| 摘要 |
<p>The device has a mailpiece feed zone for receiving a stack of mailpieces supported by drive rollers, and a separation zone for individually selecting the mailpieces. Control units control variation of a rotational speed of the drive rollers when measurement of a gap at an outlet of the separation zone between the successive mailpieces differs from a predefined gap by a predetermined correction threshold, where the measurement is an instantaneous value obtained during detection of passage of the successive mailpieces. An independent claim is also included for a method for controlling drive rollers supporting a stack of mailpieces at a feed zone of a mailpiece feed device mounted upstream from a franking machine.</p> |
