| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic water supply nozzle causing no water leakage when put to no water drinking use. SOLUTION: This automatic water supply nozzle for animals has such a design and scheme that the interior of a pipe body 10 having a water supply hole 12 on the front end portion and a water inlet opening on the rear end portion is mounted with a valve 20 having a water conduit hole which is closedly penetrated with a stem body 30. At the same time, the front portion of the stem body 30 is loosely fitted in a swingable manner to the peripheral wall end of the water supply hole 12, and the tip of the front portion is projected somewhat out of the water supply hole 12.
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