| 摘要 |
The invention pertains to a frame component, especially one of wood, recycled board material or the like, for windows, doors, façade constructions and the like, using folded board elements given a protective coating on one side, wherein a number of angle elements (6, 7, 8) are created by folding and these are joined together in such a way that at least one recess (12) or step is formed to hold fittings (4). |
