An elevator system includes at least two independently operable elevator cars in an elevator shaft. The elevator system includes controls loading of one of the cars at ground floor level by moving the other car to a level below the ground floor level.
Un système d'ascenseur comprend au moins deux cabines d'ascenseur à fonctionnement indépendant situées dans une cage d'ascenseur. Le système dascenseur comprend des commandes de chargement dune des cabines au niveau du sol en déplaçant lautre cabine à un niveau au-dessous du niveau du sol.
TWIN ELEVATOR SYSTEMS
SYSTEMES A DEUX ASCENSEURS
2016-11-01
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |
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