| 摘要 |
FIELD: construction.SUBSTANCE: invention relates to an assembled element. The assembled element comprises at least two panel elements, which by means of fixation of a groove-and-tongue joint may be connected to each other, directly or indirectly, with the help of an intermediate part, and the connection comprises in one of the panel elements a groove or a tongue, which may interact with the groove or the tongue, provided on the other panel element or on the intermediate part. The tongue consists of a split tongue with at least the first part and the second part, and also a slot arranged between them; and on the outer side of the first part there is a fixing part. The slot visible on the section of the tongue comprises at least one side, the direction of which, visible on the section, diverts from the main direction of the tongue.EFFECT: increased reliability of connection.20 cl, 30 dwg |
