FIELD: agriculture.
SUBSTANCE: device comprises on-board lifting trap of netting and raft-catamaran. The upper framing ropes of the front and rear walls of the trap are attached each to its spacing pole. The spacing pole of the front wall of the trap is connected to the truck boom of the vessel using a cargo runner, and the spacing pole of the rear wall of the trap is connected to the cargo electric winch of the raft-catamaran. Between the spacing poles the concentrating lamps are located in parallel rows.
EFFECT: device provides more efficient fishing.
3 dwg
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Authors
Dates
2013-12-20—Published
2012-07-18—Filed