Patent ID: 9695856
Date: 2017-07-04
CPC Classifications: A47B,B32B,E04F,F16B,Y10T

Claim:
1. A composed element comprising at least a first element and a second element, each of said elements being panel-shaped elements formed from board material; wherein said first element is configured to be connected at an angle to said second element by coupling components, said coupling components comprising at least a tongue and a groove, said tongue being formed as a profiled part in the board material of the first element, and said groove being formed as a profiled part in the board material of the second element; wherein said coupling components further comprise locking elements, which, in a coupled condition of the first element and the second element, prevent a moving apart of the tongue and groove; wherein the board material of each of the first element and the second element includes a particle board comprising two or more layers, said two or more layers including a basic layer and an outer layer; wherein, in a thickness direction of each of the first element and the second element, the outer layer is arranged closer to an outer surface of each of said first element and said second element than the basic layer is arranged to the outer surface of said first element and said second element; wherein the average fineness of particles of the outer layer is finer than the average fineness of particles of the basic layer; wherein said locking elements comprises a first locking element formed at the tongue, said first locking element having a first locking surface; wherein said first locking surface is at least partially located in said outer layer of said first element; and wherein said coupling components are configured such that the first element and the second element can be coupled to each other laterally, whereby the first element and the second element, from a position in which the profiled parts are situated opposite to each other, can be coupled to each other at least by a turning movement or a snap movement.