FIELD: automotive industry; other industries; methods of coating of the adhesive undercoat on the window glass.
SUBSTANCE: the invention is pertaining to the methods of coating of the adhesive undercoat on the window glass, such as the wind screen. The method includes the phases of pointing of the light beam (11) onto the window (10) for illumination of the window part (13) windows with the following coating of the adhesive undercoat along the illuminated part of the window (10). If the adhesive undercoat contains the evaporating component, then the method additionally may include the phase of formation the window image (19) in the infrared beams in the process of evaporation of the component for indication of the area of coating (20) of the adhesive undercoat. If the adhesive undercoat contains the component, which fluoresces at illumination by the ultraviolet light, then the method in addition may include the phase of illumination of the window by the ultraviolet light (22) for indication of the area of coating (23) of the adhesive undercoat. The method allows to validate efficiently the area of the coating of the undercoat on the glass and in addition to confirm the availability of the qualitative undercoat on the preset area of the glass.
EFFECT: the invention allows to confirm efficiently the area of the coating of the undercoat on the glass and in addition to confirm the availability of the qualitative undercoat on the preset area of the glass.
7 cl, 4 dwg, 3 ex
