| 摘要 |
The goal consists of two posts (2), which are internally hollow, of cylindrical form and established over a length which is less than the normal height of the posts, the said posts (2) being arranged at their upper part so as to receive a profiled sleeve (3) of great length, a part (3.1) of which is engaged in the upper part of the posts, and the other part (3.2) of which extends further to permit positioning, centring and pivoting of the crossbar (4) having, at its ends, bent arms (4.1) engaging on the said sleeves, and each sleeve (3) has a profiled collar (3.3) which juts out, capable of bearing via one face on the end of the corresponding post and of defining a rectilinear bearing plane (3.3b) in a horizontal plane constituting the bearing zone of the bent end of the arms of the crossbar. <IMAGE>
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