ATE52006T1 - CRASH HELMET. - Google Patents

CRASH HELMET.

Info

Publication number
ATE52006T1
ATE52006T1 AT85113619T AT85113619T ATE52006T1 AT E52006 T1 ATE52006 T1 AT E52006T1 AT 85113619 T AT85113619 T AT 85113619T AT 85113619 T AT85113619 T AT 85113619T AT E52006 T1 ATE52006 T1 AT E52006T1
Authority
AT
Austria
Prior art keywords
shock
boss layer
absorbing
bosses
external shell
Prior art date
Application number
AT85113619T
Other languages
German (de)
Inventor
Christian Zahn
Original Assignee
Schuberth Werk Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schuberth Werk Kg filed Critical Schuberth Werk Kg
Application granted granted Critical
Publication of ATE52006T1 publication Critical patent/ATE52006T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A42B3/124—Cushioning devices with at least one corrugated or ribbed layer

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Gyroscopes (AREA)

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).
AT85113619T 1984-11-10 1985-10-25 CRASH HELMET. ATE52006T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8432915U DE8432915U1 (en) 1984-11-10 1984-11-10 crash helmet
EP85113619A EP0183971B1 (en) 1984-11-10 1985-10-25 Protective helmet

Publications (1)

Publication Number Publication Date
ATE52006T1 true ATE52006T1 (en) 1990-05-15

Family

ID=6772546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85113619T ATE52006T1 (en) 1984-11-10 1985-10-25 CRASH HELMET.

Country Status (3)

Country Link
EP (1) EP0183971B1 (en)
AT (1) ATE52006T1 (en)
DE (2) DE8432915U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996724A (en) * 1989-10-20 1991-03-05 Innova-Dex Sports, Inc. Protective rim configuration for hard-shelled safety helmet
US5269026A (en) * 1992-06-19 1993-12-14 Mcmanus Eugene E Adjustable cap with safety liner
US6536052B2 (en) * 2000-12-04 2003-03-25 Lucky Bell Plastic Factory Ltd. Safety helmets with cellular textile composite structure as energy absorber
DE102008028709B4 (en) * 2008-06-17 2010-07-22 Schuberth Gmbh helmet
DE102009038763B4 (en) * 2009-08-27 2016-02-11 Schuberth Gmbh Hard hat with a tight helmet dome

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1348950A (en) * 1919-12-22 1920-08-10 Kaminski Andzei Aviator's helmet
GB1078641A (en) * 1963-03-06 1967-08-09 Silentbloc Flexible joints
DE1926449A1 (en) * 1969-05-23 1970-11-26 Erhardt & Leimer Kg Run -out device for lengths of fabric
FI53780C (en) * 1976-08-18 1978-08-10 Kemira Oy STOETSKYDDSFODRING AVSEDD ATT ANORDNAS I EN HJAELM
GB1578351A (en) * 1976-12-20 1980-11-05 Du Pont Canada Protective helmet
DE3035265A1 (en) * 1980-09-18 1982-04-29 AOE Plastic GmbH, 8000 München SAFETY HELMET
US4558470A (en) * 1982-10-26 1985-12-17 Figgie International Inc. Shock attenuation system
DE3314924A1 (en) * 1983-02-26 1984-09-06 Kálmán 2125 Garlstorf Györy Crash helmet for motor-cyclists

Also Published As

Publication number Publication date
EP0183971A1 (en) 1986-06-11
DE3577179D1 (en) 1990-05-23
EP0183971B1 (en) 1990-04-18
DE8432915U1 (en) 1985-02-07

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee