| 摘要 |
<p>The invention relates to a coupling device for coupling with a tube (10), comprising at least one pressure element (3) for experting a clamping force on the tube, wherein the same is provided with at least one sealing organ (12) wherein, at the side facing away from the tube, the said at least one pressure element is embodied with surfaces is embodied with surfaces that converge towards each other in a radial orientation away from the tube, and that further support elements (9,11) are provided that can be coupled to each other and are designed to be placed directly or indirectly against said surfaces of the at least one pressure element, so as to provide the clamping force on the tube</p> |
