Chair has one-piece frame made up of three curved sections, central section being concave and having aperture, over which resilient seat is slid in guide grooves

摘要

The chair has a one-piece frame (1) made up of three curved sections of equal radius of curvature,. The central section is concave and the end sections are convex. The central section has an aperture (6), over which a resilient seat is slid in guide grooves (5). Separate curved legs (2) are mounted above the aperture and continue the curve of the top section.