FIELD: manufacturing technology.
SUBSTANCE: group of inventions for the production of wire netting protective grids having several woven spiral yarns. At least one spiral filament is curved from at least one separate wire, one bundle of wires, one wire strand, one wire rope and/or one other longitudinal member with at least one wire having a primarily high strength steel. Wire braiding includes at least one first arm, at least one second arm and at least one connecting bend for said first and second arms. In this case, the longitudinal member, as such, is bent along the path of the first arm and / or the second arm, at least without twisting.
EFFECT: provides increased load capacity of the network.
15 cl, 15 dwg
