FERMO DI SICUREZZA ANTISCASSO PER CATENACCIO BASCULANTE DI SERRATURE DI SICUREZZA,申请号IT1993BS00020-传众专利搜索

FERMO DI SICUREZZA ANTISCASSO PER CATENACCIO BASCULANTE DI SERRATURE DI SICUREZZA

申请公布号：ITBS930020(D0)

申请号：IT1993BS00020

申请日期：1993.03.11

申请公布日期：1993.03.11

分类号：E05B

主分类号：E05B

摘要：<p>The subject of the present invention is a new catch able to modify and make safe, especially against those intruders using simple means of breaking in, to eliminate their ability to ensure the closure of doors and shutters. The purpose of the present invention was to obtain the above by reducing to a minimum the number of elements to be inserted in the lock and to be placed among the existing elements, where these are easy to construct and control by using the same ones as today furnish the opening and closing of the bolt. <IMAGE></p>