公开(公告)号：US07165502B2

公开(公告)日：2007-01-23

申请号：US10501480

申请日：2003-01-16

申请人： Roar Pedersen ,  Håvard Røsvik ,  Birger Enerhaug ,  Snorre Angell ,  Oddmar Saure ,  Svein Helge Gjøsund

发明人： Roar Pedersen ,  Håvard Røsvik ,  Birger Enerhaug ,  Snorre Angell ,  Oddmar Saure ,  Svein Helge Gjøsund

IPC分类号： A01K73/02 ,  B63B35/16 ,  B63B35/18 ,  B63B35/26 ,  B63B21/66

CPC分类号： A01K73/02 ,  B63B35/18 ,  B63B35/26

摘要： A trawling vessel is provided with a trawl net (5) for catching marine bio-resources, with a trawl sack (3) attached aft on a trawl net (5) for keeping the catch. The vessel comprises lines (51, 61) for towing and hauling the trawl net (5), and trawl drums (6) for hauling the trawl net (5). A lock chamber (1) is provided in a stern (21) of the vessel and has a main portion of its volume arranged below the design water line of the vessel. The lock chamber (1) is arranged for hauling the trawl sack (3) with the catch from the sea through a sluiceway (2) in the stern (21), for discharging the trawl sack (3), and for temporarily keeping the catch. A trunk channel (16, 12) leading up from the lock chamber (1) enables the trawl sack (3), in a generally discharged state, to be hauled up through the trunk channel (16, 12) to a deck (24), thereby leaving the catch in the lock chamber (1).

摘要翻译： 拖网渔船设有捕捞海洋生物资源的拖网（5），拖网（3）在拖网（5）后方保留捕捞物。 船舶包括用于牵引和牵引拖网（5）的线（51,61）和用于拖运拖网（5）的拖网（6）。 锁定室（1）设置在容器的尾部（21）中，并且其体积的主要部分布置在容器的设计水线的下方。 锁室（1）布置成通过船尾（21）中的水闸（2）将来自海上的捕获物拖运到拖网袋（3）上，用于排放拖网袋（3），并暂时保持捕获 。 从锁定室（1）引出的主干通道（16,12）使得能够将通常通过排放状态的拖车袋（3）通过主干通道（16,12）拖到甲板（24）上， 从而将锁扣留在锁定室（1）中。

公开(公告)号：US20050087119A1

公开(公告)日：2005-04-28

申请号：US10501480

申请日：2003-01-16

申请人： Roar Pedersen ,  Havard Rosvik ,  Birger Enerhaug ,  Snorre Angell ,  Oddmar Saure ,  Svein Gjosund

发明人： Roar Pedersen ,  Havard Rosvik ,  Birger Enerhaug ,  Snorre Angell ,  Oddmar Saure ,  Svein Gjosund

IPC分类号： B63B1/00 ,  A01K73/02 ,  B63B20060101 ,  B63B35/16 ,  B63B35/18 ,  B63B35/26 ,  B63B35/14

CPC分类号： A01K73/02 ,  B63B35/18 ,  B63B35/26

摘要： The invention relates to a trawling vessel for use with a trawl net (5) for catching marine bio-resources, with a trawl sack (3) attached aft on a trawl net (5) for keeping the catch, said vessel comprising lines (51, 61) for towing and hauling said trawl net (5) and trawl drums (6) for hauling said trawl net (5), characterized by a lock chamber (1) in a stem (21) of said vessel, said lock chamber (1) having a main portion of its volume below said design water line of said vessel, said lock chamber (1) being arranged for hauling said trawl sack (3) with the catch from the sea, through a sluiceway (2) in said stern (21), and said lock chamber (1) being arranged for discharge of said trawl sack (3) and for temporarily keeping said catch; and a trunk channel (16, 12) leading up from said lock chamber (1) and being arranged so that said trawl sack (3), in a generally discharged state, may be hauled up through said trunk channel (16, 12) to a deck (24), thereby leaving said catch in said lock chamber (1).

摘要翻译： 本发明涉及一种与用于捕获海洋生物资源的拖网（5）一起使用的拖网捕捞船，拖网（3）在拖网（5）后面附着以保持捕获物，所述船包括线（51 ，61），用于牵引和牵引所述拖网（5）和用于牵引所述拖网（5）的拖网（6），其特征在于，在所述容器的杆（21）中的锁定室（1），所述锁定室 1）其主体部分的体积低于所述容器的设计水线，所述锁定室（1）被布置成通过所述船尾上的滑道（2）将来自海洋的捕获物拖运到所述拖网袋（3） （21），并且所述锁定室（1）被布置成用于排出所述拖网袋（3）并暂时保持所述捕获物; 以及从所述锁定室（1）引出的主干通道（16,12），并且布置成使得所述拖车袋（3）以大致排出状态可以通过所述主干通道（16,12）被牵引到 甲板（24），从而将所述锁扣留在所述锁定室（1）中。