| 摘要 |
The present invention is directed to a construction profile for a window or door frame, the profile manufactured in a plastics material and comprising: - a main body extending in a longitudinal direction X; - one fixed and one removable clamping bracket, both clamping brackets protruding from said main body in direction Y perpendicular to the longitudinal direction X, and extending parallel to one another and at a distance of one another in the longitudinal direction X; - a pane receiving zone defined by, on the one hand, said clamping brackets and, on the other hand, a surface of said main body, the receiving zone configured to receive a side edge of a pane (the pane extending in the X-Y plane) to be clamped between said clamping brackets, - the fixed clamping bracket comprising a hollow body having at least two side walls, one facing the pane receiving zone and one facing away the pane receiving zone and defining an upper free end portion (configured to abut a pane received in the pane receiving zone) and a base portion joining the upper free end portion to the main body, characterized in that the distance between said side walls of the fixed clamping bracket progressively widens at its base portion from the upper portion towards the main body. Further, the present invention is also directed to a window or door comprising a frame with at least one construction profile as defined above, the window or door having a Resistance Class RC 2 N according to the DIN V ENV 1627/2011 standard. |
