FIELD: transport.
SUBSTANCE: elevator comprises cabin 3, drive 2 and belt device with belt 12 that includes body 20 incorporating single-cord device 21 with first contact surface 20.4 on one side of cross section in direction of belt height and second contact surface 20.5 on cross section second side, opposite the first one. Belt maximum width (w) relates to belt maximum height (t) as 0.8 to 1.0, preferably, 0.9 to 1.0, particularly, but said ratio makes preferably 1.0.
EFFECT: reduced probability of belt seizure in pulley.
16 cl, 11 dwg
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