MOBILE FIXED BATH-BARREL Russian patent published in 2015 - IPC E04H3/00 A61H33/00 A47K3/28 

FIELD: construction.

SUBSTANCE: invention relates to sanitary-hygienic structures, namely to bath houses. A mobile fixed bath-barrel includes a frame, a side closed wall forming a cylindrical horizontally oriented shape, end walls adjacent to the side closed wall, as well as a door opening with a door, a furnace, at least one ceiling, a water sink and at least two supporting lodgments. The frame is made using members of transverse and longitudinal bracing. The side closed wall and end walls consist of the following layers: external, hydraulic-insulating, heat-insulating, steam-insulating, an internal membrane and inner lining. The external layer is made from metal material painted on both sides. As a heat-insulating layer, basalt heat-insulating materials are used. The internal membrane is made from metal foil. The inner lining is made of wood planks. Besides, the bath is provided with natural circulation having plenum and exhaust openings located diagonally relative to each other in the end walls.

EFFECT: invention allows reducing heat losses of the structure and improving its deformation and strength properties.

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