| 摘要 |
<p>Apparatus for transferring a toner image from an endless belt (7) to a receiving material situated on a flat plate (10), the toner image being formed by image-forming drums (1, 2, 3, 25) on a part of the belt (7) movable continuously along said drums (1, 2, 3, 25) and transferred to the stationary receiving material from the leading edge of the toner image (43) to the trailing edge of the toner image (44), a loop in the belt (7) being increased before the image-transfer station (9) and a loop in the belt (7) being reduced after the image-transfer station (9). Tensioning rollers (18, 19) hold the belt (7) tensioned during image transfer, by moving said rollers (18, 19) in planes (31, 32) forming an acute angle alpha with the plane (10) in which the receiving material is situated, the belt at the image-transfer station forming a constant angle beta with said plane (10). <MATH></p> |
