Apparatus for cooling liquid in a portable container

Details Apparatus for cooling liquid in a portable container Apparatus for cooling liquid in a portable container

2005-06-28

2005-06-28

Doerrler, William (Department: 3744)

Refrigeration

Processes

Reducing pressure on compressed gas

C062S457900

Reexamination Certificate

active

06910338

ABSTRACT:
The present invention is directed to an apparatus for cooling, a liquid in a portable container. The apparatus comprises a housing having a top end and a bottom end. The bottom end is adapted to attach to the portable container. A can of compressed gas can be within the housing. The can of compressed gas can have a release valve to expel the compressed gas. A heat exchanger can be around an exterior surface of the can. The heat exchanger can be adapted to absorb heat from a warm liquid.

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