A water lifting device consists of a hollow body with an open bottom immersed in a body of water subject to wave motion, with a section which gradually narrows towards its upper end which terminates in a delivery tube located above the maximum height of the waves thereby projecting water upwardly through the delivery pipe.
申请公布号
US3910726(A)
申请公布日期
1975.10.07
申请号
US19740489036
申请日期
1974.07.16
申请人
TANFERNA, MARIO;MASCIOLI, ALESSANDRO;CIMINELLI, ANGELO;POLO, FRANCO;BOSCHETTO, CARLO
发明人
TANFERNA, MARIO;MASCIOLI, ALESSANDRO;CIMINELLI, ANGELO;POLO, FRANCO;BOSCHETTO, CARLO