FIELD: agricultural engineering. SUBSTANCE: nozzle has coaxially installed supply union, gauge holder with projection on which gauge is mounted, sealing bushing which embraces projection of gauge holder and gauge. Sealing bushing is of cylindrical shape and is arranged in body of supply union. Nozzle members are fixed relative to each other by means of union nut. EFFECT: enhanced hydrodynamic parameters of stream owing to improved sealing of nozzle joints, higher efficiency of hydraulic cutting process. 1 dwg
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Authors
Dates
1996-04-10—Published
1994-09-30—Filed