Metal-free suspension for e.g. reclining furniture, has air-filled, airtight chambers located between interconnected plastic plates, where plastic plates are formed from different plastic materials and chambers are of various sizes

摘要

The suspension has air-filled, airtight chambers (K) located between interconnected plastic plates (P1-P4), where the plastic plates are formed from different plastic materials. Intermediate plates are arranged between two planar cover plates, where one of the plastic plates and the intermediate plates are deformable. The plastic plate comprises aramid as additive. Spring elements are arranged adjacent to each other, where a base surface of the adjacent spring elements forms a plane. The airtight chambers are of various sizes.