An edge finishing for a mesh formed by interlacing adjacent wire pickets, each picket formed in a zig-zag manner, the edge finishing comprising two interlinked loops where a first loop is formed from a first picket of the adjacent pickets and a second loop is formed from a second picket of the adjacent pickets, wherein the first loop and the second loop are interlocked together, via first and second loop-ends, at an intersection of the first picket and the second picket.

A wire netting, in particular a safety net, with a plurality of helices which are braided with each other, of which at least one helix is bent from at least one single wire, a wire bundle, a wire strand, a wire rope and/or another longitudinal element with at least one wire, in particular comprises a high-tensile steel, the at least one helix having at least one first leg, at least one second leg as well as at least one bending region connecting the first leg and the second leg to each other, wherein the longitudinal element is bent at least substantially torsion-free in itself along a contour of the first leg and/or of the second leg.

A wire netting, in particular a safety net, with a plurality of helices which are braided with each other, of which at least one helix is bent from at least one single wire, a wire bundle, a wire strand, a wire rope and/or another longitudinal element with at least one wire, in particular comprises a high-tensile steel, the at least one helix having at least one first leg, at least one second leg as well as at least one bending region connecting the first leg and the second leg to each other, wherein the longitudinal element is bent at least substantially torsion-free in itself along a contour of the first leg and/or of the second leg.

A wire netting, in particular a safety net, with a plurality of helices which are braided with each other, of which at least one helix is bent from at least one single wire, a wire bundle, a wire strand, a wire rope and/or another longitudinal element with at least one wire, in particular comprises a high-tensile steel, the at least one helix having at least one first leg, at least one second leg as well as at least one bending region connecting the first leg and the second leg to each other, wherein the longitudinal element is bent at least substantially torsion-free in itself along a contour of the first leg and/or of the second leg.

A wire netting, in particular a safety net, with a plurality of helices which are braided with each other, of which at least one helix is bent from at least one single wire, a wire bundle, a wire strand, a wire rope and/or another longitudinal element with at least one wire, in particular comprises a high-tensile steel, the at least one helix having at least one first leg, at least one second leg as well as at least one bending region connecting the first leg and the second leg to each other, wherein the longitudinal element is bent at least substantially torsion-free in itself along a contour of the first leg and/or of the second leg.

A method of manufacturing a metal basket contains: steps of preparing materials, initial welding, bending, and re-welding. In a step of preparing materials, multiple first metal bars, multiple second metal bars, and at least two peripheral bars are provided. In a step of initial welding, the multiple first metal bars and the multiple second metal bars are stacked crisscross and are welded together so as to produce a grid frame which has a base and multiple surrounding sheets, and the at least two peripheral bars are welded with the multiple surrounding sheets respectively. In a step of bending, the grid frame and the multiple surrounding sheets are bent, such that the multiple surrounding sheets are bent upwardly and are perpendicular to the base. In a step of re-welding, the at least two peripheral bars are welded together.

A product cover for the end of wire (1) of spacer meshes, and a processes and a systems for cover placement on ends of said wires (1), The wire ends of transverse wires are formed in a manner resulting in indentations and protrusions on their surfaces, so that the placement of a cover induces flow of its plastic material and creates a stable joining. Covers are serially guided inside a guide so that one of them is guided to a rotor. This rotor is then rotated to line up with the wire and a plunger for placement of the cover. Then, by the action of the plunger, this cover is pushed until fitted on the end of the wire.

A product cover for the end of wire (1) of spacer meshes, and a processes and a systems for cover placement on ends of said wires (1), The wire ends of transverse wires are formed in a manner resulting in indentations and protrusions on their surfaces, so that the placement of a cover induces flow of its plastic material and creates a stable joining. Covers are serially guided inside a guide so that one of them is guided to a rotor. This rotor is then rotated to line up with the wire and a plunger for placement of the cover. Then, by the action of the plunger, this cover is pushed until fitted on the end of the wire.

A method for manufacturing a three-dimensional lattice truss structure using flexible wires, including: arranging a plurality of out-of-plane wires; forming crossing portions between the plurality of out-of-plane wires; inserting a plurality of in-plane wires in the crossing portions; translating the plurality of in-plane wires in the z-direction; and inserting boundary rods in the y- or x-direction inside the plurality of out-of-plane wire groups.

A method for manufacturing a three-dimensional lattice truss structure using flexible wires, including: arranging a plurality of out-of-plane wires; forming crossing portions between the plurality of out-of-plane wires; inserting a plurality of in-plane wires in the crossing portions; translating the plurality of in-plane wires in the z-direction; and inserting boundary rods in the y- or x-direction inside the plurality of out-of-plane wire groups.