公开(公告)号：US5617813A

公开(公告)日：1997-04-08

申请号：US414631

申请日：1995-03-31

申请人： Gary F. Loverich ,  Kurt T. Swanson ,  Clifford A. Goudey

发明人： Gary F. Loverich ,  Kurt T. Swanson ,  Clifford A. Goudey

IPC分类号： A01K63/00 ,  A01K61/00 ,  A01K71/00

CPC分类号： A01K61/007

摘要： Anchorable mobile pens for growing fish or shellfish that have an elongate central vertical spar buoy surrounded by at least one horizontal net-supporting ring with continuous netting extending from an upper end of the buoy to the ring and thence to a lower, submerged end of the buoy to produce an enclosed pen. The pen is optionally not anchored and free to float with the currents although it may more often be anchored by conventional means. The mobility of the pens provides the benefits of avoidance of localized hazards, like toxic plankton blooms, and the capability to move the pen to a more convenient fish-harvesting location, if necessary.

摘要翻译： 用于生长的鱼或贝类的生活鱼或贝类的可移动笔，其具有由至少一个水平网支撑环围绕的细长的中央垂直翼梁浮标，所述水平网支撑环具有从浮标的上端延伸到环的连续网，然后到达较低的浸没端 浮标生产一个封闭的笔。 笔可选地不被锚固并且随着电流自由浮动，尽管它可能通常通过常规手段锚定。 笔的流动性提供了避免局部危害（如有毒浮游生物）的好处，以及如果需要，将笔移至更方便的捕鱼场所的能力。