FIELD: mechanical engineering. SUBSTANCE: metal to be applied is delivered in powder form through guide bushing of spray head by compressed air jet. Mixture is fed through union installed on guide bushing. Central channel is made in spray head for delivery of compressed air. EFFECT: provision of reconditioning and strengthening of part surfaces. 2 cl, 1 dwg
Authors
Dates
2000-08-27—Published
1998-11-02—Filed