CA1053319A - Offset-preventing fuser roll - Google Patents
Offset-preventing fuser rollInfo
- Publication number
- CA1053319A CA1053319A CA212,436A CA212436A CA1053319A CA 1053319 A CA1053319 A CA 1053319A CA 212436 A CA212436 A CA 212436A CA 1053319 A CA1053319 A CA 1053319A
- Authority
- CA
- Canada
- Prior art keywords
- toner
- layer
- core
- offset
- deformable
- 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
Links
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 3
- 238000000576 coating method Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 5
- 239000004945 silicone rubber Substances 0.000 claims description 5
- 229920002545 silicone oil Polymers 0.000 claims description 4
- 239000012255 powdered metal Substances 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 1
- 239000006262 metallic foam Substances 0.000 abstract 1
- 239000012858 resilient material Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- -1 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000009877 rendering Methods 0.000 description 2
- DNXHEGUUPJUMQT-UHFFFAOYSA-N (+)-estrone Natural products OC1=CC=C2C3CCC(C)(C(CC4)=O)C4C3CCC2=C1 DNXHEGUUPJUMQT-UHFFFAOYSA-N 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 239000005041 Mylar™ Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229940108928 copper Drugs 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920005560 fluorosilicone rubber Polymers 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229910000057 polysulfane Inorganic materials 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
-
- 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
- G03G15/2017—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means
- G03G15/2025—Structural details of the fixing unit in general, e.g. cooling means, heat shielding means with special means for lubricating and/or cleaning the fixing unit, e.g. applying offset preventing fluid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US430991A US3902845A (en) | 1973-12-26 | 1973-12-26 | Metal foam under conformable surface replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1053319A true CA1053319A (en) | 1979-04-24 |
Family
ID=23709962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA212,436A Expired CA1053319A (en) | 1973-12-26 | 1974-10-28 | Offset-preventing fuser roll |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3902845A (enrdf_load_stackoverflow) |
| JP (1) | JPS5099156A (enrdf_load_stackoverflow) |
| CA (1) | CA1053319A (enrdf_load_stackoverflow) |
| GB (1) | GB1484160A (enrdf_load_stackoverflow) |
| NL (1) | NL7415830A (enrdf_load_stackoverflow) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013645U (enrdf_load_stackoverflow) * | 1973-06-01 | 1975-02-13 | ||
| JPS52131730A (en) * | 1976-04-28 | 1977-11-04 | Minolta Camera Co Ltd | Toner image heat fixing device |
| US4098631A (en) * | 1976-08-18 | 1978-07-04 | Eastman Kodak Company | Method for manufacturing a compliant roller for use in an electrographic apparatus |
| US4149797A (en) * | 1977-06-03 | 1979-04-17 | Xerox Corporation | Sleeved organic rubber pressure rolls |
| US4083092A (en) * | 1977-06-03 | 1978-04-11 | Xerox Corporation | Sleeved organic rubber pressure rolls |
| JPS5453544A (en) * | 1977-10-06 | 1979-04-26 | Fuji Xerox Co Ltd | Pressure roll for electrophotographic heat and pressure type melt adhering apparatus |
| JPS5648664A (en) * | 1979-09-28 | 1981-05-01 | Ricoh Co Ltd | Fixing roll of copying machine or the like |
| US4373239A (en) * | 1980-02-27 | 1983-02-15 | Xerox Corporation | Fusing member for electrostatographic copiers |
| JPS5749973A (en) * | 1980-09-11 | 1982-03-24 | Ricoh Co Ltd | Manufacture of heat fixing roller of copying machine |
