DISPOSITIF DE FIXATION MECANIQUE RIGIDE DESTINE A UNE ROTULE, ENSEMBLE LE COMPRENANT ET PROCEDES DE MONTAGE ET DEMONTAGE

摘要

The coupling ball joint (5) is held in position by a lock formation (2) with a locking wall (3) forming a seating (4) of a form complementary to that of the ball. The locking wall is elastically deformable to hold the ball in a closed grip or enlarge able to allow the introduction of or release of the seating. The joint has formations (11,19) engaging against the first locking piece and adapted to hold the wall of the first piece in its closed state. A second movable sleeve (12) receives the wall.