DE60111007D1 - A fixing roller assembly of a heating coil electrophotographic image forming apparatus around a heat transfer roller - Google Patents
A fixing roller assembly of a heating coil electrophotographic image forming apparatus around a heat transfer rollerInfo
- Publication number
- DE60111007D1 DE60111007D1 DE60111007T DE60111007T DE60111007D1 DE 60111007 D1 DE60111007 D1 DE 60111007D1 DE 60111007 T DE60111007 T DE 60111007T DE 60111007 T DE60111007 T DE 60111007T DE 60111007 D1 DE60111007 D1 DE 60111007D1
- Authority
- DE
- Germany
- Prior art keywords
- image forming
- forming apparatus
- heat transfer
- heating coil
- electrophotographic image
- 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
- 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
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US947657 | 1992-09-18 | ||
US25711800P | 2000-12-22 | 2000-12-22 | |
US257118P | 2000-12-22 | ||
KR2001013451 | 2001-03-15 | ||
KR10-2001-0013451A KR100400003B1 (en) | 2000-12-22 | 2001-03-15 | Fusing roller apparatus of electrophotographic image forming apparatus |
KR10-2001-0024378A KR100374618B1 (en) | 2001-05-04 | 2001-05-04 | Fusing roller apparatus of electrophotographic image forming apparatus |
KR2001024378 | 2001-05-04 | ||
US09/947,657 US6571080B2 (en) | 2000-12-22 | 2001-09-07 | Fusing roller assembly having working fluid and heater coil for quick heating and low power consumption for an electrophotographic image forming apparatus and method of making the same |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60111007D1 true DE60111007D1 (en) | 2005-06-30 |
DE60111007T2 DE60111007T2 (en) | 2005-10-27 |
Family
ID=36500528
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001619594 Expired - Lifetime DE60119594T2 (en) | 2000-12-22 | 2001-12-19 | A fixing roller assembly of a heating coil electrophotographic image forming apparatus around a heat transfer roller |
DE2001611007 Expired - Lifetime DE60111007T2 (en) | 2000-12-22 | 2001-12-19 | A fixing roller assembly of a heating coil electrophotographic image forming apparatus around a heat transfer roller |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2001619594 Expired - Lifetime DE60119594T2 (en) | 2000-12-22 | 2001-12-19 | A fixing roller assembly of a heating coil electrophotographic image forming apparatus around a heat transfer roller |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1217466B1 (en) |
JP (1) | JP3648479B2 (en) |
CN (1) | CN1170210C (en) |
DE (2) | DE60119594T2 (en) |
TW (1) | TWI235894B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100403595B1 (en) | 2001-08-25 | 2003-10-30 | 삼성전자주식회사 | Fusing device of electrophotographic image forming apparatus |
KR100485811B1 (en) * | 2002-07-25 | 2005-04-28 | 삼성전자주식회사 | Image fixing device of image forming apparatus |
KR100503065B1 (en) * | 2002-08-29 | 2005-07-21 | 삼성전자주식회사 | Fusing device of electrophotographic image forming apparatus |
KR100477678B1 (en) | 2002-11-11 | 2005-03-21 | 삼성전자주식회사 | Fusing roller apparatus of electrophotographic image forming apparatus |
CN102650845B (en) * | 2011-02-28 | 2014-08-13 | 株式会社理光 | Image fixing device |
CN102509917B (en) * | 2011-10-24 | 2013-10-30 | 袁芳革 | Thermal expansion self-locking type power connection device |
CN106842870B (en) * | 2017-03-09 | 2020-03-24 | 上海富士施乐有限公司 | Image forming apparatus and fixing temperature control method |
KR102218420B1 (en) * | 2019-07-16 | 2021-02-19 | 주식회사 포스코 | Heat pipe roll based forged roll, and its manufacturing mehtod |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02308291A (en) * | 1989-05-24 | 1990-12-21 | Onoda Cement Co Ltd | Heat fixing roll for copying machine and its manufacture |
JPH09197863A (en) * | 1996-01-12 | 1997-07-31 | Minolta Co Ltd | Fixing device |
TW445398B (en) * | 1996-12-02 | 2001-07-11 | Aetas Technology Corp | Thermal roller of fuser |
WO1998031194A1 (en) * | 1997-01-13 | 1998-07-16 | American Roller Company | Heated roller with integral heat pipe |
-
2001
- 2001-11-02 TW TW90127243A patent/TWI235894B/en not_active IP Right Cessation
- 2001-12-11 CN CNB011431660A patent/CN1170210C/en not_active Expired - Fee Related
- 2001-12-19 JP JP2001385728A patent/JP3648479B2/en not_active Expired - Fee Related
- 2001-12-19 DE DE2001619594 patent/DE60119594T2/en not_active Expired - Lifetime
- 2001-12-19 DE DE2001611007 patent/DE60111007T2/en not_active Expired - Lifetime
- 2001-12-19 EP EP20010310591 patent/EP1217466B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60119594D1 (en) | 2006-06-14 |
JP3648479B2 (en) | 2005-05-18 |
TWI235894B (en) | 2005-07-11 |
DE60111007T2 (en) | 2005-10-27 |
JP2002251101A (en) | 2002-09-06 |
CN1360232A (en) | 2002-07-24 |
CN1170210C (en) | 2004-10-06 |
DE60119594T2 (en) | 2007-05-10 |
EP1217466A1 (en) | 2002-06-26 |
EP1217466B1 (en) | 2005-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |