| 摘要 |
PROBLEM TO BE SOLVED: To conduct promotion of curing polymerization in a coating face by a single device in a series of application-repairing work, to enhance working efficiency. SOLUTION: This device is provided with a casing 3 having an opening part 3a, ultraviolet-ray irradiating devices 4 provided in the casing 3, of which each has an irradiation part for irradiating an ultraviolet ray, an infra-red ray irradiating device 5 having an irradiation part for irradiating an infra-red ray in the case 3, a first blower for cooling the irradiation part of the ultraviolet ray, and a second blower for blowing air heated in the irradiation part of the infra-red ray to an opening part 3a side.
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