WINDOW/DOOR SYSTEM WITH CONCEALED GUIDES Russian patent published in 2016 - IPC E06B3/46 

FIELD: construction.

SUBSTANCE: detachable window/door system with concealed guides is described, it is installed on framework; the framework is secured instead of the window/door system frame thus making easier the guides maintenance/repair. Besides, the guides are concealed and invisible during window/door opening and closing. So, this invention is detachable window/door system with concealed guides is described, it is installed on framework; the framework is secured instead of the window/door system frame thus making easier the guides maintenance/repair. Besides, the guides are concealed and invisible during window/door opening and closing. The window/door system design with the concealed guides makes them invisible during the door/window opening/closing by sliding, and top surface of the structure has flat shape.

EFFECT: aesthetic appearance of the system, possibility to exclude garbage accumulation, system has new design features, including multilayer protection, this prevents creation of draughts or ensures well noise insulation.

7 cl, 5 dwg