| 摘要 |
PROBLEM TO BE SOLVED: To make the restoring time from LPM in an energy saving counter measure as short as possible and not to deteriorate the fixing ability. SOLUTION: In the device, a cleaning roll and a web roll abutted on a fixing roll, etc., are detached from the fixing roll at need. In order to carry out detachment, apparent heat capacity of the fixing roll is lowered and the warm up time when being restored from LPM is shortened. |
