| 摘要 |
he invention relates to a replaceable packing arrangement destined for the tight assembly of, at least, two gaps in window/door frames and which arrangement is composed of a first part 2 used for packing purposes and of a second part 3 mechanicallyconnected to the first and featuring, compared to the first part, greater rigidity as well as ability to be connected, by way of a mechanical insertion, to at least one of the aforementioned gaps. The second part 3 is composed of at least two distinguished anchoring elements 4 interconnected by way of a connection means 5, which is flexible and lesser rigid than the second part 3. The aforementioned connection element 5 enables the change of the anchoring elements configuration 4 from the open to the closed position and their return to the open-state configuration. At the closed position the anchoring elements 4 reduces the whole external dimensions what allows the insertion of the packing arrangement into the special seats of a window/door frame, with no disassembly of this last. |
