| 摘要 |
Contact fixing device comprising a driven and heated fixing surface (2) which is made from at least somewhat resilient material, a driven pressure surface (7), which surfaces (2,7) press against one another while forming a fixing zone through which copy material (8) can be fed for fixing a toner image thereon, and a hollow perforated cleaning roller (9) which rotating in contact with the fixing surface (2) can take up toner from the fixing surface (2). In order to obviate contamination of the device due to toner flowing over the ends of the cleaning roller (9) this roller is provided with a narrow circular thickening (11) near each end. |
