PRESSURE RELEASING CONTAINER CLOSURE

摘要

A closure assembly for a container containing pressurised content (eg; a carbonated beverage) having a body assembly engageable to a container and a dispensing spout or nozzle carried by the body, wherein the spout interacts with the body to prevent release of contents from the container in closed condition and allow liquid egress from a container via the body in the open condition. The body includes a waisted barrel to hold the pull up/ push down spout captive and a folded down flange. The body also includes a tamper evident over cap and the fluid flow path is both via a vent hole and laterally of the spout via the body. The body assembly defines a tamper band release for a flip top with a formation providing a cone seal into the top of the spout. The cone seal is also replaceable.