| 摘要 |
PURPOSE: A cooling can is provided to simply cool beverage cans without a refrigerator out of door. CONSTITUTION: A container(11) is opened and shut by a cover(12). An injection element(50) is mounted on the cover for injecting a refrigerant into the container. A spouting element(40) is mounted on the cover. The cover is opened to insert a can beverage(30) into the container. A refrigerant-filled space is formed between an inner wall of the container and an outer wall of the can beverage. The spouting element spouts the refrigerant injected into the refrigerant-filled space at one time so that the can beverage is cooled by latent heat of vaporization. Settling element couple the container with the cover.
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