| 摘要 |
A tensioning device for a conveyor belt (10) used for moving semi-finished or finished products along the lines of production or storage or the like, comprising mechanical means integrated in the structure of a frame (12) of said conveyor belt, provided with a roto-translation movement with manual actuation and co-operating with thrust means with translation movement for adjusting the tension of a moving mat (16) via a change in the centre distance between a reversing roller (20) and a motor roller (18) which subtend said moving mat and are transversely arranged at opposite ends of two opposing and parallel lateral shoulders (14) of the frame (12) of said conveyor belt. |
