APPARATUS AND METHOD FOR HARVESTING AQUATIC ANIMALS
    8.
    发明公开
    APPARATUS AND METHOD FOR HARVESTING AQUATIC ANIMALS 审中-公开
    捕鱼水动物的装置和方法

    公开(公告)号:EP2967018A4

    公开(公告)日:2016-11-23

    申请号:EP13878306

    申请日:2013-07-17

    IPC分类号: A01K73/02 A01K74/00 A01K75/00

    摘要: An apparatus for harvesting aquatic animals has a cod end portion and an elongate lengthener portion. The cod end portion has an open leading end and a closed trailing end and side wall(s), the side wall(s) and the trailing end being substantially impervious to water. The elongate lengthener portion has a leading end, a trailing end, and side wall(s), at least a major part of the side wall(s) comprising a material substantially impervious to water. The trailing end of the lengthener portion is operatively connected to the leading end of the cod end portion. The elongate lengthener portion comprises a plurality of escapements through which water can pass from an interior to an exterior of the apparatus to cause a general reduction in the water flow rate inside the apparatus when the apparatus is submerged in a body of water and there is water flow relative to the apparatus.

    摘要翻译: 用于收获水生动物的装置具有鳕鱼端部分和细长加长部分。 鳕鱼端部具有开放的前端和封闭的后端和侧壁,所述侧壁和后端基本上不透水。 细长加长部分具有前端,后端和侧壁,所述侧壁的至少主要部分包括基本上不透水的材料。 加长部分的尾端可操作地连接到鳕鱼端部分的前端。 细长加长部分包括多个擒纵机构,当装置浸没在水体中时,水可以从设备的内部到外部通过,从而使设备内的水流量普遍降低,并且存在水 相对于设备的流动。