| 摘要 |
The present invention relates to the sector of valves for inflating tyres of tyred wheels, in particular tyres for vehicles, wherein the term "vehicles" refers to motor vehicles, vans, trucks, motorcycles or in general means of locomotion on tyres. More in detail, the invention relates to a metal valve (1) of the clamp-in type for inflating tyres (2) associable with a TPMS transducer (3) by means of a locking screw (4) and arranged to be mounted, by means of a fixing system comprising a nut (5) adapted to screw onto a thread (18) provided on the stem (8) of said valve (1), on a rim (6) of a wheel, wherein said fixing system comprises an element (7) that irreversibly yields when a preset tightening torque is reached for said locking nut (5), wherein said element (7) that irreversibly yields is associated with the stem (8) of said valve (1). |
