Generally described, aspects of the disclosed subject matter are directed to a cork wiring device for closure of a stopper of a bottle of champagne or other effervescent drink. The cork wiring device generally includes an assembly made of metal wire and provided with two parts, namely on the one hand a cage having three legs, and on the other hand a band joined to a free end of each of said legs. The cork wiring device may also include a plate associated with the cage to constitute an interface, the three legs meeting at their end opposite to their free end, forming a loop, and the plate may include three exclusively lateral grooves, each of said lateral grooves being associated with one of said legs and intended to receive a portion of the associated leg located between the free end and the loop.

The present invention relates to a cap body operable to be removably coupled to a distal end of the container in a hermetically sealed configuration, wherein the cap body includes a button or nodule cover, a cap channel defined and surrounded by the cap body, and a gas discharge port defined on an outer surface of the cap body. The cap body includes a valve assembly disposed within the cap channel and has a longitudinally biased valve stem, wherein the valve stem has a static position with the distal valve end disposed proximal to the button or nodule cover and with the valve assembly in hermetically sealed configuration with the cap body to fluidly uncouple the first channel end and the container cavity and a gas-evacuation position with the distal valve end in a depressed position to fluidly couple the container cavity, the gas discharge port, and ambient environment.

Generally described, aspects of the disclosed subject matter are directed to a cork wiring device for closure of a stopper of a bottle of champagne or other effervescent drink. The cork wiring device generally includes an assembly made of metal wire and provided with two parts, namely on the one hand a cage having three legs, and on the other hand a band joined to a free end of each of said legs. The cork wiring device may also include a plate associated with the cage to constitute an interface, the three legs meeting at their end opposite to their free end, forming a loop, and the plate may include three exclusively lateral grooves, each of said lateral grooves being associated with one of said legs and intended to receive a portion of the associated leg located between the free end and the loop.