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A preservation and dispensing apparatus includes a pressurized gas supply assembly for pressurizing and dispensing fluid from a bottle in a manner that effectively creates a barrier protecting the fluid from harmful effects of oxygen. The pressurized gas supply assembly includes an inert gas output

A preservation and dispensing apparatus includes a pressurized gas supply assembly for pressurizing and dispensing fluid from a bottle in a manner that effectively creates a barrier protecting the fluid from harmful effects of oxygen. The pressurized gas supply assembly includes an inert gas output linked to the bottle via a dispensing nozzle secured within an opening of the bottle. The dispensing nozzle includes a connecting seal having a series of outwardly directed, flexible fins composed of a first material and an outwardly tapered seal member composed of a second material. The inert gas output includes a regulator assembly having a piercing pin that passes through an end cap of a gas capsule allowing gas from the gas capsule to pass through the regulator assembly. The regulator assembly reduces the gas pressure from approximately 2700 psi to approximately 5 psi in a single step.

대표청구항 ▼

1. A preservation and dispensing apparatus, comprising: a housing having a bottle support assembly;a pressurized gas supply assembly for pressurizing and dispensing fluid from a bottle supported by the apparatus through the utilization of an inert gas in a manner that effectively creates a barrier p

1. A preservation and dispensing apparatus, comprising: a housing having a bottle support assembly;a pressurized gas supply assembly for pressurizing and dispensing fluid from a bottle supported by the apparatus through the utilization of an inert gas in a manner that effectively creates a barrier protecting the fluid from harmful effects of oxygen;the pressurized gas supply assembly includes an inert gas output linked to the bottle via a conduit arrangement and a dispensing nozzle selectively secured within an opening of the bottle;the dispensing nozzle includes a connecting seal for attaching the dispensing nozzle within the opening of the bottle, the connecting seal includes a first end adjacent a free end of the connecting seal and a second end adjacent a body of the dispensing nozzle, the connecting seal includes an inner substrate about which a series of outwardly directed, flexible fins and a rubber seal member are secured, the first end being provided with the series of outwardly directed, flexible fins that are composed of a first material that will reset upon the application of hot water, the rubber seal member extends from a central portion of the connecting seal to the second end of the connecting seal and the rubber seal member tapers outwardly as it extends from the central portion to the second end, wherein the first material is different from the rubber of the seal member. 2. The preservation and dispensing apparatus according to claim 1, wherein the housing includes a bottle support assembly including a base, a rear wall and a retaining member, and spring members are provided on the rear wall to assist in securely supporting a bottle between the rear wall and the retaining member. 3. The preservation and dispensing apparatus according to claim 2, wherein the spring members are convex leaf springs facing outwardly. 4. The preservation and dispensing apparatus according to claim 1, wherein the inert gas is argon. 5. The preservation and dispensing apparatus according to claim 1, wherein the inert gas output includes a regulator assembly to which a gas capsule is selectively secured. 6. The preservation and dispensing apparatus according to claim 5, wherein the regulator assembly includes a piercing pin that passes through an end cap of the gas capsule allowing gas from the gas capsule to pass through the regulator assembly. 7. The preservation and dispensing apparatus according to claim 5, wherein the regulator assembly reduces the gas pressure from approximately 2700 psi to approximately 5 psi. 8. The preservation and dispensing apparatus according to claim 7, wherein the regulator assembly reduces pressure in a single step. 9. The preservation and dispensing apparatus according to claim 5, wherein the regulator assembly includes a dump valve which monitors coupling of the gas capsule to the regulator assembly and releases pressure in the event a full or partially filled gas capsule is being removed. 10. The preservation and dispensing apparatus according to claim 1, wherein the dispensing nozzle includes a draw tube which is mounted for telescopic movement within an outlet lumen of the dispensing nozzle. 11. The preservation and dispensing apparatus according to claim 1, wherein the flexible fins are composed of EVA (Ethylene Vinyl Acetate). 12. The preservation and dispensing apparatus according to claim 1, wherein the rubber seal member is composed of silicone rubber.