ROPE-DEEP RAKE Russian patent published in 2018 - IPC A01K73/02 

FIELD: fishing and fish breeding.

SUBSTANCE: invention relates to industrial fishing. Rope-deep rake is proposed, consisting of an anterior rope section, an eight-layered net section and a four-layer trawl bag. In this case, the rope section of the trawl consists of an upper, lower and lateral selection, a set of rope cloth of rope elements of different lengths, the lower selection is equipped on the ridge and above to the wings by a chain weighing, the upper selection is equipped with a small number of net crockery along the ridge and wings of the trawl. Trawl is two-cable, and the eight-layered network part is made with eight lifts.

EFFECT: two-cable design of the trawl has the advantage of three or four cable trawls, since it does not require additional re-equipment when moving to work from a pelagic trawl to the bottom trawl and vice versa, that saves fishing time and creates convenience in work.

4 cl