| 摘要 |
FIELD: auxiliary equipment for application of coats on surfaces of articles. SUBSTANCE: spraying gun includes housing 1 with chamber and nozzle 3 for feeding the composition to be sprayed. Housing 1 is provided with individual chamber 4 where rod 5 with piston 6 loaded with spring 7 is arranged; nozzle 8 for feeding the compressed air secured at end of rod 5 is provided with inner valve 10 connecting the inlet of nozzle 8 with individual chamber 4. Nozzle 3 used for feeding the composition to be sprayed is secured on part 11 of housing 1 on side of chamber 2 coaxially with rod 5. It is provided with seat 12 for taper part 9 of nozzle 8. Handle 14 secured on housing 1 is provided with valve 16 loaded with spring 15; valve 16 is engageable with trigger; valve 19 is designed for loading the composition to be sprayed. EFFECT: enhanced efficiency. |
