Spherical articulation for automobile vehicle mechanisms. (Machine-translation by Google Translate, not legally binding)

Spherical joint for mechanisms of motor vehicles, characterized in that the closure of the box and at the same time the support of the closing side of the ball head consist of a plug inserted in the chamber of the box, lowered to form the hollow ball-and-socket joint, which protrudes beyond the exit side of the hinge bar from the hinge box, especially hard plastic such as acetal resin, with a peripheral flange resting on an internal support formed by a widening of the box on the side to be closed, with a thickness that resists the loads on the articulation and the solicitations on the articulation, on which the flange of the chamber of the box is refuted. (Machine-translation by Google Translate, not legally binding)