发明名称 REPORTING DEVICE FOR ELEVATOR
摘要 PROBLEM TO BE SOLVED: To provide a reporting device for elevator capable of automatically stopping an alarm device having operated by pushing of a call button. SOLUTION: This reporting device has at least a call button 1 provided within a car and an alarm device 2 operated by pushing of the call button 1. The reporting device is provided with a first timing device 3 operating the alarm device 2 after a prescribed lapsed time from the push of the call button 1, and a second timing device 4 releasing the alarm device 2 after another prescribed lapsed time from the push of the call button 1. The prescribed time of the second timing device 4 is set to a longer time than the prescribed time of the first timing device 3.
申请公布号 JP2000313574(A) 申请公布日期 2000.11.14
申请号 JP19990124446 申请日期 1999.04.30
申请人 HITACHI BUILDING SYSTEMS CO LTD 发明人 YABE KAZUO
分类号 G08B25/04;B66B3/00;B66B5/00;H04M9/00;H04M11/04;(IPC1-7):B66B5/00 主分类号 G08B25/04
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