发明名称 DUST REMOVING DEVICE AND DOOR SILL STRUCTURE OF ELEVATOR DEVICE EQUIPPED WITH THE SAME
摘要 PROBLEM TO BE SOLVED: To easily pick up a small piece which entered a dust discharge hole of a door sill. SOLUTION: This dust removing device is provided with a pan body 11 mounted to the dust discharge hole 6 of a door sill groove 5 of the door sill 4; a lifting plate 12 liftably arranged in the pan body 11; and an operating rod 22 provided projecting upward from the lifting plate 12.
申请公布号 JP2003104673(A) 申请公布日期 2003.04.09
申请号 JP20010302718 申请日期 2001.09.28
申请人 TOSHIBA ELEVATOR CO LTD 发明人 SHO SATOSHI
分类号 B66B13/30;(IPC1-7):B66B13/30 主分类号 B66B13/30
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