Plastic-made profile element and window sash as well as window sash frame made of such profile element

摘要

ufeffvynu00e1lez relates to the profile element of plastic material, intended in particular for the wing (1) or for other vehicle glazing or window frames (5), at least one front chamber (7b, 11b) and with at least one internal chamber (7a, 7c, 11a, 11c). the front chamber (7b, 11b) is equipped with a wall of this chamber, which forms at least a section of the outer facade wall (18, 20) of the profile element (p).the internal chamber (7a, 7c, 11a, 11c) is formed inside the well walls of this chamber, and the anterior chamber is filled with liquid medium.