| 摘要 |
This invention relates to door - window frame profiles which are used especially in doors and windows and designed to allow quick assembly. The frames to be placed into the door and the window embrasures are obtained from at least two different type profiles and they are combined to each other from male-female joint regions on these frames. In this way, the inner and the side surfaces of a door or a window embrasure is equipped with the frame profiles. According to the border widths, extension adapters can be inserted into the joint regions of the profiles and gaskets with different features can be placed into the gasket channels in the profiles for sound and heat insulation. |
