| 摘要 |
The device includes a locking element (3) which fits between two parts and which is formed from at least one part or is length-adjustable and consists of at least two interconnectable support parts which each have at the ends a positive or force-locking connecting element which can be brought into active connection with opposite parts of the opening (1) provided in wall. A second length-adjustable locking element can be provided spaced from and next to the first locking element so that a larg surface locking member (10) can be inserted inbetween. The locking member can be flexible and/or transparent. |
