Method of appositioning motif on glass part uses longitudinal mask with window in shape of motif, placing part against mask surface and treating zone when zone is opposite window during advancement of part

摘要

The method consists of using a longitudinal mask (6) through which there is a window (25) having the shape of the motif to be made on the part (2). The part is placed against the mask surface and it is advanced along the surface. To carry out the treatment of a zone of the part when during the part advancement the zone is placed opposite the window.