发明名称 ELEVATOR SNOW MELTING APPARATUS, AND ELEVATOR SNOW MELTING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an elevator snow melting apparatus capable of suppressing the approach of snow bulk into a sill groove of a landing sill.SOLUTION: An elevator snow melting apparatus comprises: an entrance heating device 81 for heating a landing door 72 proximity landing portion 302 or a portion of an entrance 300 adjacent in a direction to leave a hoistway 100; and a snow accumulation detecting device 83 for detecting that snow has accumulated on the landing door proximity landing portion 302. On the basis of the detection result of the snow accumulation detecting device 83, the entrance heating device 81 heats the landing door proximity landing portion 302.
申请公布号 JP2014051384(A) 申请公布日期 2014.03.20
申请号 JP20120198690 申请日期 2012.09.10
申请人 MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD 发明人 HOSHINO MASAYA
分类号 B66B13/30 主分类号 B66B13/30
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