Pole and cross piece connection part for constructing fence, has male part with pivot line perpendicular to two sides and curved side which is defined by radius equal to distance separating inner sides of tubular end of crosspiece

摘要

The part has a fixation unit on a pole, and a male part (7) with two sides (9) parallel to a fitting axis (8). A pivot line (10) is perpendicular to the sides and a curved side (11). Surface line of the curved side is displaced with respect to the pivot line. The curved side is defined by a radius equal to a distance separating two inner sides of a tubular end of a crosspiece. An independent claim is also included for a fence constituted of pole and a panel.