| 摘要 |
PROBLEM TO BE SOLVED: To form fine spray, to liquid content uniformly and to eliminate the possibility of running down of the sprayed liquid content. SOLUTION: The spray is composed of a mouth plug 14 attached to a mouth part 12 of a vessel 10 and a nozzle cover 28 having a jetting port 27, covered on the mouth plug and for forming a discharge passage leading to the jetting port between the mouth plug and the nozzle cover. In the discharge passage, a circular mixing chamber 20 is provided at a position facing the jetting port and further a liquid groove 21 for passing the liquid content in the vessel to make to flow in the circular mixing chamber in the tangential direction and an air groove 22 for making air to flow in the circular mixing chamber from the tangential direction are provided.
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