PROFILE SYSTEM OF DOOR STRUCTURE WITH LOW THRESHOLD AND THRESHOLD

摘要

The invention relates to the construction, in particular to the profile systems of door structures, including door thresholds, and can be used in the systems of terraced glazing, balcony door systems, as well as in buildings and structures of various, primarily public, purposes to create a barrier-free environment in the entrance zones, etc. doors. A “warm” profile system of a door structure with a low threshold is proposed, in which a lower groove (12) of the lower horizontal profile (4) of the door leaf (5) of the door has a groove (17) for installing the lower shutter seal (18) on the upper element ( 15) the thermal bridge of the threshold profile (6) is made a groove (19) for the installation of the threshold seal (20). The threshold compactor (20) is made with the possibility of fixing a thermal bridge to the upper element (15), as well as to the threshold profile elements (13, 14) placed inside and outside the room with the formation of a solid surface of the threshold and with the possibility of hermetically joining it in the longitudinal direction of the lower seal (18) of the leaf with the leaf (5) of the door closed. In this case, the lower seal (18) of the leaf is located in the same longitudinal vertical plane with the gaskets (7) of the door frame (2) with the possibility of forming together with them an additional seal contour.