| 摘要 |
<p>The invention relates to a swiveling body (1) for a pressure conduit, wherein the swiveling body extends along a central axis (2) and swivels around a central pivoting point (3), wherein the swiveling body comprises an upstream coupling member (4) and downstream coupling member (5) with their respective upstream (7) and downstream ends (8) each being pivotably connected by means of a ring assembly (6) and wherein a respective coupling member is provided with a surrounding collar (9) positioned substantially within the ring assembly, wherein the collar has a curvature radius, and wherein the respective centre of the curvature radius lies on the central axis beyond the central point of rotation.</p> |
