• Acceleration-Deceleration mechanism of detachable Poma chair lift 

        Contributor:Ward, Jennifer S.; Arthur Lakes Library; Russell L. and Lyn Wood Mining History Archive
        Date:2004-07-14
        The Acceleration-Deceleration mechanism allows for movement of the carriers while they are in the terminals. It slows the carrier down while entering the terminal -- this allows for passenger loading and unloading; the ...