| 摘要 |
<p>A conveyor belt composed of interconnected identical modules of integral plastic molded construction. Each of the modules includes a multiplicity of elongated parallel spaced link elements having first and second pluralities of link ends and an intermediate section of a grid-like structure between the link ends. The link ends each include a portion projecting from one side of each of the link elements along the pivotal axis of the module. The portions extend from the same facing side for each group of link ends, such that when adjacent modules are linked together the projecting portions of adjacent link ends are rotated 180 DEG with respect to each other, in that the projecting portions of the link ends of each adjoining module extend in opposite directions. Thus, the flat sides of the linked ends of mated modules are in engagement to provide only a very small offset in the line of pull through the adjacent link elements to minimize bending forces in the links and link ends.</p> |
