GB2321321B - Temperature control in a fixing device for an image forming apparatus - Google Patents
Temperature control in a fixing device for an image forming apparatusInfo
- Publication number
- GB2321321B GB2321321B GB9808913A GB9808913A GB2321321B GB 2321321 B GB2321321 B GB 2321321B GB 9808913 A GB9808913 A GB 9808913A GB 9808913 A GB9808913 A GB 9808913A GB 2321321 B GB2321321 B GB 2321321B
- Authority
- GB
- United Kingdom
- Prior art keywords
- image forming
- forming apparatus
- fixing device
- temperature control
- fixing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0227—Applications
- H05B1/023—Industrial applications
- H05B1/0241—For photocopiers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
- G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
- G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
- G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature
- G03G15/2046—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature specially for the influence of heat loss, e.g. due to the contact with the copy material or other roller
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fixing For Electrophotography (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP25876293A JPH07114281A (en) | 1993-10-15 | 1993-10-15 | Method for controlling temperature of fixing device |
JP25876193A JP2947023B2 (en) | 1993-10-15 | 1993-10-15 | Fixing device temperature control method |
JP6048535A JPH07261475A (en) | 1994-03-18 | 1994-03-18 | Temperature control method for fixing device, fixing device using the same and image forming device |
GB9806563A GB2320341B (en) | 1993-10-15 | 1994-10-13 | Temperature control in a fixing device for an image forming apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9808913D0 GB9808913D0 (en) | 1998-06-24 |
GB2321321A GB2321321A (en) | 1998-07-22 |
GB2321321B true GB2321321B (en) | 1998-09-02 |
Family
ID=27451768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9808913A Expired - Fee Related GB2321321B (en) | 1993-10-15 | 1994-10-13 | Temperature control in a fixing device for an image forming apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2321321B (en) |
-
1994
- 1994-10-13 GB GB9808913A patent/GB2321321B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2321321A (en) | 1998-07-22 |
GB9808913D0 (en) | 1998-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20081013 |