| JPS58149750U (ja) * | 1982-03-30 | 1983-10-07 | ヤマウチ株式会社 | 電子複写機の加熱定着ロ−ル |
| US4501482A (en) * | 1982-07-09 | 1985-02-26 | Eastman Kodak Company | Member of compliant material |
| DE3323067A1 (de) * | 1983-06-27 | 1985-01-03 | Hoechst Ag, 6230 Frankfurt | Walzenfixiervorrichtung mit einer andruckwalze und einer von innen beheizten fixierwalze |
| US4518655A (en) * | 1983-11-25 | 1985-05-21 | Xerox Corporation | Fusing member for electrostatographic copiers |
| JPH0623907B2 (ja) * | 1984-02-20 | 1994-03-30 | シャープ株式会社 | 定着ロ−ラ |
| US4745432A (en) * | 1987-01-30 | 1988-05-17 | Xerox Corporation | Liquid ink fusing system |
| US4731635A (en) * | 1987-02-12 | 1988-03-15 | Xerox Corporation | Liquid ink fusing and carrier removal system |
| US4731636A (en) * | 1987-03-09 | 1988-03-15 | Xerox Corporation | Liquid carrier recovery system |
| US4887340A (en) * | 1987-10-20 | 1989-12-19 | Sumitomo Electric Industries, Ltd. | Elastic fixing roller |
| JPH09166935A (ja) * | 1995-12-18 | 1997-06-24 | Sharp Corp | 定着装置 |
| DE19709672C2 (de) * | 1997-03-11 | 1998-12-24 | Koenig & Bauer Albert Ag | Zylinder für Druckmaschinen |
| DE19749228A1 (de) | 1997-11-07 | 1999-06-02 | Koenig & Bauer Ag | Halbzeug mit Metallschaum-Kern |
| US6567641B1 (en) * | 2000-10-04 | 2003-05-20 | Nexpress Solutions Llc | Sleeved rollers for use in a fusing station employing an externally heated fuser roller |
| US6393249B1 (en) * | 2000-10-04 | 2002-05-21 | Nexpress Solutions Llc | Sleeved rollers for use in a fusing station employing an internally heated fuser roller |
| US6463250B1 (en) * | 2000-10-04 | 2002-10-08 | Nexpress Solutions Llc | Externally heated deformable fuser roller |
| DE102004055833A1 (de) * | 2004-11-19 | 2006-05-24 | Man Roland Druckmaschinen Ag | Walze mit einer Füllung aus einem geschäumten Werkstoff insbesondere für eine Druckmaschine |
| US8099007B2 (en) * | 2006-11-21 | 2012-01-17 | Kabushiki Kaisha Toshiba | Fixing apparatus for image forming apparatus |
| DE102011054694A1 (de) * | 2011-10-21 | 2013-04-25 | OCé PRINTING SYSTEMS GMBH | Walze zur Führung eines Druckbilder tragenden Aufzeichnungsträgers |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2679572A (en) * | 1952-01-12 | 1954-05-25 | Goodyear Tire & Rubber | Resilient roll |
| US3225419A (en) * | 1963-11-12 | 1965-12-28 | Interchem Corp | Roller for applying fountain solution in lithographic printing |
| US3435500A (en) * | 1964-10-14 | 1969-04-01 | Xerox Corp | Pressure roll and method of manufacturing |
| US3437032A (en) * | 1965-07-01 | 1969-04-08 | Xerox Corp | Heated fuser roll |
| FR1471384A (fr) * | 1966-03-09 | 1967-03-03 | Dornbusch & Co | Cylindre à estamper pour le traitement de nappes, notamment de nappes de matière thermoplastique |
| US3514312A (en) * | 1967-07-12 | 1970-05-26 | Barrier Corp The | Process for coating a metal surface |
| US3452181A (en) * | 1967-12-27 | 1969-06-24 | Eastman Kodak Co | Roll fusing device for xerographic material |
| FR1574025A (enrdf_load_stackoverflow) * | 1968-04-03 | 1969-07-11 | ||
| US3731358A (en) * | 1971-05-20 | 1973-05-08 | Addressograph Multigraph | Roll for pressure fusing toner at elevated temperatures |
-
1973
- 1973-12-26 US US430991A patent/US3902845A/en not_active Expired - Lifetime
-
1974
- 1974-10-28 CA CA212,436A patent/CA1053319A/en not_active Expired
- 1974-11-19 GB GB49966/74A patent/GB1484160A/en not_active Expired
- 1974-12-03 JP JP49139395A patent/JPS5099156A/ja active Pending
- 1974-12-04 NL NL7415830A patent/NL7415830A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7415830A (nl) | 1975-04-29 |
| US3902845A (en) | 1975-09-02 |
| JPS5099156A (enrdf_load_stackoverflow) | 1975-08-06 |
| GB1484160A (en) | 1977-09-01 |
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