发明名称 ELEVATOR DEVICE AND METHOD OF MANUFACTURING ELEVATOR DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an elevator device capable of reducing noise of influencing on a control apparatus used for controlling an elevator control board.SOLUTION: An elevator device includes an elevator control board 6, a landing hall operation panel 93 arranged in a landing hall 9 and operated by a user, a radio wave shielding duct 10 arranged in a hoistway 100 and extending in the height direction, a control board side communication device 11 having a communication antenna 111 arranged in the radio wave shielding duct 10 and connected to the elevator control board 6, and an operation panel side communication device 12 having a communication antenna 121 arranged in the radio wave shielding duct 10, connected to the landing hall operation panel 93 and performing radiocommunication by using a radio wave of passing through into the radio wave shielding duct 10 between the control board side communication device 11 and itself. The elevator control board 6 and the landing hall operation panel 93 mutually perform the radiocommunication by using the control board side communication device 11 and the operation panel side communication device 12.
申请公布号 JP2013184774(A) 申请公布日期 2013.09.19
申请号 JP20120050257 申请日期 2012.03.07
申请人 MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD 发明人 HARA SHIGEHISA
分类号 B66B3/00;B66B1/34;B66B7/00 主分类号 B66B3/00
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