| 摘要 |
wire net is disclosed herein characterized in that it forms hexagonal loops of changing angles and, thereby, of changing shape. The modification of the angles endows said net with elasticity leading to the change of the net dimensions in the widthand length direction, and consequently to the analogous anatomical concentrated or spaced-out disposition of the loops. The advantage of the invention is that it exhibits anatomical properties with no need to use springs for the connection of the net to the steady frame. |
