Foldable Structural Plate Element

摘要

A method for the manufacture of a foldable building plate element by providing a flat plate (1), providing of at least one folding groove (2) in the flat plate, providing a folding profile (6), comprising two side wings (7) and an interposed folding portion (8), and fitting the folding groove into the folding profile in such a way, for example by gluing, that the side wings thereof form a strong connection with the two side faces (5) of the folding groove. The side wings are interconnected with each other through a bridging strip (9), which will be removed when the plate is folded. The wings are further provided with connecting means (10) that snap-connect with each other when the side wings are folded towards each other. If desired, a filler strip (11) can be inserted between the side wings.

主权项

1. Method for manufacturing a foldable building plate element, comprising the steps of:
providing a flat plate (1); providing at least one folding groove (2) in the flat plate; providing a folding profile (6), comprising two side wings (7) and, in cross-sectional view, a folded portion 98) interposed between the side wings; fitting the folding profile into the folding groove in such a way, that the side wings thereof form a strong connection with both side faces (5) of the folding groove and/or with the zones (1a) of the flat plate, located adjacently to the folding groove; wherein the side wings of the folding profile are provided with connecting means (10), which are arranged to detachably interconnect with each other, when the side wings are folded towards each another.