| 摘要 |
The invention relates to a belt consisting of side chains (7) having links (10) and crossbars (8) which form a conveying surface (11). Said conveying surface consists of a series of separate supporting portions (12) that are separated by an intermediate portion (14). Each supporting portion (12) includes a group consisting of at least one pair of bars (8) interleaved with at least one wire (13) wound into a helix. The intermediate portion (14) between two groups of interleaved bars (8) is preferably equal to twice the space between two adjacent bars (8) of a single group of interleaved bars (8). |
