Protective layer and method for installing same

Abstract

A shielding construction for houses, including a plurality of abutting and bolted together “c” metal profiles, forming a layer of adjacent profiles. Bolts join each of the mutually abutting profiles, and metal plate overlays provide cover over the abutment zones between each two adjacent profiles. The metal “C” metal profiles may be humped.

1 . A shielding construction for houses, comprising:
 a plurality of abutting and bolted together, metal profiles;   bolts for joining each mutually abutting said profiles, and   metal plate overlays for providing cover over the abutment zones between each two adjacent profiles.   
     
     
         2 . A shielding construction for houses, as in  claim 1 , further comprising at least one strengthening plate inserted in at least one of said profiles. 
     
     
         3 . A shielding construction for houses, as in  claim 1  wherein said profiles are “c” profiles. 
     
     
         4 . A shielding construction for houses, as in  claim 1  further comprising legs for supporting said shielding construction. 
     
     
         5 . A shielding construction for houses, as in  claim 4  wherein said legs are vertically stretchable to adjust their length. 
     
     
         6 . A shielding construction for houses, as in  claim 4  wherein the number of said legs is four. 
     
     
         7 . A method for providing a protected zone within a house, wherein a shielding construction is assembled inside a house, and wherein said shielding construction comprises a metal horizontal planar shielding layer assembled from at least metal profiles mutually bolted along their flanks.