PL128013U1 - Modular doors with panel constructione or glazed, in particular metal with increased durability - Google Patents

Abstract

The subject of the application is the construction of modular, paneled and / or glazed doors, especially metal ones, with increased strength, which enables the production of modular doors with increased dimensions, especially with a wider leaf, without the effect of "hanging" on the leaf. The door has internal reinforcements in the form of tie rods or tie rods (2). The tension rods (2) are located between at least two external panels (8), which allows them to be hidden inside the door and to provide the required thermal insulation of the leaf. The tendons (2) can be made of solid materials (e.g. rods) as well as assemblies, e.g. ropes or chains. The application enables the production of doors with increased dimensions and strength, with the construction of modular (segmented), especially custom-made doors. Such doors are made of prefabricated rails, especially metal ones, connected by means of fasteners. In the invention, fasteners of the door stile are used to which the tie rods (2) are simultaneously attached. The segment construction with the use of panels (8) or external decorative glazing, at least one on each side of the tendon (2), enables the tendons to be covered inside the leaf and the doors to be made in various arrangements of panels (8) or glazing.