| 摘要 |
<p>A device includes a connection nipple for connecting to a plastic tube. The connection end of the plastic tube, which is provided with a frontal chamfer at least in the area of the internal diameter, is axially fixed between the connection nipple and a clamping sleeve with at least one sealing ring held interposed in the profiled connection nipple. The connection nipple has at least one radially outwardly protruding stop , which is displaceable radially inward via the frontal chamfer in the area of the internal diameter of the connection end, the stop being situated in front of the sealing ring viewed in the insertion direction.</p> |
