公开(公告)号：US3906565A

公开(公告)日：1975-09-23

申请号：US45577874

申请日：1974-03-28

申请人： GEN DYNAMICS CORP

发明人： DORRANCE WILLIAM T ,  SCHOFIELD NORMAN W

IPC分类号： B63B22/18 ,  B63B35/00

CPC分类号： B63B22/18 ,  B63B2201/20

摘要： A drifting ocean buoy is described which utilizes a drag structure which follows the water mass of the ocean as it flows in the form of the ocean current, and which also has an aerodynamically shaped low wind drag mast to minimize wind induced errors in ocean current drift measurements; the drag structure also being stable and resistant to heaving (pitch and roll) so as to maintain a mast carried antenna above the water even at high sea states.

摘要翻译： 描述了一种漂浮的海洋浮标，其利用随着海洋水质随着海流形式流动的拖曳结构，并且还具有空气动力学形状的低风阻桅杆，以最小化风流引起的洋流漂移误差 测量; 拖曳结构也是稳定的并且抵抗起伏（俯仰和滚动），以便即使在高海拔状态下也将桅杆承载天线保持在水面之上。

公开(公告)号：US3622656A

公开(公告)日：1971-11-23

申请号：US3622656D

申请日：1969-05-26

申请人： GEN DYNAMICS CORP

发明人： DEWEY DAVID B JR ,  SCHOFIELD NORMAN W

IPC分类号： E04B2/84 ,  B28B1/24 ,  B63B1/04 ,  B63B5/16 ,  B63B9/06 ,  B63B22/00 ,  B63B22/16 ,  B63B59/02 ,  B28B19/00 ,  B28B23/02 ,  E04B1/16

CPC分类号： B63B1/041 ,  B63B5/16 ,  B63B9/06 ,  B63B22/16 ,  B63B59/02 ,  Y10S425/121

摘要： A large buoy construction of relatively thin wall composite material, which walls are integrally formed and interconnected by a reinforcing matrix frame comprising reinforcing members sandwiched between layers of screens, to which the cement-type material can be applied by use of power equipment in a rapid application and thorough penetration into the matrix to accomplish onsite formless molding of integral, unitary structures having complex shapes and junctions.