| 摘要 |
<p>The fixing has a base plate (1) in a rigid material such as steel of rectangular shape with, in the centre, a solid fixing (2) to anchor it to the framework. The plate has two rows of rectangular holes (4) each row of which receives two rows of anchoring tabs (8) cut out and bent from two smaller plates (7). Some of the tabs butt against the ends of the holes (4) near to the ends (6) of the plate and they transverse the holes and push straight into the friable material forming the partition panel.</p> |
