Patent ID: 8511015

Claim:
A mobile partitioning wall comprising: a plurality of wall elements displaceably suspended at one or more running rails, each of said plurality of wall elements having a layered structure and comprising a core sandwiched between two exterior shells disposed on opposing sides of the core and fully bonded to the core, the layered structure having upper and lower horizontal side edges and lateral vertical side edges and being formed without a supporting frame; at least one horizontal mounting element disposed at least one of the upper and lower horizontal side edges and vertical mounting elements disposed at the vertical side edges of each of said wall elements and each having a mounting area; at least one horizontal sealing mechanism supported in and operable to move in and out of said mounting area in said at least one of the upper and lower horizontal side edges; vertical sealing profiles supported at the respective vertical mounting elements; and corner sealing parts clipped to the respective vertical mounting elements and directly received in said mounting area in the at least one horizontal mounting element, thereby forming a sealed transition from the respective vertical mounting elements to the at least one horizontal mounting element.