Running flat device for equipping installed assembly of e.g. military vehicle, has female unit formed of light having zones, where zone receives rod by axial blocking in position of tab due to rising of sector incorporating tab

摘要

The device has an annular support structure divided into ring sectors (32), where each sector has a protection portion made of rigid rubber. The sectors are connected between them by male and female connection units. The female connection unit (35) is formed of a light having lower and upper radial zones (35a, 35b) with axial width higher and lower than a tab, respectively. The zone (35a) presses the tab. The zone (35b) receives a rod by axial blocking in an anchoring position of the tab due to rising of one sector incorporating the tab with respect to the sector incorporating the light.