FIELD: furniture.
SUBSTANCE: group of inventions relates to the furniture industry, in particular to a method of using a mattress with an air chamber and to a mattress with an air chamber. Method of using mattress with air chamber involves inflation of air chamber by means of pump, correction of height and/or stiffness is carried out in lying position, pumping/bleeding air in air chamber, inflation is carried out by means of pump, and air is released by check valve of pump or discharge valve. Air chamber from above has a layer of foamed polyurethane with low density and high elasticity, and from below – a layer of foamed polyurethane with density higher than the upper layer.
EFFECT: providing a simple design with distribution of user’s weight, reducing effects of “hammock” and “wave”.
8 cl, 1 dwg
