Safety helmet with module ring

US8015626B2 · kind B2 · utility

Assignee

• DRÄGER SAFETY AG & CO. KGAA · DE

Inventors

• Thomas Grassl · Freising, DE
• Axel Freitag · Unterbalbach, DE

Key dates

• Filing date: May 16, 2006
• Grant date: Sep 13, 2011
• Expiry date: Apr 26, 2029

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F41H1/04
• WIPO field: Other consumer goods
• WIPO sector: Other fields

Abstract

A safety helmet (1) has a circumferential module ring (2), made especially of a thermoplastic plastic. The module ring (2), has a plurality of plug-in slots (3), which are located at spaced locations from one another in the direction of the module ring (2). This provides standardized simultaneous mounting possibilities for various functional accessories with plug elements complementary to the plug-in slots (3).