LUMINOUS TUBULAR SMOOTH FOR THREE-DIMENSIONAL STRUCTURE AND THREE-DIMENSIONAL STRUCTURE IN TENDUOUS WEB COMPRISING SUCH A SMOOTH

摘要

The invention relates to a stringer (1) for three-dimensional structure in stretched fabrics comprising at least one light source integrated in the stringer (1). The bar comprises two contiguous recesses (4, 5) separated by a tongue (6) intended to receive the fastening elements (11, 12) of the stretched cloths (2, 3 each obviously having a bottom, an inner lateral wall forming the tongue and an outer side wall, each outer side wall defining a peripheral wing of the sill.