| 摘要 |
A ball joint (1) for a pipe connection includes shell parts (3, 4) surrounding one another in a sealing manner, which each define a respective longitudinal centre line and which are rotatable in relation to one another between an aligned position, in which the longitudinal centre lines coincide, and a rotated position, in which the longitudinal centre lines form an angle with one another which differs from zero. The shell parts together enclose an axial passage which extends between the connecting pieces or sleeves (20), (21) of the shell parts (3, 4) facing away from one another. In the outermost shell part (4), a lining (13) is provided, of which the inner lining surface (14) has a curvature corresponding to the curvature of the outer surface (5) of the inner shell part (3). |
