Electric fence for use on farm

摘要

An electric fence uses an impulse generator for the high voltage. Several electrically conducting wires 3 are joined with elastic material 1 so that they form an elastic conducting rope which can be tied to the fence posts. The conducting wires are mixed with non-conducting plastic ones 2 and are interwoven with a rubber core 1. The length of the unstretched core is about half its length when fully stretched. The fence posts have anchor-shaped arms around which the rope is tied.