Section bar for frame of walls
AssigneeManni Green Tech S.R.L.
InventorEnrico BENASCIUTTI
Life of this patent
Estimating the term…
Abstract
The present invention relates to a section bar usable in making a frame for walls as well as a frame structure including this section bar.
Claims16
1-14. (canceled)
A section bar usable for the construction of a frame comprising at least one main wall and at least two side wall, each of said at least two side walls comprising at least a first segment departing from a respective first end of said at least one main wall in a transverse direction or substantially perpendicular to the plane of the main lying or extension of said at least one main wall, so that the first segments of said at least two side walls define with said at least one main wall a substantially U-shaped configuration, each of said at least two side walls including at least a second segment extending from the respective first segment and inclined relative to the latter in such a way that the second segments have their respective free longitudinal ends at a first distance less than the second distance between the respective proximal ends or the respective ends of connection with the or continuation of the respective first segment, wherein each of said at least two first segments of said side walls is provided with two free ends or edges curved in whole or in part.
A section bar usable for the construction of a frame comprising at least one main wall and at least two side walls, each of said at least two side walls comprising at least a first segment departing from a respective first end of said at least one main wall in a transverse direction or substantially perpendicular to the plane of the main lying or extension of said at least one main wall, so that the first segments of said at least two side walls define with said at least one main wall a substantially U-shaped configuration, each of said at least two side walls including at least a second segment extending from the respective first segment and inclined relative to the latter in such a way that the second segments have their respective free longitudinal ends at a first distance less than the second distance between the respective proximal ends or the respective ends of connection with the or continuation of the respective first segment, wherein said raised portions have a diameter comprised between about 35 mm and about 45 mm and five, six, seven or more through openings are delimited in each of said raised portions.
A section bar usable for the construction of a frame comprising at least one main wall and at least two side walls, each of said at least two side walls comprising at least a first segment departing from a respective first end of said at least one main wall in a transverse direction or substantially perpendicular to the plane of the main lying or extension of said at least one main wall, so that the first segments of said at least two side walls define with said at least one main wall a substantially U-shaped configuration, each of said at least two side walls including at least a second segment extending from the respective first segment and inclined relative to the latter in such a way that the second segments have their respective free longitudinal ends at a first distance less than the second distance between the respective proximal ends or the respective ends of connection with the or continuation of the respective first segment, wherein said at least one second inclined segment has two side sections or portions spaced apart from each other so as to define a window (W) between said side sections or portions and the edge defined by said first segments in the area between the two side sections or portions, wherein said second inclined segment also has a central portion, said central portion being bent towards the outside of the section bar or away from the main wall so as to be substantially aligned with the respective first segment.
Dependencies are inferred from the claim text.