JPS5429650A - Heat fixing device - Google Patents
Heat fixing deviceInfo
- Publication number
- JPS5429650A JPS5429650A JP9464777A JP9464777A JPS5429650A JP S5429650 A JPS5429650 A JP S5429650A JP 9464777 A JP9464777 A JP 9464777A JP 9464777 A JP9464777 A JP 9464777A JP S5429650 A JPS5429650 A JP S5429650A
- Authority
- JP
- Japan
- Prior art keywords
- fixing device
- heat fixing
- core member
- heating means
- elastic material
- 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)
- Control Of Temperature (AREA)
Abstract
PURPOSE: To prevent the excessive temperature difference between the elastic material and core member at the time of paper threading by providing a temperature detecting element at the core member of a fixing roller or a pressure roller and a heating means at outside.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9464777A JPS5429650A (en) | 1977-08-09 | 1977-08-09 | Heat fixing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9464777A JPS5429650A (en) | 1977-08-09 | 1977-08-09 | Heat fixing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5429650A true JPS5429650A (en) | 1979-03-05 |
Family
ID=14116041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9464777A Pending JPS5429650A (en) | 1977-08-09 | 1977-08-09 | Heat fixing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5429650A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59173075U (en) * | 1983-05-06 | 1984-11-19 | シャープ株式会社 | heat fixing roller |
JPS60169876A (en) * | 1984-02-14 | 1985-09-03 | Canon Inc | Recording device |
EP0314099A2 (en) * | 1987-10-26 | 1989-05-03 | Mita Industrial Co. Ltd. | Fixing apparatus with temperature control |
JPH01237585A (en) * | 1987-10-26 | 1989-09-22 | Mita Ind Co Ltd | Fixing device and temperature control method |
JPH0234885A (en) * | 1988-07-25 | 1990-02-05 | Ricoh Co Ltd | Thermal fixing device for image forming device |
US5504567A (en) * | 1993-06-04 | 1996-04-02 | Hitachi, Ltd. | Controller for roller fixing unit for color electrophotographic apparatus |
-
1977
- 1977-08-09 JP JP9464777A patent/JPS5429650A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59173075U (en) * | 1983-05-06 | 1984-11-19 | シャープ株式会社 | heat fixing roller |
JPS60169876A (en) * | 1984-02-14 | 1985-09-03 | Canon Inc | Recording device |
EP0314099A2 (en) * | 1987-10-26 | 1989-05-03 | Mita Industrial Co. Ltd. | Fixing apparatus with temperature control |
JPH01237585A (en) * | 1987-10-26 | 1989-09-22 | Mita Ind Co Ltd | Fixing device and temperature control method |
US4977431A (en) * | 1987-10-26 | 1990-12-11 | Mita Industrial Co., Ltd. | Fixing apparatus and method of controlling temperature of the same |
JPH0234885A (en) * | 1988-07-25 | 1990-02-05 | Ricoh Co Ltd | Thermal fixing device for image forming device |
US5504567A (en) * | 1993-06-04 | 1996-04-02 | Hitachi, Ltd. | Controller for roller fixing unit for color electrophotographic apparatus |
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