| 摘要 |
The invention relates to novel wooden oblique fibre/oblique cavity strips that comprise two positive and negative oblique fibre/oblique cavity individual strips (50, 50') bonded together via their lateral flank planes (531). The invention also relates to core layer plates (5) comprising the novel strips (500), thus produced construction boards (1, 1') and wall elements. The invention further relates to methods for producing novel construction boards and use thereof. |
