FIELD: technique of spraying the metal onto article surface, in particular, by electric-arc melting of wire; may be used in mechanical engineering for metallizing of worn-out surfaces. SUBSTANCE: melting zone is formed behind the nozzle edge at a distance of not in excess of eight radii of nozzle. EFFECT: provision of stable and qualitative metallizing process due to exclusion of metal splashes getting on nozzle.
| Title | Year | Author | Number |
|---|---|---|---|
| ARC METALLIZATION UNIT | 1999 |
|
RU2186632C2 |
| DEVICE FOR ELECTRICAL-ARC METALLIZATION | 1999 |
|
RU2162749C2 |
| DEVICE FOR DEPOSITION OF METAL COATINGS BY ELECTRIC ARC | 1997 |
|
RU2119389C1 |
| INJECTOR OF ARC SPRAYING PISTOL | 1992 |
|
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| METHOD OF DEPOSITION OF METAL COATING ON ARTICLES | 0 |
|
SU1123744A1 |
| METHOD OF APPLICATION OF COATINGS | 1995 |
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| COATING COMPOSITION TO PROTECT SURFACE FROM STICKING SMELTED METAL SPLASH | 1990 |
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| METHOD FOR PROTECTION OF NOZZLES OF WELDING TORCH | 1991 |
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| ELECTRIC ARC SPRAYING DEVICE | 2013 |
|
RU2530580C1 |
| APPARATUS FOR ELECTRIC ARC PLATING | 2002 |
|
RU2228799C2 |
