Removable rubber support for pneumatic tire of e.g. sports vehicle, is implemented in form of circular shroud drawn-up on bearing surface of tire by lowering pressure in tire up to value and fixed on bearing surface by increasing pressure

摘要

The support is implemented in a form of a circular shroud (1) that comprises a support profile (3), where inside diameter of the circular shroud is equal to outside diameter of a pneumatic tire (2). The circular shroud is freely drawn-up on a bearing surface of the pneumatic tire by lowering pressure in the pneumatic tire up to a value lower than air pressure and fixed on the bearing surface by increasing the pressure in the pneumatic tire up to a nominal value. Thickness of the circular shroud is smaller than thickness of the pneumatic tire.