| 摘要 |
<p>PURPOSE:To prevent the soil of a paper sheet by a volatile part of a toner generated on a fixing part, when an attraction roller in a flash fixing part is controlled. CONSTITUTION:A flash fixing part is fitted to the outer surface of an attraction pipe 15 provided with a sucking hole part 16 opened in the direction of a flash lamp 12, in such a way that the fixing part is rotated freely, and the flash fixing part is provided with an attraction roller 13 for attracting a paper sheet 14 by the sucking hole part 16 through attraction hole parts 14 provided at a fixed interval in the circumferential direction, and when the rotation of the attraction roller 13 is stopped, the attraction hole part 14 and the sucking hole part 16 do not match with each other. When the rotation of the attraction roller 13 is stopped, the sucking by the sucking pipe 15 is stopped.</p> |
