Device for thermal insulation for door or window, is formed as heat-insulating frame, and provided with casement frame, blind frame and turning frame

摘要

The device is formed as a heat-insulating frame (6), and is provided with a casement frame (3), a blind frame (1) and a turning frame (4). The dimensions of heat-insulating frame are measured such that the heat insulating frame partly covers the joints and the transition zones among other frames and the frames completely by attaching to the door or to the window.