Flow loss prevention device for energy extractor float - comprises barrage preventing fluid flowing under float as float ascends

摘要

A device prevents fluid in which an energy extraction float has been immersed from flowing underneath the float as it rises to the surface. This flow of fluid id prevented by any means which forms a blockage or barrier and may consist of metallic joints, flexible joints or extensible materials provided that the device completely prevents the fluid from flowing underneath the body as it rises.