Integral crash helmet with soft crash system - has displaceable chin bar and rough destructible brake discs

摘要

The integral helmet with a soft crash system comprises a helmet shell (1) and a displaceable chin bar (2). Both the helmet shell and the flanks of the chin bar are provided with rough destruction brake discs (5,6) on opposing walls. The flanks of the displaceable chin bar have cutting/break members which act in a given direction for the purpose of destroying the chin strap bolts (11) located in the bores. The helmet shell can have at the side walls front, inner or outer solid guide rails (4) corresponding to the flanks of the chin bar. USE/ADVANTAGE - Safety helmet with improved safety action in the event of a crash.