Plane for the seat of armchairs, divans, chairs or similar, with devices for the fixing of the belts that take advantage of the tension of themselves in order to constrain them to the support framework

摘要

Plane for the seat of armchairs, divans, chairs and similar of the type including a framework for the support of a plurality of belts forming the plane of the seat, where said framework includes two lateral sections (3) that show a protruding tongue (5), provided with fixing U shaped elements (6) inserted around said tongue (5), while the belt (1) passes outside said U shaped sections and is then folded up backwards and inserted between said tongue (5) and said U shaped element (6) so that the tension exerted by said belt presses said U shaped element in order to block the end of said belt against said tongue (5).