JPS54126544A - Fixing apparatus - Google Patents
Fixing apparatusInfo
- Publication number
- JPS54126544A JPS54126544A JP3395078A JP3395078A JPS54126544A JP S54126544 A JPS54126544 A JP S54126544A JP 3395078 A JP3395078 A JP 3395078A JP 3395078 A JP3395078 A JP 3395078A JP S54126544 A JPS54126544 A JP S54126544A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- contact
- fixing
- preventing material
- offset preventing
- 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
Landscapes
- Fixing For Electrophotography (AREA)
Abstract
PURPOSE: To prevent the surface of a fixing roller from attachment of toner, by sliding a member composed of a solid offset preventing material in contact to the surface of the fixing roller to coat this material on the surface.
CONSTITUTION: Coating member 11 composed of a solid offset preventing material is arranged in the paper discharge side of fixing roller 1 and pressing roller 3, and the forward end is in contact to the surface of roller 1. Member 11 slides in contact to roller 1 by rotation of roller 1, is scraped off little by little by roughness of the chromium plating of the roller 1 surface, the offset preventing material is coated on the surface of roller 1, and it does not only prevent the toner powder image held on support S from attaching to the surface of roller 1, but also serves as a separating agent for helping support S after finishing the fixing step separate perfectly from the surface of roller 1.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3395078A JPS54126544A (en) | 1978-03-24 | 1978-03-24 | Fixing apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3395078A JPS54126544A (en) | 1978-03-24 | 1978-03-24 | Fixing apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54126544A true JPS54126544A (en) | 1979-10-01 |
Family
ID=12400772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3395078A Pending JPS54126544A (en) | 1978-03-24 | 1978-03-24 | Fixing apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54126544A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020106673A (en) * | 2018-12-27 | 2020-07-09 | キヤノン株式会社 | Image heating device |
JP2020106671A (en) * | 2018-12-27 | 2020-07-09 | キヤノン株式会社 | Image heating device and image forming apparatus including the same |
-
1978
- 1978-03-24 JP JP3395078A patent/JPS54126544A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020106673A (en) * | 2018-12-27 | 2020-07-09 | キヤノン株式会社 | Image heating device |
JP2020106671A (en) * | 2018-12-27 | 2020-07-09 | キヤノン株式会社 | Image heating device and image forming apparatus including the same |
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