DE3769503D1 - Direkt beheizte walze zur waermefixierung von tonerbildern. - Google Patents
Direkt beheizte walze zur waermefixierung von tonerbildern.Info
- Publication number
- DE3769503D1 DE3769503D1 DE8787103145T DE3769503T DE3769503D1 DE 3769503 D1 DE3769503 D1 DE 3769503D1 DE 8787103145 T DE8787103145 T DE 8787103145T DE 3769503 T DE3769503 T DE 3769503T DE 3769503 D1 DE3769503 D1 DE 3769503D1
- Authority
- DE
- Germany
- Prior art keywords
- heat
- toner images
- directly heated
- heated roller
- fixing toner
- 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
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
-
- 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
- G03G15/2057—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating relating to the chemical composition of the heat element and layers thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
- Control Of Resistance Heating (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/837,178 US4724305A (en) | 1986-03-07 | 1986-03-07 | Directly-heating roller for fuse-fixing toner images |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3769503D1 true DE3769503D1 (de) | 1991-05-29 |
Family
ID=25273740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787103145T Expired - Lifetime DE3769503D1 (de) | 1986-03-07 | 1987-03-05 | Direkt beheizte walze zur waermefixierung von tonerbildern. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4724305A (de) |
EP (1) | EP0240730B1 (de) |
JP (1) | JPS62247386A (de) |
KR (1) | KR940001086B1 (de) |
DE (1) | DE3769503D1 (de) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776070A (en) * | 1986-03-12 | 1988-10-11 | Hitachi Metals, Ltd. | Directly-heating roller for fixing toner images |
US4813372A (en) * | 1986-05-08 | 1989-03-21 | Kabushiki Kaisha Toshiba | Toner image fixing apparatus |
EP0262833B1 (de) * | 1986-09-22 | 1992-10-14 | Onoda Cement Company, Ltd. | Wärmefixierwalze zur Verwendung in einem Kopiergerät und Verfahren zu ihrer Herstellung |
JPS63106682A (ja) * | 1986-10-23 | 1988-05-11 | Hitachi Metals Ltd | 電子写真用ヒ−トロ−ル |
JPS63307489A (ja) * | 1987-06-09 | 1988-12-15 | Hitachi Metals Ltd | トナ−定着用ヒ−トロ−ル |
US4820904A (en) * | 1987-11-02 | 1989-04-11 | Eastman Kodak Company | Electrical contacting device for fusing roller |
US4810858A (en) * | 1987-11-02 | 1989-03-07 | Eastman Kodak Company | Fusing roller |
US4976877A (en) * | 1989-09-15 | 1990-12-11 | Eastman Kodak Company | Ceramic cupric oxide coated pressure roll for image fixing |
EP0424053B1 (de) * | 1989-10-16 | 1995-12-27 | Canon Kabushiki Kaisha | Adhäsionsfreie elastische Walze |
JP2745438B2 (ja) * | 1990-07-13 | 1998-04-28 | 株式会社荏原製作所 | 加熱用伝熱材料及び発熱体とそれを用いた加熱装置 |
US5155800A (en) * | 1991-02-27 | 1992-10-13 | Process Technology Inc. | Panel heater assembly for use in a corrosive environment and method of manufacturing the heater |
US5286950A (en) * | 1991-03-26 | 1994-02-15 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Fixing device and heat roller therefor |
KR960008921B1 (en) * | 1991-08-08 | 1996-07-09 | Tech K K | Fixing apparatus |
US5173736A (en) * | 1991-09-06 | 1992-12-22 | Xerox Corporation | Apparatus and method for fusing marking particles onto a support member |
US5245392A (en) * | 1992-10-02 | 1993-09-14 | Xerox Corporation | Donor roll for scavengeless development in a xerographic apparatus |
JPH06186877A (ja) * | 1992-10-21 | 1994-07-08 | Ricoh Co Ltd | 定着装置 |
