| 摘要 |
PROBLEM TO BE SOLVED: To provide a cleaning device for increasing work efficiency and shortening working time when cleaning walls in vehicles. SOLUTION: This cleaning device comprises a carrier 10 moving on floors of vehicles, a post 20 which is erected so as to be able to extend and contract in a perpendicular direction to the carrier 10, a support table 30 provided on the post 20 and freely rotatable to the carrier 10, at least one rotary mop 40 horizontally projected to the support table 30, and a motor provided on the support table 30 for rotating the mop 40. COPYRIGHT: (C)2007,JPO&INPIT
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