SYSTEMS AND METHODS FOR HANDLING FARMED AQUATIC AN

作者：GJELSETH, Leif Roger | WAAGAN, Børre Haanes | BLINDHEIM, Sivert Audun Reite

发明人：GJELSETH, Leif Roger | WAAGAN, Børre Haanes | BLINDHEIM, Sivert Audun Reite

所有人：MMC First Process AS 年：2022,

语种：英语

公开国家：US 国家：美国

专利申请号：US17-149002 专利申请日期：2021-01-14

公开(公告)号：US-20220192162-A1 公开日期：2022-06-23

优先权号：NO202014232020-12-22

分类号：A01K-63/00 国际主分类号：A01K-63/00 国际分类号：A01K-63/00

摘要：A screen for a fluid tank, the screen comprising: at least one expandable screen section configured to be positioned on a fluid tank to permit movement of the at least one expandable screen section relative thereto, wherein the at least one expandable screen section is configurable between an expanded state and a contracted state. There is also provided a tank having a screen arranged vertically movable therein and a method for moving aquatic animals out of a tank, the method comprising: arranging the at least one expandable screen section in or on the tank in the contracted state; bringing the at least one expandable screen section to the expanded state; and moving the screen relative to the tank to crowd the animals towards an outlet in the tank.