TRAWLS FOR FISHING Russian patent published in 2016 - IPC A01K73/45

Abstract RU 2580463 C2

FIELD: fishing equipment.

SUBSTANCE: trawl consists of net layers and rope formation. Mouth of the trawl is formed by rope formation. Each rope formation is connected to two or more nets of the same size having trapezoidal shape. Slope of each side edge of the net to its longitudinal axis is defined by a particular mathematical expression.

EFFECT: invention provides uniform load distribution in net.

1 cl, 2 dwg

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RU 2 580 463 C2

Authors

Zinchenko Viktor

Litvin Aleksandr

Dates

2016-04-10—Published

2011-12-23—Filed