Passenger traffic between a first area and a second area can be controlled using a system with a transportation device, such as an elevator, an escalator, or a moving walkway. Depending on which mode the system is operating in, the transportation device allows passenger traffic in only one direction between the two areas. Thus in a first mode, for example, passengers can move from the first area to the second area, but passengers may not move from the second area to the first area. In a second mode, the direction of the permitted passenger traffic is reversed.
Controlling passenger traffic
Steuerung des Personenverkehrs
Commande de trafic de passagers
2015-05-27
Patent
Electronic Resource
English
Online Contents | 1996
Transatlantic passenger traffic
Engineering Index Backfile | 1896
Passenger traffic still declining
Engineering Index Backfile | 1948
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