公开(公告)号：US10458170B2

公开(公告)日：2019-10-29

申请号：US15323848

申请日：2015-05-27

申请人： SERRAMETAL S.R.L.

发明人： Giuseppe Vesca

IPC分类号： E05F7/06 ,  E05D15/526

摘要： Anti-fall safety system intended to prevent the detachment of a first component with respect to a second component of an opening and closing system, wherein the first component and the second component are constrained to each other by a reciprocal retainer, in such a way that the first component is mobile with respect to the second component, the safety system having an at least partially flexible elongated means which is provided with at least one engagement element placed in correspondence of one end of the elongated means, the engagement element being intended to engage in correspondence of an engagement point, following the engagement the elongated means preventing the detachment of the first component with respect to the second component.