发明名称 ELEVATOR DEVICE
摘要 <p>An elevator device in which a weighing device produces a signal corresponding to a load placed in an elevator car. The weighing device is automatically inspected by a weigher inspection section. The weigher inspection section generates a command for causing testing operation of the car and detects an abnormality of the weighing device based on a signal outputted in the testing operation from the weighing device.</p>
申请公布号 WO2007055020(A1) 申请公布日期 2007.05.18
申请号 WO2005JP20824 申请日期 2005.11.14
申请人 MITSUBISHI DENKI KABUSHIKI KAISHA;OKAMOTO, KEN-ICHI;KIGAWA, HIROSHI;UEDA, TAKAHARU 发明人 OKAMOTO, KEN-ICHI;KIGAWA, HIROSHI;UEDA, TAKAHARU
分类号 B66B5/00 主分类号 B66B5/00
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