| 摘要 |
<p>Between two spaced reinforcing screen frames (3,4) are fitted two hooked anchor plates (5,6). After casting the concrete wall, the anchor plates are rigidly embedded in the wall. Protruding from the wall are two parts (7,8) also part of the anchor plates. The protruding parts have several rows of punched out lips pointing towards the wall. Between the protruding part fits a profiled beam (11), which may be pushed towards the wall and lock the lips. Inside the profiled beam fits a beam (18) on which the ceiling material e.g. plastics or textile is fixed.</p> |
