发明名称 INSPECTION DEVICE FOR ELEVATOR CONTROL PANEL
摘要 PROBLEM TO BE SOLVED: To provide an inspection device capable of inspecting various instruments inside a control panel in detail even when an elevator is in normal operation and the control panel controlling the elevator is closed. SOLUTION: The device has an inspection means provided inside the control panel to inspect the conditions of instruments therein, a means for moving the inspection means, and a communication means for transmitting data collected by the inspection means outside the panel. Since the inspection means is movable, each instrument can be inspected from many different aspects. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004168465(A) 申请公布日期 2004.06.17
申请号 JP20020334493 申请日期 2002.11.19
申请人 HITACHI LTD;HITACHI BUILDING SYSTEMS CO LTD 发明人 INABA HIROMI;MORI KAZUHISA;YAMATO IKUO;AYANO HIDEKI;KONO SHINICHIRO
分类号 B66B3/00;B66B5/00;(IPC1-7):B66B3/00 主分类号 B66B3/00
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