| 摘要 |
PROBLEM TO BE SOLVED: To provide a cleaning device for a moving walk improving working efficiency, and improving convenience for a user, by automatic control of cleaning work. SOLUTION: The cleaning device of the moving walk is formed by connecting a pallet 30, and drives the pallet 30 of the moving walk in the advancing direction or the retreating direction while pressing a cleaning material 20 to a frame line of the pallet 30. COPYRIGHT: (C)2011,JPO&INPIT
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