Universal joint

摘要

A universal joint for a line for a fluid medium comprises two connecting elements (1, 2) between which a bellows (4) is mounted. The connecting elements in each case have partially-spherical parts (6, 7) which overlap one another and a partially-spherical sleeve (8). The sleeve (8) is connected to the one connecting element (1) by means of pivoting bearings (9) and to the other connecting element (2) by means of pivoting bearings (10) (Fig. 2). <IMAGE>