PROFILE SYSTEM OF PVC FOR FENCE CONSTRUCTION INTERNAL AND EXTERNAL OPENINGS OF BUILDINGS AND FACILITIES AND DEVICE FOR MANUFACTURING BENT ELEMENTS OF FENCE CONSTRUCTION OPENINGS OF BUILDINGS AND FACILITIES

摘要

The invention relates to the field of construction and building structures, namely, systems profiles of PVC (polyvinyl chloride) and may be used in the construction of enclosures of external or internal openings in the construction and reconstruction of buildings, including facades, windows, and the separation and restrictive barriers of premises, etc. To extend the functionality of system profiles of PVC invited a group of utility models: a system of PVC profiles for the construction fence interior and exterior openings of buildings and equipment for the manufacture of curved structural elements fence openings of buildings and structures. The system of profiles of PVC for fencing constructions of internal and external openings of buildings, comprising a profile forming the frame and / or the profile forming flap, wherein according to the utility model mentioned profiles are curved about a vertical axis with a specified aperture curvature predetermined curvature and mollirovannomu glazing frame and / or sash. An apparatus for manufacturing curved elements of designs fence openings of buildings, comprising a plate and a pair of elements with shaping surfaces, wherein, according to the utility model, the elements with the shaping surfaces are flexible, wherein one of the elements is fixed to the plate via a system of easily resets latches with curvature defined by an opening for a frame profile or curvature of the sash frame profile for PVC and is a support and the other element is a crimp and configured to pereust anovki toward the support member by a system easily resets latches until complete reduction preheated profile element or profile frame supporting member flap.