TENT Russian patent published in 2016 - IPC E04H15/32 

FIELD: special purpose structures.

SUBSTANCE: invention relates to tents with a stretched canopy, and can be used as travelling equipment (for example for tourists, fishers, hunters), technical equipment for field operations (for example, for welders, cable splicers and other technical workers), commercial equipment (for example, stalls) and other shelters. Tent is made in the form of a canopy stretched on a folding frame. Frame comprises central bearing elements and radial poles made of elastic material hinged on the bearing elements. Poles form support arcs in unfolded position due to stretching canopy fabric. According to the invention the tent comprises at least two independent unfolding sections. Each section comprises a central bearing element and radial poles. Said bearing element is equipped with a limiter located on opposite side relative to the canopy fabric and together with the latter fixes the poles in unfolded position.

EFFECT: invention allows increased tent service life, ease tent installation due to its self-locking, increased stability of the tent, as well as tent net volume.

7 cl, 21 dwg