Importance

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Abstract

A water dispenser is provided in which drinking water in a raw water container is fed by gravity into a temporary tank through a water fall line, and which is configured such that a negative pressure created in the raw water container is never balanced with the water fall pressure. The interior of a piercing rod piercing through a plug of the raw water container is partitioned into an water passage and an air passage. The air passage is opened and closed by a float valve including a valve body, and a float afloat on the water in the temporary tank and coupled to the valve body. With this arrangement, the valve body is forcibly moved to the position corresponding to the water level in the temporary tank under the weight of the float.

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First Claim