FIELD: machine building.
SUBSTANCE: decorative-application article contains vertically and horizontally oriented structural elements, mainly, rods, at that these structural elements have minimum one crossing point, at least one decorative cover strap installed, preferably, from the face side at crossing point of the structural elements. In the structural elements at places of their mutual crossing the grooves are made looking each other and combined such that in these places the lock-on connections are made. Places of the mentioned connections are jointed with each other, preferably with welding, at that width of each groove is equal to width of the structural element inserted in this groove, and groove depth is equal to height of the counter structural element inserted in this groove in the installation place, preferably half of height. The structural elements are made out of the shaped pipe, preferably with rectangular cross-section, and grooves for connection of the mentioned structural elements between each other are made by method of plastic deformation, mainly by press forming. In the decorative-application article the decorative protection cover strap is suggested, it is made out of metal plate, mainly by volume press forming, containing central part and parts interacting with the support surfaces of the structural elements of the decorative-application articles.
EFFECT: protection of crossing points of structural elements.
16 cl, 13 dwg
