The locking mechanism is for instance a hydraulic locking mechanism comprising a pressure chamber 16 that is formed between the back wall of the first diameter piston head 9 g and a stationary wall 17, and a hydraulic valve 18 connected with a channel 19 to the pressure chamber 16. Also other types of locking members can be used. This makes the removal and installation of the PTO units 7 possible without stopping the reciprocating motion of the panel 2. This also makes the easy storm protection possible by only locking the pistons 9 inside their hydraulic cylinder block 7 a and closing the ends of the cylinders 6 b and the casing tubes of the PTO units 7. Then the panel 2 can freely follow the motion of the waves and the actuating rod 6 a makes freely linear reciprocating motion in the cylinders 6 b without causing any forces to other structures of the arrangement.
The shock absorber comprises a damping piston 9 h that is installed to move axially in the hollow center space 9 j inside the piston head 9 k. The piston rod 9 e of the piston head 9 corresponds the piston rods 9 e mentioned above and is secured in its first end 9 i to the connecting plate 9 c at the same way as the piston rods 9 e mentioned above. The piston rod 9 e of the second diameter piston head 9 s corresponds the piston rods 9 e mentioned above and is secured in its first end 9 i to the connecting plate 7 g at the same way as the piston rods 9 e mentioned above. The cylindrical pistons 9 are placed inside the hydraulic cylinder block 7 a so that between the closed end or the second end of the hydraulic cylinders 7 h and the second end of the pistons 9 there are sealed pressure spaces 9 a that are filled with hydraulic fluid that is circulated in the hydraulic circuit 9 b of the hydraulic PTO unit 7 for converting the captured wave energy for instance to electric energy.
Tecnicas De Relajacion
In FIG. 9 the gate valves are closed and the gates 12 a have been moved to the front of the openings of the cylinders 6 b and 4 a, and the first end 4 d of the connecting rod 4 b is inside the guiding cylinder 4 a of the connecting rod 4 b. The most of the hydraulic fluid in the space 9 a has been pressed to the hydraulic circuit 9 b of the hydraulic PTO unit 7 for instance through connectors 10 a, and the first end 4 d of the connecting rod 4 b between the actuating rod 6 a and the extension 9 d of the connecting plate 9 c of the piston rods 9 e of the pistons 9 of the hydraulic cylinder block 7 a is still inside the guiding cylinder 6 b strongly in touch with the second pusher end 6 f of the actuating rod 6 a.
Fisioterapia Querétaro Calendarios
The pivot shaft 3 a is inserted through the central hole and the toothed outer side is connected in the gap 2 a with a corresponding coupling element on the inner end surface of the panel 2. Thus, the coupling elements 8 a make a reciprocating rotary motion along with the panel 2 about the pivot shaft 3 a, and at the same time the levers 8 b and 8 c force the actuating rod 6 a to move rectilinearly back and forth guided by cylinders 6 b. WO2011/026173 A1. Fiebre y dolor muscular en adultos . This WO publication shows a structure where one or more modular energy transfer mechanisms are connected with a pivot shaft of the wave energy recovery apparatus.
- Termofobia (miedo al calor)
- Terapia manual y estiramientos
- Salud ocupacional
- Enfermedad de la válvula aórtica y/o mitral con disfunción grave del VI (EF menos de 0,40)
- Caída del cabello
- Sensación de irrealidad (desrealización o despersonalización)
Consequently the structure of modular energy transfer mechanism is extremely prone to various fatigue breakdowns and therefore the structure of energy transfer mechanism according to the WO publication must be big and robust, and is therefore also expensive. To avoid the fatigue problems mentioned the structure of the arrangement must be robust and heavy which leads easily to very expensive structures that are also difficult to handle.
FIG. 16 presents in a side view, partially cross-sectioned and in a simplified and diagrammatic way a second end of one cylinder of the power-take-off arrangement according to another embodiment of the invention. Further one advantage is that the apparatus is easily controllable to work as well as possible in different weather conditions.