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公开(公告)号:US20160348416A1
公开(公告)日:2016-12-01
申请号:US15116665
申请日:2015-01-30
申请人: Vittorio CURCI , PH-15 S.R.L.
发明人: Vittorio CURCI
IPC分类号: E05F15/47 , E06B5/10 , E05F15/605 , E05F15/70 , E05F15/53 , E05F15/51 , E05F15/49 , E06B9/00
CPC分类号: E01F13/08 , B61B1/02 , E01F13/044 , E01F13/085 , E06B2009/002
摘要: Retractable floor barriers are provided that can be quickly opened and closed by pneumatic actuators and operated by the closing and opening of an electrical circuit. The retractable floor barriers can be used at the docks of trains and subway stations to prevent accidental falls therefrom.
摘要翻译: 提供可伸缩的地板挡板,其可由气动致动器快速打开和关闭,并通过闭合和打开电路来操作。 可以在火车站和地铁站的码头使用可伸缩的地板挡板,以防止意外跌落。