| abstract |
(57) [Summary] [PROBLEMS] To provide a method of spraying water for forming a single or a plurality of thin films, and a method of discharging water in combination with a fountain. Water is discharged downward from a nozzle to one or more fixed or hydraulically swayed flat, concave or convex curved bodies, or a composite shape thereof, and at one or more locations around the fixed or hydraulically oscillating flat or concave curved body or convex curved body. In addition, the spouted water is also made to emerge from the upper hole of the nozzle or the side wall of the rising wall of the watering edge. |