DEVICE FOR REINFORCEMENT OF A HOLLOW STRUCTURE, ESPECIALLY A BOX STRUCTURE FOR AN AIRCRAFT AND A HOLLOW STRUCTURE EQUIPPED WITH SUCH A DEVICE

摘要

the present invention relates to a device for structuresuch a hollow box having a front panel of the aircraft, a signabove, a bottom panel and a rear panel. the deviceis a network of support rods are fixed to the ends of thesome signs of the structure. the network of rodsbackup has at least a first rod and a second rodinclined. a first end of the first connecting rod is fixed on one sideinside the front panel, and a second end of the first connecting rod isfixed on inner flank of the upper panel, and the second end of thethe second rod is fixed on the internal side of the lower panel. athe third connecting rod connects the second ends of the first and secondthe connecting rods, the first, second and third connecting rods forming atriangle where the first and second support rods forming the top of thethe triangle is the only support rods connected to the front panelbefore.