US5408070A (en) * | 1992-11-09 | 1995-04-18 | American Roller Company | Ceramic heater roller with thermal regulating layer |
US5616263A (en) * | 1992-11-09 | 1997-04-01 | American Roller Company | Ceramic heater roller |
US6069346A (en) * | 1993-01-12 | 2000-05-30 | American Roller Company | Ceramic heater roller with ground shield and fault detection |
US5722025A (en) * | 1995-10-24 | 1998-02-24 | Minolta Co., Ltd. | Fixing device |
JPH09120230A (ja) * | 1995-10-25 | 1997-05-06 | Minolta Co Ltd | 定着装置 |
US5837340A (en) * | 1996-08-30 | 1998-11-17 | Xerox Corporation | Instant on fuser system members |
WO1998051127A1 (en) | 1997-05-06 | 1998-11-12 | Thermoceramix, L.L.C. | Deposited resistive coatings |
US5978641A (en) * | 1998-10-16 | 1999-11-02 | Xerox Corporation | Coaxial integral heating fusing belt |
US6222166B1 (en) | 1999-08-09 | 2001-04-24 | Watlow Electric Manufacturing Co. | Aluminum substrate thick film heater |
KR100365692B1 (ko) | 2000-02-24 | 2002-12-26 | 삼성전자 주식회사 | 토너 화상 정착을 위한 직접 가열 롤러 및 그 제조 방법 |
AU2002246534A1 (en) * | 2000-11-29 | 2002-08-06 | Thermoceramix, Lcc | Resistive heaters and uses thereof |
US6815642B2 (en) * | 2001-12-19 | 2004-11-09 | Delphi Technologies, Inc. | Apparatus and method for heating a steering wheel |
NZ535581A (en) * | 2002-03-13 | 2006-11-30 | Watlow Electric Mfg | Hot runner heater device and method of manufacture thereof |
JP2004046081A (ja) * | 2002-05-17 | 2004-02-12 | Ricoh Co Ltd | 定着装置、および画像形成装置 |
EP1510883A4 (de) * | 2002-06-03 | 2009-03-25 | Fuji Xerox Co Ltd | Heizwalze |
KR100477678B1 (ko) | 2002-11-11 | 2005-03-21 | 삼성전자주식회사 | 전자사진방식 화상형성장치의 정착장치 |
US6991003B2 (en) * | 2003-07-28 | 2006-01-31 | M.Braun, Inc. | System and method for automatically purifying solvents |
DE602004011386T2 (de) * | 2003-11-20 | 2009-01-08 | Koninklijke Philips Electronics N.V. | Dünnschichtheizelement |
JP2005242321A (ja) * | 2004-01-30 | 2005-09-08 | Canon Inc | 多孔質セラミックスの断熱層を有するローラを用いた像加熱装置 |
KR100694131B1 (ko) * | 2005-06-25 | 2007-03-12 | 삼성전자주식회사 | 정착롤러 및 상기 정착롤러를 적용한 정착장치 |
US8154376B2 (en) * | 2007-09-17 | 2012-04-10 | Littelfuse, Inc. | Fuses with slotted fuse bodies |
EP2290469A1 (de) * | 2009-08-20 | 2011-03-02 | Samsung Electronics Co., Ltd. | Sicherungsvorrichtung mit Widerstandsheizschicht und Bilderzeugungsvorrichtung mit der Sicherungsvorrichtung |
KR101398773B1 (ko) * | 2011-09-14 | 2014-05-27 | 도요타지도샤가부시키가이샤 | 전극, 그것을 사용한 통전 가열식 촉매 장치 및 통전 가열식 촉매 장치의 제조 방법 |
CN112067990B (zh) * | 2020-09-17 | 2023-02-21 | 西安高压电器研究院股份有限公司 | 一种喷射熔断器容量试验布置装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR992103A (fr) * | 1944-05-10 | 1951-10-15 | élément de chauffage électrique par résistance et son procédé de fabrication | |
FR1377471A (fr) * | 1963-09-23 | 1964-11-06 | Plaque chauffante à résistance électrique, et procédé pour la fabriques | |
GB1057982A (en) * | 1964-01-22 | 1967-02-08 | Owens Illinois Inc | Electric resistance heater |
DE1496665A1 (de) * | 1964-11-18 | 1969-09-11 | Siemens Ag | Verwendung eines glaskeramischen Koerpers als Werkstoff fuer elektrische Widerstandskoerper |
US3425864A (en) * | 1965-07-21 | 1969-02-04 | Templeton Coal Co | Method for making electric resistance heaters |
FR1574025A (de) * | 1968-04-03 | 1969-07-11 | ||
DE1903986A1 (de) * | 1969-01-28 | 1970-08-20 | Tuerk & Hillinger Kg | Verfahren zum Herstellen von elektrischen Heizelementen |
JPS4832694B1 (de) * | 1969-08-11 | 1973-10-08 | ||
