JPS5495246A - Heat fixing device - Google Patents
Heat fixing deviceInfo
- Publication number
- JPS5495246A JPS5495246A JP107578A JP107578A JPS5495246A JP S5495246 A JPS5495246 A JP S5495246A JP 107578 A JP107578 A JP 107578A JP 107578 A JP107578 A JP 107578A JP S5495246 A JPS5495246 A JP S5495246A
- Authority
- JP
- Japan
- Prior art keywords
- rollers
- fixing
- accomplished
- recording paper
- different
- 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 make possible optimum fixing processing according to recording paper and good fixing processing free from temperature decrease by letting one of fixing and pressing rollers be a plurality of rollers which are different in any of temperature, diameter, peripheral speed and surface hardness and making selective use of them.
CONSTITUTION: The pressing rollers 3, 4 of different diameters which are respectively cleaned of their surfaces by cleaning members 10, 11 are selectively moved to the operating position as a supporting member 5 is turned about fulcrum 6. Therefore, if the rollers 3, 4 are selected according to the thickness and moisture content of the recording paper to be used, optimum fixing processing complying with the recording paper of different kinds and states may be accomplished. Similarly, if a plurality of pressing rollers of different heating temperatures, peripheral speeds and surface hardnesses are selected, the specified optimum fixing conditions are set and the cleaning action of the rollers and the prevention of a sharp drop in fixing temperature of the fixing roller 1 immediate after starting of paper passing are well accomplished and the optimum fixing processing is thereby accomplished. The similar results may also be obtained even if plural kinds of fixing rollers are selectively used.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP107578A JPS5495246A (en) | 1978-01-11 | 1978-01-11 | Heat fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP107578A JPS5495246A (en) | 1978-01-11 | 1978-01-11 | Heat fixing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5495246A true JPS5495246A (en) | 1979-07-27 |
Family
ID=11491378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP107578A Pending JPS5495246A (en) | 1978-01-11 | 1978-01-11 | Heat fixing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5495246A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02293761A (en) * | 1989-05-08 | 1990-12-04 | Ricoh Co Ltd | Wet image forming device |
JPH0341489A (en) * | 1989-07-07 | 1991-02-21 | Canon Inc | Fixing device |
JPH0465365U (en) * | 1990-10-19 | 1992-06-05 | ||
US7200345B2 (en) * | 2004-02-26 | 2007-04-03 | Konica Minolta Business Technologies, Inc. | Image forming apparatus with a fixing device employing a plurality of pressing members |
US7734207B2 (en) * | 2007-06-26 | 2010-06-08 | Xerox Corporation | Turret fusing apparatus |
US20130051829A1 (en) * | 2011-08-30 | 2013-02-28 | Jerry Alan Pickering | Printer producing selected-finish print on receiver |
US20130051825A1 (en) * | 2011-08-30 | 2013-02-28 | Jerry Alan Pickering | Producing matte-finish print on receiver |
-
1978
- 1978-01-11 JP JP107578A patent/JPS5495246A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02293761A (en) * | 1989-05-08 | 1990-12-04 | Ricoh Co Ltd | Wet image forming device |
JPH0341489A (en) * | 1989-07-07 | 1991-02-21 | Canon Inc | Fixing device |
JPH0465365U (en) * | 1990-10-19 | 1992-06-05 | ||
US7200345B2 (en) * | 2004-02-26 | 2007-04-03 | Konica Minolta Business Technologies, Inc. | Image forming apparatus with a fixing device employing a plurality of pressing members |
US7734207B2 (en) * | 2007-06-26 | 2010-06-08 | Xerox Corporation | Turret fusing apparatus |
US20130051829A1 (en) * | 2011-08-30 | 2013-02-28 | Jerry Alan Pickering | Printer producing selected-finish print on receiver |
US20130051825A1 (en) * | 2011-08-30 | 2013-02-28 | Jerry Alan Pickering | Producing matte-finish print on receiver |
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