| 摘要 |
PURPOSE:To very easily obtain a massage effect by setting up a water delivery tool, which comprises a main unit having a water passage and a water delivery port, on a wall surface with a water delivery direction of the tool faced diagonally to the upper and delivering hot or cold water in a parabolic pattern. CONSTITUTION:In a water delivery tool A, a shower hose 10 is connected to a flow inlet part 5 of a main unit 2, and the tool A is connected to a combination faucet 11, provided with a faucet-shower selecting device, or to a shower exclusive use hot water cock through the shower hose 10 and set up in a manner wherein an axial line of the main unit flow inlet part 5 is vertically placed with a bathroom wall surface 4 through a shower hanger 12 or the like. Accordingly, hot water is delivered from the water delivery tool A at a water delivery angle theta with a parabola drawn by the delivered hot water, but here it is placed in a condition of approaching free dropping with a speed component Vy in a direction (y) lost in the top point, and a stream line is divided into a water drop and accelerated by gravitational force with a water delivery condition, having an interrupted feeling, obtained in a drop point. By interruptedly striking the body with this water, a massage effect is obtained. |
