| 摘要 |
The assembly has a door panel (1) with a surface including a network of small regions with hooks spaced from one another in regular arrangement. A sound proofing sheet (4) is fixed on the surface of the panel. Knit fabric with buckle is adhered on a surface (5) of the sheet. A non woven fabric (6`) with buckles is fixed by adhering to the surface of the sheet. |
