| 摘要 |
PROBLEM TO BE SOLVED: To provide steps of an escalator capable of reducing discomfort feeling imparted to a passenger. SOLUTION: The steps 20 of the escalator 1 carries passengers from a getting-on area to a getting-off area by circulation moving between the getting-on area and the getting-off area having height differences. The step is provided with brush 25 provided on a riser surface side end 21a of an adjacent step 20 among the tread surface 21 for boarding passengers. COPYRIGHT: (C)2009,JPO&INPIT
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