Pin-and-socket apparatus e.g. power pin-and-socket apparatus has exposed region that includes bead around housing system and entire exposed exterior surface of screw connection ring

摘要

The pin-and-socket apparatus (10) includes a housing system (11) made from a hard material, and at least one exposed region made from a soft material. The exposed region includes the entire exposed exterior surface (14) of a screw connection ring and a bead (12) around the housing system. An independent claim is included for a method for the production of the pin-and-socket apparatus or a screw connection ring.