Patent ID: 8915520

Claim:
A roll-bar structural arrangement comprising at least a “U”-shaped central bar ( 10 ) whose ends have a base ( 20 ) which allows for the attachment of said central bar ( 10 ) to a vehicle bodywork and on each side of the central bar ( 10 ), an extension ( 11 ) protrudes, which connects the base ( 20 ), said extension ( 11 ) being welded to the central bar ( 10 ) by soldering, characterized by presenting a finish cover ( 30 ) attached to the extension ( 11 ) of a roll-bar and embedded in the central bar ( 10 ), said finish cover ( 30 ) comprising single body parts shaped in the form of two symmetrical parts ( 301 ) and ( 302 ) and welded together, with a hollow inner region and having a leading segment ( 31 ) with a curvature, and a secondary segment ( 32 ) projecting from a vicinity of an end of the leading segment ( 31 ), said secondary segment ( 32 ) accompanying a curvature of the extension ( 11 ) of the roll-bar, with ends of the leading segment ( 31 ) and of the secondary segment ( 32 ) having an opening ( 33 ) with a section coinciding with the diameter of the central bar ( 10 ) and of the extension ( 11 ) of the roll-bar and hollow inner region showing disposition of a metal structure ( 40 ) having flanges with through holes ( 41 ), having in ends of the metal structure ( 40 ) semicircular shaped brackets ( 42 ) which are positioned adjacent to openings ( 33 ) of the cover ( 30 ).