The overhead traveling vehicle system includes a track in which a plurality of first rails extends in an X direction and a plurality of second rails extends in a Y direction in a grid, and a traveling vehicle travels on a pair of the first rails adjacent to each other in the Y direction and travels on a pair of the second rails adjacent to each other in the X direction, in which each of the first rail and the second rail has a first surface on which a cell recognition mark is disposed and a second surface on which a position recognition mark is disposed, the second surface, when viewed from a center of a cell in plan view, being disposed outside the first surface and being inclined toward the traveling vehicle 2 side with respect to the first surface.
RAIL-GUIDED CARRIER SYSTEM
SCHIENENGEFÜHRTES TRÄGERSYSTEM
SYSTÈME DE SUPPORT GUIDÉ PAR RAIL
30.07.2025
Patent
Elektronische Ressource
Englisch