A bed mattress of a mattress body having a spring frame with several springs disposed with a certain intervals therein, two pad layers on the top and bottom sides of said spring frame and at least one cushion member disposed on either or both surfaces of said two pad layers, further comprising; a foam-molded wall member for surrounding said mattress body; and a mattress cover for covering the structural body of said mattress body and said wall member, for simplifying the process of manufacturing the bed mattress, and enhancing workability and productivity is disclosed.
It is proposed a new construction system for mattress made of latex including sacked springs, that allows an assembly without glueings or fastenings of mechanical type and allows to supply different bearing surfaces for the human body with different support densities, suitable for the different zones of human body in the rest position and related manufacturing method.
Motor-driven, adjustable supporting device for the upholstery of seating and/or reclining furniture, e.g. a mattress or a bed, has a first supporting part and at least a second supporting part for the support of a mattress over its surface. The first supporting part and the second supporting part are jointedly connected to one another and are pivotable relative to one another by a drive. The drive may have at least one electromotive drive which is disposed on the first supporting part in such a way that an output element of the drive is disposed between an upper limiting plane and a lower limiting plane of the first supporting part.