Rim with inclined outwards and assemblies comprising a tire of this kind and a support bracket seats inflated.

摘要

Mounting rim J designed to form a rolling assembly with a tire and support bracket (3) band inflatable and inflated tread, and comprising on each side of the equatorial plane a rim seat (10 ', 10 " ) inclined outwards and extended axially outwards by a projection or hump (11 '', 11 "), characterized in that it comprises, axially towards the inside between each rim seat (10 ', 10") for the heel ( 20 ', 20 ") of the tire and the equatorial plane XX', at least one frustoconical seat (12 '', 12") inclined inwards and forming an angle different from 0 ° with a line parallel to the axis of rotation and intended to receive a bead (30 ', 30 ") of the air bearing support (3) of the tread.