Improvements in Security Systems for similar Gates

摘要

Closure System for doors and the like. Element comprises a Cap (1) mounted on an empty Box (2) is arranged on the Top Element (1) a Hole (6) intended to receive the free end of a Bolt On The Door Lock, and the protrusion (4) which is a Cap for the unemployment cited Door.The Box (2) which is open on its Upper Face (2 ''), is closed in part by the element CAP (1) and in part by a detachable cover at will to clean all those materials that are introduced by Drilling (6) having access at all times to the Interior out of the Box.