| 摘要 |
<p>A carton closer comprises a base (20), upper and lower pairs of endless belts (21A, 21B and 22A, 22B) respectively mounted on leasing and return rollers (23, 24 and 25, 26) respectively on the base with mutually opposed forwarding runs (27, 28) respectively of the belts spaced parallel to each other adjacent a feed path (29) for cartons (30) along the base, the outer surfaces FS of the endless belts having a high coefficient of friction, drive means (31, 32) respectively for the return rollers of the belts and adapted to drive the belts at the same speed, and flap deflecting ploughs (33, 34) adjacent one side of the space between the forwarding runs of the endless belts.</p> |
