helmet for motorcyclists, with improved system interlocking of the visor, interlocking system of security of the visor, improved system of ventilation andremovable and washable and internal protection

摘要

helmet for motorcyclist with an interlocking system of the visor consisting of an annular protrusion (9) sympathetic to the visor (8), a cavity (11th, 11b) formed on the annular protrusion (9).and two wings (12a, 12b) attached to the basetta (2) mounted on the top of the helmet.a coperchietto (13) is mounted on the basetta (2) by means of sliders (14a, 14b) that are derived on the basetta related forums.point where the wings (12a, 12b) are in correspondence of the cavity (11th, 11b), since then the annular protrusion (9) disimpegnerebbe from driving finger (10) of the basetta (2).