| 摘要 |
FIELD: production of working furniture. SUBSTANCE: working table is connected with two upholstered seats having constant parameters. Front board serving chair back is fixed on carcass of working table standing behind and in one row with similar working table. Wooden cover, two upholstered seats and front board serving back are fixed by special screws on carcass, which is made from metal corner member and has tubular members composed of three joined arced members having different radii: R(1)=185 mm, R(2)=250 mm and R(3)= 360 mm. Each side of carcass is positioned in plane extending through center of gravity of user. EFFECT: simplified construction, convenient usage and enhanced reliability in operation. 1 dwgs
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