FRAMELESS COLLAPSIBLE SHELTER Russian patent published in 2018 - IPC E04B1/32 

FIELD: construction.

SUBSTANCE: invention relates to the field of construction, in particular to the structure of a frameless collapsible shelter. Shelter contains a rectangular base made of two longitudinal beams, in the grooves of which are installed arched elastic bent elements, and two transverse beams, in the grooves of which are inserted flat end walls. Arched elements are assembled with the help of H-shaped sealing connectors, and at the ends of the shelter the arched elements and flat end walls are assembled through L-shaped sealing connectors. H-shaped and L-shaped elastic connectors are tied to the base by tie straps above. To each of the tightening straps are straps – stretch marks, the free ends of which are fixed to the ground surface by fixing pegs.

EFFECT: simplify the reduction of labor costs when installing the structure.

3 cl, 12 dwg