US3679473A (en) * | 1970-12-23 | 1972-07-25 | Whirlpool Co | Method of making a heating element |
US3794518A (en) * | 1972-05-01 | 1974-02-26 | Trw Inc | Electrical resistance material and method of making the same |
FR2262895B1 (de) * | 1974-02-28 | 1978-06-16 | Rhone Poulenc Textile | |
US4060663A (en) * | 1974-07-24 | 1977-11-29 | Trw Inc. | Electrical resistor glaze composition and resistor |
GB1501946A (en) * | 1975-11-11 | 1978-02-22 | Ngk Insulators Ltd | Electrical insulators |
JPS531029A (en) * | 1976-06-25 | 1978-01-07 | Oki Electric Ind Co Ltd | High speed printer |
US4299887A (en) * | 1979-05-07 | 1981-11-10 | Trw, Inc. | Temperature sensitive electrical element, and method and material for making the same |
US4395109A (en) * | 1979-06-11 | 1983-07-26 | Tokyo Shibaura Denki Kabushiki Kaisha | Fixing device for electronic duplicator machine |
JPS57184296A (en) * | 1981-05-09 | 1982-11-12 | Hitachi Ltd | Ceramic circuit board |
JPS5983181A (ja) * | 1982-11-04 | 1984-05-14 | Minolta Camera Co Ltd | 熱ロ−ラ定着装置 |
JPS60140693A (ja) * | 1983-12-28 | 1985-07-25 | 日立金属株式会社 | 抵抗膜加熱器具 |
-
1986
- 1986-03-07 US US06/837,178 patent/US4724305A/en not_active Expired - Fee Related
-
1987
- 1987-03-05 EP EP87103145A patent/EP0240730B1/de not_active Expired - Lifetime
- 1987-03-05 DE DE8787103145T patent/DE3769503D1/de not_active Expired - Lifetime
- 1987-03-06 JP JP62051778A patent/JPS62247386A/ja active Pending
- 1987-03-07 KR KR1019870002038A patent/KR940001086B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR940001086B1 (ko) | 1994-02-12 |
EP0240730B1 (de) | 1991-04-24 |
EP0240730A1 (de) | 1987-10-14 |
KR870009265A (ko) | 1987-10-24 |
JPS62247386A (ja) | 1987-10-28 |
US4724305A (en) | 1988-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3769503D1 (de) | Direkt beheizte walze zur waermefixierung von tonerbildern. | |
DE3768304D1 (de) | Direkt beheizte walze zur fixierung von tonerbildern. | |
DE68924250D1 (de) | Hitzefixierungsverfahren für Tonerbilder. | |
DE69102578D1 (de) | Walze zur Wärmefixierung von durch Wärme erweichbares Tonermaterial. | |
DE69110369D1 (de) | Überwachungsmethode von latenten Photolack-Bildern. | |
DE69009729D1 (de) | Tonerfixierungsverfahren. | |
DE3582517D1 (de) | Elektrophotographisches bilderzeugungsverfahren. | |
DE3582966D1 (de) | Farbbilduebertragungsverfahren. | |
DE3575028D1 (de) | Geraet zur herstellung von bildern. | |
DE3585777D1 (de) | Waermefixierbarer elektrophotographischer toner. | |
DE3777098D1 (de) | Belichtungssteuerungssystem fuer kontinuierlich bewegten elektrographischen film. | |
DE3788257D1 (de) | Bilddrehungsverfahren. | |
DE3882780D1 (de) | Elektrophotographisches farbgeraet. | |
DE3787297D1 (de) | Elektrophotographische Toner. | |
DE3775787D1 (de) | Elektrophotographischer photorezeptor und elektrophotographisches verfahren. | |
DE3767808D1 (de) | Informationskopiersystem. | |
DE3772081D1 (de) | Elektrofotografisches kopiergeraet. | |
DE69021693D1 (de) | Elektrophotographisches Entwicklungsverfahren. | |
DE3850640D1 (de) | Elektrophotografisches Kopiergerät. | |
DE3763602D1 (de) | Vorrichtung zur wiedergabe von strahlungsbildern. | |
DE3766691D1 (de) | Geraet zur herstellung von bildern. | |
DE3773992D1 (de) | Elektrophotographische methode. | |
DE69015923D1 (de) | Elektrophotographischer Toner. | |
DE3681942D1 (de) | Mehrfarbige tonerbilder in elektrophotographie. | |
DE3884873D1 (de) | Elektrophotographisches Kopiergerät. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |