ITTO20070670A1 - COMPOSITE HELMET - Google Patents
COMPOSITE HELMETInfo
- 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
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
- A42B3/08—Chin straps or similar retention devices
-
- 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
- A42B3/125—Cushioning 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).
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)
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)
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 |
-
2007
- 2007-09-25 IT IT000670A patent/ITTO20070670A1/en unknown
-
2008
- 2008-09-22 AT AT08016618T patent/ATE489862T1/en not_active IP Right Cessation
- 2008-09-22 DE DE602008003726T patent/DE602008003726D1/en active Active
- 2008-09-22 EP EP08016618A patent/EP2042048B1/en not_active Not-in-force
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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