FIELD: machine engineering.
SUBSTANCE: electrode for electrochemical production confuser portion in the hole nozzles diffuser portion comprises a dielectric coating, with the electrode coating is made with an outer diameter equal to the diameter inside the nozzle openings separated uniformly tapered while the working part of the electrode insulating cover is shaped to end of the electrode, the longitudinal strips in an amount of not less than three.
EFFECT: creating unilateral cantilever electrode to an external supply to the machining area for the electrochemical treatment of flow sections converging nozzle openings in them to form the nozzle-like profile with a predetermined roughness required for feeding combustible mixture through the nozzle.
4 dwg, 1 ex
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