US2005072180A1PendingUtilityA1

Cup with cooling and liquid preservation system

Priority: Aug 18, 2003Filed: Aug 18, 2004Published: Apr 7, 2005
Est. expiryAug 18, 2023(expired)· nominal 20-yr term from priority
Inventors:Alexandre Lee
F25D 2331/808F25D 3/08
37
PatentIndex Score
0
Cited by
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References
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Claims

Abstract

A cup with cooling and liquid preservation system, where a set made up of a water holding container/base ( 1 ) holds the coupling of a cylindrical body cup ( 7 ) ( 8 ) in such a way as to cause the closing of the set through its upper brim ( 11 ), while maintaining an open inner space in the mentioned container/base ( 1 ). The joined set is then placed in the freezer, and, after unscrewing both parts; a crust of ice (G) around the cylindrical body ( 8 ) of the cup ( 7 ) is formed, which is then attached to the support ( 13 ). Thus a tulip-shape is formed, with its sides surrounded by a block of ice (G), exposed and supported to the lower support ( 13 ), allowing the ingestion of liquids like draft beer, and others at a constant cold temperature until the ice (G) melts. The water produced duly drains to the bottom of the support ( 13 ).

Claims

exact text as granted — not AI-modified
1 . A cup with cooling and liquid preservation system comprising a cup-shaped mold ( 1 ) with an open upper border ( 2 ) with a small opening ( 3 ), said container ( 1 ) being gradually funneled ( 4 ) up to its bottom wall ( 5 ), which incorporates an internal pin ( 6 ), with threads, the container ( 1 ) being completed by a cup ( 7 ) with a cylindrical body ( 8 ) incorporating a series of vertical friezes ( 8   a ) with slight radial spacing between them and the bottom wall ( 9 ) of the referred body ( 8 ) having material reinforcement, forming a digging central screw ( 10 ), coinciding with the pin ( 6 ), said body ( 8 ) undergoing gentle superior opening, from which an orthogonal brim is projected ( 11 ) with external grooves ( 12 ), the container ( 1 ) and cup ( 7 ) being completed by a bottom support ( 13 ), the support ( 13 ) having a ring-shaped base ( 14 ) threaded, detachable, with a hollow cylindrical body, in the form of a chamber ( 15 ), which is closed by a superior wall ( 16 ) lowered in relation to the superior border ( 17 ), open, with ribs, and the superior wall ( 16 ) has a central hole ( 18 ) leading to the chamber ( 15 ), with a pin projected superiorly at that point, ( 19 ) split into two with external thread, the pin ( 19 ), then, being drained by two smaller holes ( 20 ), equally open to the chamber ( 15 ).  
   
   
       2 . The cup with cooling and liquid preservation system in accordance with  claim 1 , characterized by the formation of an ice crust (G) around the cup ( 8 ), initially coupled to the container ( 1 ) with water, after the set has stayed in a freezer; afterwards separating the cup ( 7 ) already with an envelope of ice around its body ( 8 ); said cup ( 7 ) being then coupled to the inferior support ( 13 ), and receiving the liquid for consumption.

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