CORNER UPHOLSTERED SEATING FURNITURE CONVERTIBLE INTO BED Russian patent published in 1997 - IPC

FIELD: furniture production. SUBSTANCE: furniture has main module with two horizontal sections positioned one above the other and additional upholstered sections. Sections of main module are interconnected at two points so that upper section may be turned relative to lower section till they are positioned in one plane. Each section of main module has front surface of nonlinear configuration, which is directed with its concave surface inside related section, and first and second side surfaces adjoining to front surface. Each of two additional sections has one side surface configured similar to first and second side surfaces of lower section of main module, which may be conjugated one with another. Furniture has third additional section with side surfaces configured similar to frontal surfaces of main module sections. Main module sections connection points are positioned at both sides of their front surfaces. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 3 dwg