| 摘要 |
PROBLEM TO BE SOLVED: To coat an adhesive without scattering it outside a prescribed range and without requiring a booth for coating an adhesive alone in the coating of the adhesive with the use of an airless sprayer. SOLUTION: An adhesive in a tank 31 is supplied by a pump 32 to be sprayed to a work 25 from a spray gun 16. At the same time, the pressure of the inside of a cover is reduced by an evacuation device 34. Outside air is introduced into the cover from the inlet 14 around the spray gun 16 and an adhesive outlet 24 on the work 25 side. Therefore, the scattering of the adhesive toward the spray gun 16 through the inlet 14 or to the outside beyond the range of the outlet 24. Since exhaust gas from the cover is discharged through a filter 35, no adhesive is contained in the exhaust gas from the evacuation device 34.
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