Quick coupling for connecting vonn line ends

摘要

The present invention relates to a quick coupling for connecting line ends with an approximately coaxially in an outer part, the inner part which can be inserted, which, after the insertion process is radially through the external part and in the outer part, which is held axially by a detent spring is supported, wherein in the outer part from the circumference of outgoing transmission slits spaced apart from one another opposite locking arms of the detent spring are passed through the inner part are each in the locked securely in an associated detent depression at the outer circumference of the inner part engage, whereby the locking arms by radial expansion of the detent spring of the securing in a locking recess can be spread apart from its raised release position, and wherein the locking arms are in each case at one end to an approximately u - shaped insertion opening for a release tool connected to one another and at its other end by a transversely with respect to the safeguarding level angled guide legs are extended. The angled guide legs are at least in the case of which is expanded into the release position by means of at least one detent spring acting as to prevent inadvertent removal of the holding means connected to the outer part.