发明名称 MONITORING SYSTEM FOR ELEVATOR
摘要 PROBLEM TO BE SOLVED: To obtain a monitoring system for an elevator capable of improving safety and security performance in a car of the elevator. SOLUTION: The monitoring system for an elevator comprises a camera 3 shooting the inside of the car 1 of the elevator, a car weight detecting means 4 detecting the weight in the car 1, and a controlling means transferring a monitored image by the camera 3 to a maintenance company 20 when calling is not generated during a predetermined period and the car weight detecting means detects the weight in the car. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004059260(A) 申请公布日期 2004.02.26
申请号 JP20020221489 申请日期 2002.07.30
申请人 MITSUBISHI ELECTRIC BUILDING TECHNO SERVICE CO LTD 发明人 NISHIYAMA HIDEKI
分类号 B66B3/00;B66B5/00;(IPC1-7):B66B3/00 主分类号 B66B3/00
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