10A by the addition of two pairs of magnets in repulsion mode. 11, the evolution with the displacement x of the spring force Fk produced on the mass by deformation of the rod and the joint force produced by the two pairs of magnets Fb are very different. According to this aspect of the disclosure, the generator comprises a system for generating a magnetic field which produces a magnetic repulsion force between the first part and the second part, a repulsive force that varies with the oscillating movement of the first part and which has a maximum value (that is, a maximum value which occurs once in each half cycle of the oscillating movement, when the first part reaches its closest approaching point to the second part), which increases when the amplitude of the oscillating movement of the first part increases.
- Comer/beber en público (39%)
- Aura gástrica (sensación de aumento de actividad gástrica)
- Alteraciones del ciclo menstrual
- Alteraciones emocionales
- Mientras realizas esta postura, respira profundo
The wave power generating system of still another aspect of this invention is characterized in the method for controlling the air pressure in the air chamber of the constant air pressure tank, including the steps of forming an air chamber of the space confined by a water tank having an upward opening for storing water up to a predetermined level and an air tank having a downward opening capable of moving up and down in the vertical direction, connecting an inlet air duct and an outlet air duct to the air tank, providing a load container at the top portion of the air tank, properly supplying to or removing from the load container a load such as fluid or corpuscular material to set the air pressure to a target value by applying to the air in the air chamber the total weight of the air tank and the load. The wave power generating system of the present invention is further characterized in that the constant air pressure tank comprises a water tank having an upper opening for storing water up to a predetermined level, an air tank having a bottom opening sunk under the water level in the water tank and being capable of moving up and down in the vertical direction, a load container provided at the top portion of the air tank, and an inlet air duct and an outlet air duct of the air tank communicating with the air chamber in the air tank, wherein the water tank has a substantially perpendicular rigid strut and the air tank having a slide mechanism can slide up and down in the vertical direction along the rigid strut of the water tank.
Dolor De Garganta
In FIG. 19A, spherical or partially spherical magnets 700 are arranged in correspondence with the ends of the arms of the frame. The first generator module likewise comprises two annular frame members 601 and 603. An upper one of said annular frame members 601 is attached to the top annular frame member 602 of the second generator module by rod-shaped elements or connecting members 605 as shown in FIG. As the frequency ω is proportional to the speed of the fluid, in principle, given that the device has only one natural oscillation frequency (in the first oscillation mode), there will only be one single speed at which the device would work. When the device has no tuning system its movement can be modeled as the one of a damped simple harmonic oscillator (a) (FIG. Although not shown in the drawings, the constant air pressure tank 2 can be made without using any artifical water tank such as the above water tank 2b. For example, instead of such a water tank, an air tank is provided at the sea area of 3-5 meters depth and a rigid strut is settled to the bottom of the sea.
The water 8 in the load container 2c is brought by a hydraulic pump 202 from the water 11 in the water tank 2b. The pump 202 is positioned in the water 11 by a cylindrical casing 208 suspended from the ceiling of the air tank 2a. Or, the pump 202 may be provided in the load container 2c. Dolor de estomago y espalda muy fuerte . The water 8 in the load container 2c may be returned into the water tank 2b by opening outlet valve 204. Although the hydraulic pump 202 and the outlet valve 204 may be operated manually, as shown in FIG. 9, an air pressure meter 20 may be provided in the air chamber of the wave energy converter 1 to measure air pressure therein.
3A and 3B, during the compression stroke when the wave amplitude in the sea and the water level 14 in the air chamber 103 together become higher, the compressed air pressure causes the balls 18 and 19 of the outlet and inlet valves 104 and 105 to rise up and fall down respectively and thereby the outlet and inlet valves 104 and 105 are opened and closed respectively.
Dolor De Cabeza
Accordingly, the compressed air flows from the air chamber 103 by way of the outlet tube 106 to the head air duct 3a. For this period the ball 19 of the inlet valve 105 is pressed to the valve seat 118 by the compressed air and the inlet valve 105 remains closed. Air chamber 103 is formed in the hollow steel tube portion above the pressure receiving plate 107. Wave motion through the inlet 102 is effectively converted into vertical motion in the steel tube 101 by the pressure receiving plate 107 and the vertical motion of the water level 14 in the tube 101 functions as a piston to draw in and compress air from outside.