| 摘要 |
The invention relates to a closed continuous conveyor (1) for pallets (20), with an upper strand (2) and a lower strand (3), which form an upper and a lower conveyor path (4, 5), with reversing sections (6) which connect said two strands (2, 3) to each other and in which are arranged deflecting elements (7), at least one of which is connected to a motor (8) and is driveable by the latter, with traction elements (9) which circulate endlessly in the upper and lower strand (2, 3) and in the reversing sections (6), are in engagement in the reversing sections (6) with the deflecting elements (7) and are driven by the latter, and with at least one circulating pallet (20) which is carried along by the traction elements (6) and circulates therewith. According to the invention, it is proposed that at least one interlocking or friction element (30; 130; 230; 330) is fixed on the lower side (22) of the pallet (20), said interlocking or friction element coming into interlocking or frictional engagement in at least one of the reversing sections (6) with at least one second interlocking or friction element (50; 250; 350) which is arranged there and rotates about a fixed rotation axis (16), wherein the first and/or the second interlocking or friction element (30; 130; 230; 330; 50; 250; 350) has at least one elastic buffer component (36; 36, 37; 58) which yields when the first and secnd interlocking or friction elements (30; 130; 230; 330; 50; 350) strike against each other. |
