Pressure fluid connector assembly

摘要

A pressure fluid connector assembly for a system to mold an article using heat transfer pressure fluid media supplied and exhausted through valved conduits. An article is formed in a mold cavity having an expansible pressure forming member with a media chamber. An assembly is positioned through a media chamber wall to provide concentric circulation during supply and exhaust of the media. An assembly has a nozzle body with a conical outer surface for frictional engagement with the surface of a coaxial bore of a resilient grommet adapted for mating engagement with and secure attachment to a media chamber wall. The nozzle body has a coaxial bore housing a core tube providing that media supply is transversely from the assembly and that media exhaust is coaxially within the assembly. An exhaust conduit extension having a remote intake end may be connected to the nozzle body.