Air cushion with reinforced rubber cover with metal and/or synthetic and/or natural wire fabric structure, designed to absorb the impact of vehicles by way of its controlled and adjustable deflating and instant restoration of the original physical and geometrical conditions.

摘要

The invention concerns a safety object to protect points along a roadway as in the above description and to limit damage to vehicles and/or persons. It can be used for frequently travelled routes (road networks) or other routes (races, competitions, tracks) the length and width of which must be marked out and where said limits must block all access for safety purposes or otherwise.