JPS6415782A - Fixing device - Google Patents
Fixing deviceInfo
- Publication number
- JPS6415782A JPS6415782A JP17086487A JP17086487A JPS6415782A JP S6415782 A JPS6415782 A JP S6415782A JP 17086487 A JP17086487 A JP 17086487A JP 17086487 A JP17086487 A JP 17086487A JP S6415782 A JPS6415782 A JP S6415782A
- Authority
- JP
- Japan
- Prior art keywords
- film
- fine pores
- roller
- fixing roller
- anodized
- 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.)
- Granted
Links
Landscapes
- Fixing For Electrophotography (AREA)
- Lubricants (AREA)
Abstract
PURPOSE:To obtain a release effect by wear resistance and lubricant by forming a film which is anodized of the surface of Al and is packed with a prescribed material having a polar group in the fine pores of the film on the surface of a fixing roller. CONSTITUTION:A heat source 3 is built in the fixing roller 1 and the surface temp. of the roller 1 is detected by the sensor 4, by which the heat source 3 is turned on and off to control the surface temp. An Al2O3 layer 43 is formed by an anodic oxidation method on an arbor 42 consisting of Al, etc., and the solid lubricant is packed into the fine pores 45 in the layer 43. A DC or AC electric field is impressed to the Al roller formed by immersing the anodized film of Al into the water of an aninic or cationic fluorine compd. or a soln. mixture composed of the water and medium such as isopropanol and anodizing the same as an electrode to accumulate the fluoroplastic into the fine pores 45 in the anodized film, from the bottom thereof, by which the fixing roller 1 is obtd.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170864A JPH0812522B2 (en) | 1987-07-10 | 1987-07-10 | Fixing device and fixing roller |
US07/216,234 US4887964A (en) | 1987-07-10 | 1988-07-07 | Image fixing roller and image fixing apparatus using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62170864A JPH0812522B2 (en) | 1987-07-10 | 1987-07-10 | Fixing device and fixing roller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6415782A true JPS6415782A (en) | 1989-01-19 |
JPH0812522B2 JPH0812522B2 (en) | 1996-02-07 |
Family
ID=15912726
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62170864A Expired - Fee Related JPH0812522B2 (en) | 1987-07-10 | 1987-07-10 | Fixing device and fixing roller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0812522B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004012649A (en) * | 2002-06-05 | 2004-01-15 | Arai Pump Mfg Co Ltd | Roller |
JP2007139994A (en) * | 2005-11-16 | 2007-06-07 | Seiko Epson Corp | Fixing device |
JP2012128416A (en) * | 2010-12-15 | 2012-07-05 | Xerox Corp | Fuser member and method of manufacturing the same |
CN114830040A (en) * | 2019-12-17 | 2022-07-29 | 株式会社理光 | Fixing device and image forming apparatus provided with the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53149880A (en) * | 1977-06-03 | 1978-12-27 | Dainippon Ink & Chem Inc | Fluorocarbon emulsion |
JPS5467643A (en) * | 1977-11-08 | 1979-05-31 | Japan Storage Battery Co Ltd | Preparation of plate for alkaline battery |
JPS54102253A (en) * | 1978-01-31 | 1979-08-11 | Dainippon Ink & Chem Inc | Rust inhibitor |
JPS57154621A (en) * | 1981-03-20 | 1982-09-24 | Hitachi Maxell Ltd | Magnetic recording medium |
JPS57154622A (en) * | 1981-03-20 | 1982-09-24 | Hitachi Maxell Ltd | Magnetic recording medium |
-
1987
- 1987-07-10 JP JP62170864A patent/JPH0812522B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53149880A (en) * | 1977-06-03 | 1978-12-27 | Dainippon Ink & Chem Inc | Fluorocarbon emulsion |
JPS5467643A (en) * | 1977-11-08 | 1979-05-31 | Japan Storage Battery Co Ltd | Preparation of plate for alkaline battery |
JPS54102253A (en) * | 1978-01-31 | 1979-08-11 | Dainippon Ink & Chem Inc | Rust inhibitor |
JPS57154621A (en) * | 1981-03-20 | 1982-09-24 | Hitachi Maxell Ltd | Magnetic recording medium |
JPS57154622A (en) * | 1981-03-20 | 1982-09-24 | Hitachi Maxell Ltd | Magnetic recording medium |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004012649A (en) * | 2002-06-05 | 2004-01-15 | Arai Pump Mfg Co Ltd | Roller |
JP2007139994A (en) * | 2005-11-16 | 2007-06-07 | Seiko Epson Corp | Fixing device |
JP2012128416A (en) * | 2010-12-15 | 2012-07-05 | Xerox Corp | Fuser member and method of manufacturing the same |
CN114830040A (en) * | 2019-12-17 | 2022-07-29 | 株式会社理光 | Fixing device and image forming apparatus provided with the same |
Also Published As
Publication number | Publication date |
---|---|
JPH0812522B2 (en) | 1996-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |