초록 ▼

The apparatus includes a container such as a metal or plastic can containing a product and having a conventional unified bottom and side container wall terminating in an upper sealing flange. A refrigerant receptacle is provided including a receptacle cup having a cup wall. The cup wall has an expan

The apparatus includes a container such as a metal or plastic can containing a product and having a conventional unified bottom and side container wall terminating in an upper sealing flange. A refrigerant receptacle is provided including a receptacle cup having a cup wall. The cup wall has an expandable portion sealingly connected to a top wall to form a refrigerant receptacle chamber. A portion of the top wall is shaped into an invertible conical reservoir for temporary storage of liquified refrigerant. The reservoir has a small port opening at the lowest point for transfer of liquified refrigerant into and out of the refrigerant chamber. Several cup wall sections extend vertically above the top wall wall to conntect to a sealing flange which extends laterally. The spaces between the cup wall sections act as passageways for the product. The receptacle is filled with a sold or powdered form of carbon molecules of Fullerene nanotubes. A conventional beverage can lid is further provided, including a lid panel with a lid opener mechanism and a lid lateral edge.

대표청구항 ▼

[ I claim as my invention:] [1.] A rapid refrigeration apparatus comprising:a container means having a container upper end, a container wall with a container opening in said container upper end bordered by a container rim, said container having liquid container contents;a receptacle means extending

[ I claim as my invention:] [1.] A rapid refrigeration apparatus comprising:a container means having a container upper end, a container wall with a container opening in said container upper end bordered by a container rim, said container having liquid container contents;a receptacle means extending within said container means, said receptacle means comprising a cup portion sized to fit into said container opening, said cup portion comprising a cup portion side wall, a cup portion lower end and a cup portion flange, said cup portion flange secured to said container rim and said cup portion side wall having an opening creating fluid communication between said container means and said cup portion, a permeable membrane extending across said cup portion and spaced above said cup portion lower end and defining a receptacle enclosed space, said membrane being gas permeable but not liquid permeable, said receptacle enclosed space containing Fullerene nanotubes, said Fullerene nanotubes containing liquid carbon dioxide;and lid means sealingly secured to said container rim and comprising lid opening means for releasing said carbon dioxide from said receptacle through said membrane in gaseous form into the atmosphere and for releasing said container contents from said receptacle for consumption; said lid opening means comprising a lid opening means activation means for voluntarily opening said lid opening means at a selected moment in time.