| 摘要 |
<p>The present invention has been developed in the field of mechanical engineering and construction. The invention relates to a mechanical device, in particular a structural profile with a square and rectangular cross-section that can be easily installed in any type of construction, building, metal structure, metal roofing and oil installation, among others. The device of the invention consists of a metal structural profile having certain technical specifications and improved flexural strength properties which, when installed within a construction, provides benefits in terms of earthquake resistance and reduced material costs, making the device desirable to builders. The device of the invention is simple, economical, and easy to install, given that it can be easily adapted to any type of construction without great difficulty.</p> |
