| 摘要 |
<p>The transportable football goal posts comprises a base (1) formed by a rectangular frame which delimits a free space and a p surface. It has an arch-shaped frame (2) composed of two uprights (2a) connected by an upper crosspiece (2b). The lower ends of uprights are rigidly connected to the median part of the two opposite sides (1a) of the base. A net (3) is fixed by its edges al the arched frame and has a length slightly greater than the dimensions of the opening delimited by the arch. In this way it is a to form a net which spreads out either side of the opening when a ball passes through the opening and is then stopped by the net An Independent claim is also included for the goal posts.</p> |
