装置
JP3440558B2 (ja) * 1994-07-13 2003-08-25 株式会社日立製作所 電子写真装置及び電子写真装置の転写定着方法
JPH0968877A (ja) * 1995-08-30 1997-03-11 Canon Inc 定着装置
JP3102317B2 (ja) * 1995-09-08 2000-10-23 キヤノン株式会社 加圧ローラ、定着装置、及び画像形成装置
JPH0980972A (ja) * 1995-09-11 1997-03-28 Ushio Inc 加熱定着装置
US6423941B1 (en) 1998-08-31 2002-07-23 Canon Kabushiki Kaisha Image heating apparatus and heater
KR20020022991A (ko) * 2000-09-22 2002-03-28 서기원 돈피를 원료로 사용한 스낵의 제조방법
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
KR20020079061A (ko) * 2001-04-12 2002-10-19 권칠준 돼지껍대기를 이용한 식품의 제조방법
KR100413246B1 (ko) * 2002-03-15 2004-01-03 사명식 돈피를 이용한 다이어트용 스낵 식품
KR100419083B1 (ko) * 2002-04-04 2004-02-18 사명식 돈피를 이용한 다이어트용 스낵 식품
JP2007025237A (ja) * 2005-07-15 2007-02-01 Ricoh Co Ltd 定着装置及び画像形成装置
JP2009064759A (ja) * 2007-09-10 2009-03-26 Rohm Co Ltd ヒータ
US20120051807A1 (en) * 2010-08-27 2012-03-01 Xerox Corporation Printer heating element
US9551962B2 (en) 2010-12-17 2017-01-24 Lexmark International, Inc. Hybrid heater with dual function heating capability
US20150086231A1 (en) * 2013-09-26 2015-03-26 Lexmark International, Inc. Fuser Assembly with Automatic Media Width Sensing and Thermal Compensation
JP2016057464A (ja) * 2014-09-09 2016-04-21 キヤノン株式会社 ヒータ、画像加熱装置、製造方法
US10274876B2 (en) 2015-07-20 2019-04-30 Lexmark International, Inc. Heater member for the fuser assembly of an electrophotographic imaging device
US9606484B1 (en) 2016-03-08 2017-03-28 Xerox Corporation Method for temperature leveling and/or resistance increase in solid heaters
US20170363995A1 (en) 2016-06-20 2017-12-21 Kabushiki Kaisha Toshiba Heater and heating apparatus
CN107526267B (zh) 2016-06-20 2021-06-22 株式会社东芝 定影装置及其间隙宽度的调节方法、图像形成装置
US10254690B2 (en) 2016-06-20 2019-04-09 Toshiba Tec Kabushiki Kaisha Heater and fixing device
CN112198774B (zh) 2016-06-20 2023-01-31 东芝泰格有限公司 加热器、加热装置及图像形成装置
CN107526266B (zh) 2016-06-20 2021-08-20 东芝泰格有限公司 加热器以及定影装置
JP2017227865A (ja) 2016-06-20 2017-12-28 株式会社東芝 定着装置、画像形成装置
JP6887278B2 (ja) 2016-06-20 2021-06-16 株式会社東芝 加熱装置、画像形成装置
CN107526270B (zh) 2016-06-20 2021-06-22 株式会社东芝 加热装置、图像形成装置
US10336116B2 (en) 2016-07-29 2019-07-02 Xerox Corporation Fuser for electrophotographic printing having resistive trace with gap
US9727014B1 (en) 2016-07-29 2017-08-08 Xerox Corporation Fuser for electrophotographic printing having resistive trace with gap
US10078299B1 (en) 2017-03-17 2018-09-18 Xerox Corporation Solid state fuser heater and method of operation
WO2019018446A1 (en) 2017-07-17 2019-01-24 Fractal Heatsink Technologies, LLC SYSTEM AND METHOD FOR MULTI-FRACTAL THERMAL DISSIPATOR
US11480900B2 (en) 2020-05-18 2022-10-25 Canon Kabushiki Kaisha Image forming apparatus
JP7558724B2 (ja) 2020-09-01 2024-10-01 東芝テック株式会社 ヒータユニット、定着装置および画像形成装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1093968A (en) * 1913-10-25 1914-04-21 Richard Stuart Bicknell Electric furnace.
JPS5350444Y2 (it) * 1972-08-23 1978-12-02
US3810735A (en) * 1972-12-26 1974-05-14 Xerox Corp Heat fixing apparatus for fusible material
JPS5217028A (en) * 1975-07-30 1977-02-08 Konishiroku Photo Ind Co Ltd Fixing device for the copying machine
IT1212977B (it) * 1983-02-10 1989-12-07 Olivetti & Co Spa Macchina copiatrice elettrofotogra fica
JPS59197067A (ja) * 1983-04-25 1984-11-08 Kyocera Corp 複写機の熱定着装置
JPS60104348A (ja) * 1983-11-11 1985-06-08 Canon Inc サ−マルヘツド
JPS6184260A (ja) * 1984-10-03 1986-04-28 Canon Inc サ−マルヘツド
JPS61137759A (ja) * 1984-12-11 1986-06-25 Alps Electric Co Ltd サ−マルヘツド
US4801968A (en) * 1986-03-18 1989-01-31 Kabushiki Kaisha Toshiba Fixing device including a heat roller having a device for heating a region of the roller corresponding to the width of an image forming medium
US4883941A (en) * 1986-08-06 1989-11-28 Xerox Corporation Filament wound foil fusing system
DE3854801T2 (de) * 1987-06-16 1996-06-13 Canon Kk Bildfixiergerät
JP2516886B2 (ja) * 1987-06-16 1996-07-24 キヤノン株式会社 像加熱装置
US4774397A (en) * 1987-07-01 1988-09-27 Grise Frederick Gerard J Electrical semiconductor resistance heater
US4954845A (en) * 1988-08-02 1990-09-04 Canon Kabushiki Kaisha Image fixing device and image forming apparatus with same
DE68919639T2 (de) * 1988-09-19 1995-05-04 Canon Kk Bildfixiergerät.
EP0362791B1 (en) * 1988-10-03 1995-03-08 Canon Kabushiki Kaisha An image forming apparatus
US5026276A (en) * 1988-10-24 1991-06-25 Canon Kabushiki Kaisha Image fixing apparatus using a detachable film
US5027160A (en) * 1988-12-08 1991-06-25 Canon Kabushiki Kaisha Image fixing apparatus with movable film and means for controlling film position

Also Published As

Publication number Publication date
US5171969A (en) 1992-12-15
DE69024751T2 (de) 1996-06-20
EP0426072B1 (en) 1996-01-10
KR940008791B1 (ko) 1994-09-26
EP0426072A2 (en) 1991-05-08
DE69024751D1 (de) 1996-02-22
KR910008510A (ko) 1991-05-31
EP0426072A3 (en) 1993-03-03
IT9048418A1 (it) 1992-04-30
IT9048418A0 (it) 1990-10-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970923