COMBINED SPATIAL PROTECTIVE NET Russian patent published in 2025 - IPC B21F27/08 

FIELD: construction.

SUBSTANCE: invention relates to construction and can be used in protective structures against landslides, rockfalls, mudflows and other geotechnical and enclosing structures. Protective spatial combined mesh consists of interconnected rings, which are interconnected at 3-6 points by intermediate elements made in the form of metal rods with end locks providing hinge connection with rings. Rods of the intermediate elements are of different length to obtain a spatial shape. Mesh rings are made of endless wire metal or composite rope.

EFFECT: improved performance of the protective net, control of the degree of tension, possibility of replacing damaged elements without disturbing the integrity of the net, reduced specific weight and reduced labour intensity of manufacturing.

4 cl, 5 dwg