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    • 1. 发明申请
    • PASSENGER TRANSPORTING FACILITY
    • 乘客运输设施
    • WO1999025633A1
    • 1999-05-27
    • PCT/JP1997004209
    • 1997-11-19
    • HITACHI, LTD.TOBITA, ToshimitsuYAMASHITA, KenichiYONEDA, Kenji
    • HITACHI, LTD.
    • B66B03/00
    • B66B5/0006B66B5/0037B66B5/0087B66B27/00B66B29/005
    • A maintenance management section receives a signal representing the state of each part of an elevator from an elevator control section. A time limit discriminating section compares a clock with a checking timetable. When the present time approaches or is past a checking time, the time limit discrimination section performs the processing preset in the table. The processing is the one to cause the elevator to make an indication for restricting the use of the elevator, for example, the one to stop the normal display for a predetermined time. When the checking is finished, the next checking time in the checking timetable is written. Therefore, the caretaker of the elevator is prompted to do the maintenance check with no additional special display means, and without giving users a lot of trouble that the operation of the elevator is stopped without notice.
    • 维护管理部从电梯控制部接收表示电梯的各部分的状态的信号。 时间限制部分将时钟与检查时间表进行比较。 当当前时间接近或经过检查时间时,时限判别部分进行表中预设的处理。 该处理是使电梯作出限制电梯的使用的指示,例如停止正常显示预定时间的电梯。 检查完成后,写入检查时间表的下一个检查时间。 因此,电梯的看门人被提示进行维修检查,没有附加的特殊显示装置,并且不给用户很大的麻烦,电梯的操作在没有通知的情况下停止。