Method for producing construction unit, involves blanking temporary part from plate, volume or profile, where latch of neighboring edge of construction unit body is away in angle and has two different long sides

摘要

The method involves blanking a temporary construction unit (11) from a plate, a volume or a profile, where the latch (12) of a neighboring edge (15) of the construction unit body (5) is away in an angle and has two different long sides (20,21). The latch is transformed into its end position, where the latch is nested at their longer long side by forming a seam. An independent claim is also included for a construction unit that forms a plate, a volume or a profile.