Patent ID: 8511716
Filing Date: 2013-08-20
Classification: F16L

Abstract:
1. A connection arrangement for arrangement in a through-opening of a wall element and connection of at least one media conduit thereto, the connection arrangement comprising: a connector part having two separate parts being a connection part of metal and an installation part of fiber-reinforced plastic, the installation part configured to retain the connection part in the through-opening, the connection part configured to be connected to the installation part and including a first connection section, which is to be passed through the through-opening, and an oppositely located second connection section, the installation part including a contact element for insertion-limiting contact with the wall element and a retaining mechanism configured to lock the connector part in its mounting position where it is inserted into the through-opening, the retaining mechanism including at least two elastic arms connected at an end of the installation part that is axially spaced from the contact element, the arms extending outwardly and obliquely back toward the contact element and terminating in free ends so as to define a radially inward gap between the free ends and remaining portions of the installation part, the connection part including a plug-in section plugged into a receiving opening of the installation part and being locked against loosening by means of a retention feature formed on peripheral surface of one of the connection part and the installation part, the retention feature being a circumferential toothed edge that engages a peripheral surface of the other of the connection part and the installation part by way of a force fit or form fit engagement.