DEVICE FOR DETERMINATION OPPOSITION OF PURSE SEINE

摘要

FIELD: fishery. SUBSTANCE: device includes power supply source, electrical indicators, contacts and switches on guides along upper fishing seine rope. Device is provided with levers which are engageable with contact at one end and with switches at other end. Contacts are arranged in hermetic housing. Ends of levers and parts of body engageable with switches are provided with recesses forming seats for switches. EFFECT: enhanced accuracy of setting the seine; increased catch.