| 摘要 |
The device has drive fingers (1) positioned on slats (2) in a portion of a floor conveyor and provided outside of flow of products (3). The fingers transmit horizontal force to the slats of the floor conveyor. A drum (5) has advancement teeth (6) and recoil teeth (7) interfering with the drive fingers of the slats during rotation of the drum. The arrangement of the teeth on the drum allows synchronized or shifted movements of the slats. The advance teeth of the drum are provided on same row in order to advance all the slats at same moment. |
