发明名称 |
Systems and methods for beverage preservation |
摘要 |
A receptacle for storing, pressurizing, and dispensing packaged beverages. The receptacle includes an airtight chamber with a removable lid, wherein the joint between the lid and the chamber is also airtight. A gas valve allows for the inflow and outflow of gas, and a tap port and tap stem allow the beverage to be dispensed without breaking the seal of the chamber. A pressure relief valve allows for more rapid depressurization. The chamber can be used at high and low pressures, such as a partial vacuum, to prevent oxidation of a number of open beverages, such as beers, wines, and sodas. A pressure gauge port coupled with an optional pressure gauge allows a user to verify the appropriate pressure for the type of beverage being preserved. The gas valve may be disposed on a base of the receptacle, as may the pressure relief and/or the pressure gauge port. |
申请公布号 |
US9580286(B2) |
申请公布日期 |
2017.02.28 |
申请号 |
US201615067143 |
申请日期 |
2016.03.10 |
申请人 |
McIntyre Keith W.;Parry John J. |
发明人 |
McIntyre Keith W.;Parry John J. |
分类号 |
B67D1/04;B67D1/12;B67D1/08;B67D1/00;B67D1/14 |
主分类号 |
B67D1/04 |
代理机构 |
Puget Patent |
代理人 |
Puget Patent ;Gibbons Michael |
主权项 |
1. A beverage preservation device, comprising:
a vessel, the vessel including at least two or more cam latch arrangements; two or more columns affixed to the vessel for positioning the two or more cam latch arrangements; a lid; a pressure relief; and a pressurizing means. |
地址 |
Bellevue WA US |