| 摘要 |
<p>A roller assembly for a conveyor belt assembly is disclosed. The roller assembly simplifies roll changeover. The roller assembly includes at least one roller (7) and a carriage (9) that supports the roller and is movable between an operative position in which the roller engages an undersurface of a conveyor belt (5) and an inoperative position in which the roller is positioned at least partly to one side of the conveyor belt and is accessible from a walkway running along the side of the conveyor belt.</p> |
