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ITTO20070670A1 - COMPOSITE HELMET - Google Patents

COMPOSITE HELMET

Info

Publication number
ITTO20070670A1
ITTO20070670A1 IT000670A ITTO20070670A ITTO20070670A1 IT TO20070670 A1 ITTO20070670 A1 IT TO20070670A1 IT 000670 A IT000670 A IT 000670A IT TO20070670 A ITTO20070670 A IT TO20070670A IT TO20070670 A1 ITTO20070670 A1 IT TO20070670A1
Authority
IT
Italy
Prior art keywords
shell
wall
tension member
composite helmet
helmet
Prior art date
Application number
IT000670A
Other languages
Italian (it)
Inventor
Livio Conti
Original Assignee
Cd Design S R L
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 Cd Design S R L filed Critical Cd Design S R L
Priority to IT000670A priority Critical patent/ITTO20070670A1/en
Priority to AT08016618T priority patent/ATE489862T1/en
Priority to DE602008003726T priority patent/DE602008003726D1/en
Priority to EP08016618A priority patent/EP2042048B1/en
Publication of ITTO20070670A1 publication Critical patent/ITTO20070670A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/08Chin straps or similar retention devices
    • AHUMAN NECESSITIES
    • A42HEADWEAR
    • A42BHATS; HEAD COVERINGS
    • A42B3/00Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04Parts, details or accessories of helmets
    • A42B3/10Linings
    • A42B3/12Cushioning devices
    • A42B3/125Cushioning devices with a padded structure, e.g. foam

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Conductive Materials (AREA)

Abstract

The helmet comprises an outer shell (11), an inner wall (20) spaced apart from the shell, and an expanded-polystyrene layer (30) injected between the shell and the inner wall (20). For each of the strap fastening straps (26a,26b) there is provided an anchoring tension member (31) which extends between the outer wall (20) and the shell (11) and is firmly fixed to the shell so as to cooperate in tensile relation with the outer shell in order to transmit tensile forces to the shell through the respective tension member (31).
IT000670A 2007-09-25 2007-09-25 COMPOSITE HELMET ITTO20070670A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT000670A ITTO20070670A1 (en) 2007-09-25 2007-09-25 COMPOSITE HELMET
AT08016618T ATE489862T1 (en) 2007-09-25 2008-09-22 COMPOSITE HELMET
DE602008003726T DE602008003726D1 (en) 2007-09-25 2008-09-22 composite helmet
EP08016618A EP2042048B1 (en) 2007-09-25 2008-09-22 A composite crash helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000670A ITTO20070670A1 (en) 2007-09-25 2007-09-25 COMPOSITE HELMET

Publications (1)

Publication Number Publication Date
ITTO20070670A1 true ITTO20070670A1 (en) 2009-03-26

Family

ID=40032468

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000670A ITTO20070670A1 (en) 2007-09-25 2007-09-25 COMPOSITE HELMET

Country Status (4)

Country Link
EP (1) EP2042048B1 (en)
AT (1) ATE489862T1 (en)
DE (1) DE602008003726D1 (en)
IT (1) ITTO20070670A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9763488B2 (en) 2011-09-09 2017-09-19 Riddell, Inc. Protective sports helmet
US10159296B2 (en) 2013-01-18 2018-12-25 Riddell, Inc. System and method for custom forming a protective helmet for a customer's head
CA3168068A1 (en) 2013-12-06 2015-06-11 Bell Sports, Inc. Flexible multi-layer helmet and method for making the same
WO2016069798A1 (en) 2014-10-28 2016-05-06 Bell Sports, Inc. In-mold rotation helmet
WO2018017867A1 (en) 2016-07-20 2018-01-25 Riddell, Inc. System and methods for designing and manufacturing a bespoke protective sports helmet
WO2020037279A1 (en) 2018-08-16 2020-02-20 Riddell, Inc. System and method for designing and manufacturing a protective helmet
US11167198B2 (en) 2018-11-21 2021-11-09 Riddell, Inc. Football helmet with components additively manufactured to manage impact forces
USD927084S1 (en) 2018-11-22 2021-08-03 Riddell, Inc. Pad member of an internal padding assembly of a protective sports helmet

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU476110B2 (en) 1973-05-14 1976-09-09 ARAI and MICHIO ARAI HIROTAKA Helmet structure
IT8022317V0 (en) * 1980-07-16 1980-07-16 Nava Pier Luigi DEVICE FOR FASTENING THE HELMET BELT AND SIMILAR.
IT1146332B (en) * 1981-10-14 1986-11-12 Mpa Mecc Plastica Agordina PERFECT ATTACHMENT WITH SNAP LACING FOR STRAP HELMET OF PROTECTIVE HELMET
CH654728A5 (en) 1983-05-11 1986-03-14 Kiwi Sa PROTECTIVE HELMET FOR MOTORCYCLES AND MOPED RIDERS.
SE9000922L (en) * 1990-03-15 1991-09-16 Rex Handels Ind Ab DEVICE AT HELMET
JPH0638091Y2 (en) 1991-02-21 1994-10-05 昭栄化工株式会社 Helmet
SE468458B (en) * 1991-09-16 1993-01-25 Thule Ind Ab DEVICE FOR THE FIXING OF A TAPE BELT IN A HELMET
DE19705541A1 (en) 1997-02-14 1998-08-20 Bayerische Motoren Werke Ag Protective helmet with hinged chin section
US6711751B1 (en) 2001-03-08 2004-03-30 K-2 Corporation Mounting system for helmets
ITTO20040569A1 (en) * 2004-08-17 2004-11-17 Dsg Helmet S R L FULL FACE HELMET AND PROCEDURE FOR ITS MANUFACTURE

Also Published As

Publication number Publication date
ATE489862T1 (en) 2010-12-15
EP2042048A2 (en) 2009-04-01
DE602008003726D1 (en) 2011-01-13
EP2042048B1 (en) 2010-12-01
EP2042048A3 (en) 2009-06-17

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