| 摘要 |
The invention relates to an attachment system (1) for mounting ferritic steel plates (2) removably on a wall (7). Said attachment system comprises:
- a plurality of metal strips (5), wherein through each metal strip extend apertures (4) for fastening said strip to the wall (7) with fasteners (4), and each metal strip's (5) face (5a). which is turned away from the wall, consists mostly of a continuous metal surface (5a1), whereby inside each metal strip (5) is formed a plurality of pocket-like recesses (6) which extend to a surface (5b1) of the metal strip's (5) face (5b) turned towards the wall (7), said pocket-like recesses (6) having a plurality of permanent magnets (3) accommodated therein for generating a magnetic flux in the metal strip (5) and for attaching the ferritic steel plate (2) to said metal strip's continuous metal surface (5a1),
- a plurality of fasteners (4) capable of establishing a bolted joint (40), especially a screw joint, between the metal strip (5) and the wall (7). |
