| 摘要 |
A construction element set for a standing shelf unit is provided, whose elements are formed virtually exclusively of corrugated cardboard blanks which are connected to one another after folding by simple insertion connections which are likewise formed from corrugated cardboard integrally with the construction elements in the form of folding flaps. By means of corrugated cardboard flat portions, likewise belonging to the shelf blanks, and corresponding insertion connections, an additional twisting resistance between the shelves and the associated side parts is achieved.
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