JPS6431182A - Nonadhesive elastic body roller for fixation - Google Patents
Nonadhesive elastic body roller for fixationInfo
- Publication number
- JPS6431182A JPS6431182A JP62187096A JP18709687A JPS6431182A JP S6431182 A JPS6431182 A JP S6431182A JP 62187096 A JP62187096 A JP 62187096A JP 18709687 A JP18709687 A JP 18709687A JP S6431182 A JPS6431182 A JP S6431182A
- Authority
- JP
- Japan
- Prior art keywords
- nonadhesive
- layer
- oil
- elastic body
- roller
- 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.)
- Pending
Links
Abstract
PURPOSE:To obtain a nonadhesive elastic body roller for fixation which can secure the releasing performance of toner and paper by coating the outer peripheral surface of a base rubber layer and providing a nonadhesive layer which is porous and oil-permeable and has 10-70% porosity. CONSTITUTION:The nonadhesive layer 3 which is porous and oil-permeable is formed on the outer peripheral surface of the base rubber layer 2 impregnated with oil for offset prevention such as silicone oil, and the nonadhesive layer 3 is formed having 10-70% porosity. While paper to be fixed is sent in to this nonadhesive elastic body roller and clamped and conveyed, its image is fixed. At this time, the oil such as silicone oil that the base rubber layer 2 of the nonadhesive elastic body roller contains passes through the porous nonadhesive layer 3 with pores as the roller is used to ooze to the outer peripheral surface of the nonadhesive layer 3. Consequently, even when this is applied to the fixing roller of an electronic copying machine, facsimile equipment, etc., the releasing performance of toner and paper is improved more to prevent effectively the outer peripheral surface of the roller from being stained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62187096A JPS6431182A (en) | 1987-07-27 | 1987-07-27 | Nonadhesive elastic body roller for fixation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62187096A JPS6431182A (en) | 1987-07-27 | 1987-07-27 | Nonadhesive elastic body roller for fixation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6431182A true JPS6431182A (en) | 1989-02-01 |
Family
ID=16200033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62187096A Pending JPS6431182A (en) | 1987-07-27 | 1987-07-27 | Nonadhesive elastic body roller for fixation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6431182A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006091146A (en) * | 2004-09-21 | 2006-04-06 | Fuji Xerox Co Ltd | Image forming apparatus and fixing device |
JP2009180785A (en) * | 2008-01-29 | 2009-08-13 | Canon Inc | Heating rotor and image heating device having heating rotor |
JP2010140003A (en) * | 2008-11-13 | 2010-06-24 | Ricoh Co Ltd | Fixing member, method for producing the same, fixing device, and image forming apparatus |
-
1987
- 1987-07-27 JP JP62187096A patent/JPS6431182A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006091146A (en) * | 2004-09-21 | 2006-04-06 | Fuji Xerox Co Ltd | Image forming apparatus and fixing device |
JP2009180785A (en) * | 2008-01-29 | 2009-08-13 | Canon Inc | Heating rotor and image heating device having heating rotor |
JP2010140003A (en) * | 2008-11-13 | 2010-06-24 | Ricoh Co Ltd | Fixing member, method for producing the same, fixing device, and image forming apparatus |
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