FIELD: barbed tape.
SUBSTANCE: invention is related to production of barbed tape and can be used in fences and barriers for the purpose of protecting against unauthorized entry of trespassers. The barbed tape contains a central section and trapezoidal spikes stamped on its outer sides with paired peaks facing in opposite directions along the axis of the tape. On the opposite side of the central section, opposite each trapezoidal tenon, there is a triangular spike, with its tip directed perpendicularly from the central section to a height equal to or greater than the height of the trapezoidal spike. Each of said subsequent spikes in relation to the previous spikes are located at an angle from 5 to 90° in two rows of spikes while the trapezoidal and the opposite triangular spike are located in the same plane.
EFFECT: reliability of barbed tape increases when used.
1 cl, 2 dwg
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