SELF-ERECTING TENT COMPRISING INTERNAL CHAMBER Russian patent published in 2009 - IPC E04H15/32 

FIELD: construction.

SUBSTANCE: self-erecting tent comprises structure of arcs, roof web and internal chamber. Arc structure includes basic loop and at least one upper loop. Roof web is fixed to basic and upper loops. Internal chamber is installed under rood web, besides chamber has upper part fixed to upper loop by means of flexible separation facilities, and lower part fixed to basic loop. In erected condition tension of rood web and internal chamber is such that they are held separately from each other by means of separating facilities.

EFFECT: elimination of operations on manipulation with tent to obtain final volume, limitation of condensation and provision of ventilation space between roof web and internal chamber.

20 cl, 5 dwg