Plug-in coupling in two parts, reaction arm, housing, circular axial groove in first coupling part into which fits lug on second coupling part, and locking element

摘要

The plug-in coupling has two coupling parts (20,22) enabling the reaction-arm to be placed on the housing in an axial direction and at different rotational angles. The coupling parts are axially locked together. The first coupling part has a circular axial groove (50), and the second coupling part has an axial holder lug (40) which, when the coupling parts are plugged together and the locking element (30) locked, fits into the axial groove