A conveyor includes elongated and curved first and second structural beams. Each beam includes a plurality of support tabs projecting outwardly therefrom in opposite directions and the tabs support a corresponding endless belt along the entire length thereof. The two belts operatively connect to at least...http://www.google.fr/patents/US7036654?utm_source=gb-gplus-shareBrevet US7036654 - Conveyor for changing the angular orientation of conveyed articles
Conveyor for changing the angular orientation of conveyed articles
