-21 A mechanism for extracting energy from the velocity and mass of water in an ocean swell; said method including a swell intercepting structure; said structure including a reactive 5 body at least partially immersed in said swell; said reactive body mechanically linked to an hydraulic~ system wherein movement of said reactive body is translated into hydraulic pressure; and wherein a lever system pivots about an axis in response to said swell; said lever system transmitting linear 10 lateral motion to a common slide bar connected to respective piston rods of an array of hydraulic rams; angular displacement of said lever system transferred to said linear lateral motion by means of wire rope connecting said lever system to said common slide bar. 77 77 Vt - - _ 9 7 7 - - - - IN Fr.4 - I yr
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