发明名称 Elevator and cleaning jig for elevator guide device
摘要 <p>An elevator according to an embodiment of the present invention includes a guide rail (2) installed in an elevator hoist way (1) in a vertical direction, an elevator car (3) that ascends and descends along the guide rail (2), an elevator guide device (7), and a cleaning jig (8) for the elevator guide device (7). The elevator guide device (7) is fixed to the elevator car (3), and guides the running elevator car (3) along the guide rail (2) without bringing the elevator car (3) into contact with the guide rail (2) while a predetermined clearance is maintained with the guide rail (2) using magnetic force generated by a magnet guide unit (72). The cleaning jig (8) for the elevator guide device (7) is installed on the guide rail (2) to come into contact with a magnetic pole of the magnet guide unit (72) to remove a foreign matter attached to a surface thereof when the elevator car (3) passes the cleaning jig (8) for the elevator guide device (7) . </p>
申请公布号 EP2420468(A3) 申请公布日期 2012.11.07
申请号 EP20110176470 申请日期 2011.08.03
申请人 TOSHIBA ELEVATOR KABUSHIKI KAISHA 发明人 YOKOBAYASHI, MAKOTO
分类号 B66B7/04 主分类号 B66B7/04
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