| 摘要 |
<p>A modular link (10) or link section for use in forming a riddles conveyor belt or a section thereof is provided. In one embodiment, the link section is unitary and includes a plurality of laterally-repeating link-shaped portions (16), each including an apex portion (14) and a pair of leg portions (22, 24). Each apex portion includes a receiver (18) for receiving an integral first connector (36) extending between the leg portions of a next-adjacent link or link section, preferably in snap-fit engagement, such that relative pivoting movement is established. A second integral connector (40) may be provided between the leg portion of each adjacent apex portion to create an engagement surface for a tooth of a drive or idler sprocket (s). The underside surface of each link section may also be specially contoured or curved to facilitate smooth passage over a guide structure (B), such as a small diameter, cylindrical nosebar or the like.</p> |
