Corner joint and method for producing a joint of this type

A corner joint for frames of wall elements, doors or windows, comprising a corner connector and two mitered hollow sections, wherein the corner connector comprises at least two connecting parts which can be introduced into a hollow space of a hollow section and are each designed with a fastening arrangement for connection to in each case a hollow section, recesses and/or distribution channels for receiving and distributing adhesive being provided on at least one boundary surface of a connecting part, and in that a connecting arrangement for connecting the connecting parts each fastened to a hollow section is provided, connecting arrangement and/or connecting parts being designed in such a way that the mitered hollow sections can be pressed against one another under prestress during the connection operation.

A method for producing a corner joint for frames of wall elements, doors or windows consisting of a corner connector and at least two mitered hollow sections, the corner connector comprising at least two connecting parts, wherein each connecting part is connected to the respective hollow section with the aid of a fastening arrangement and in that the connecting parts each fastened to a hollow section are then connected to one another with the aid of a connecting arrangement, the mitered hollow sections being pressed against one another under prestress during the connection of the connecting parts each fastened to a hollow section, and in that the respective hollow section and the respective connecting part are screwed and glued together with one another.