Seating furniture comprises supporting frame and backrest for forming flexible material web, and supporting frame has two holders and three connectors, where flexible material wed has intersection route

摘要

The seating furniture comprises a supporting frame (1) and a backrest for forming a flexible material web (2). The supporting frame has two holders (3) and three connectors (4), where the flexible material wed has an intersection route (5). The position of the intersection route, is arranged in a polygon prism by an elongation. The connector is made of a metal, particularly aluminum or steel alloy, particularly stainless steel.