EP0183971A1
Expired / Lapsed
EP
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Protective helmet
Assignee: Schuberth Werk GmbH and Co KG
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Filing: 1985-10-25
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Granted: —
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Expires: 2005-10-25
Abstract
Abstract 1. Protective helmet having a hard external shell (1), a shock-absorbing insert calotte (2) provided with a boss layer (4) of plastic applied to a shock-absorbing calotte body (3), the bosses (5) of said boss layer engaging the external shell (1) point-like and being destroyed when subjected to strong pressure, characterized in that the boss layer (4) consists of such a material that the shock-absorbing effect of the boss layer (4) subject to the strong pressure is only provided by a plastical deformation of the bosses (5).
Inventors
- 👤 Christian Zahn
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-02 15:59
CPC Classifications
A; A42; A42B; A42B3/00; A42B3/04; A42B3/10; A42B3/12; A42B3/124
Claims Analysis
Total Claims: 0
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