FR3044519B1 - Casque de protection multi-matiere - Google Patents
Casque de protection multi-matiere Download PDFInfo
- Publication number
- FR3044519B1 FR3044519B1 FR1561863A FR1561863A FR3044519B1 FR 3044519 B1 FR3044519 B1 FR 3044519B1 FR 1561863 A FR1561863 A FR 1561863A FR 1561863 A FR1561863 A FR 1561863A FR 3044519 B1 FR3044519 B1 FR 3044519B1
- Authority
- FR
- France
- Prior art keywords
- shell
- shock
- absorbing element
- main part
- hole
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 230000001681 protective effect Effects 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- -1 polypropylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 230000035939 shock Effects 0.000 abstract 1
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
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
-
- 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
- A42B3/128—Cushioning devices with a padded structure, e.g. foam with zones of different density
-
- 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
- A42B3/06—Impact-absorbing shells, e.g. of crash helmets
- A42B3/069—Impact-absorbing shells, e.g. of crash helmets with soft external layer, e.g. for use in impact sports
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
- A42C2/00—Manufacturing helmets by processes not otherwise provided for
- A42C2/002—In-mould forming
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Helmets And Other Head Coverings (AREA)
Abstract
L'invention concerne un casque de protection (1) comprenant : • une calotte (2) comportant : ○ une partie principale (2a) en polypropylène expansé définissant un trou traversant sur sa partie sommitale, o un élément absorbeur de chocs remplissant dans le trou traversant, • une coque (3) fixée à la partie sommitale de la calotte (2) et recouvrant le trou traversant, l'élément absorbeur de chocs étant lié mécaniquement avec la partie principale (2a) et chimiquement avec la coque (3), de sorte que la partie principale (2a), l'élément absorbeur de chocs et la coque (3) soient solidaires. L'invention concerne également un procédé de fabrication d'un tel casque de protection.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1561863A FR3044519B1 (fr) | 2015-12-04 | 2015-12-04 | Casque de protection multi-matiere |
PT16200942T PT3175728T (pt) | 2015-12-04 | 2016-11-28 | Capacete de proteção de materiais múltiplos |
EP16200942.7A EP3175728B1 (fr) | 2015-12-04 | 2016-11-28 | Casque de protection multi-matiere |
ES16200942.7T ES2685950T3 (es) | 2015-12-04 | 2016-11-28 | Casco protector multimaterial |
CN201611102851.2A CN106880123B (zh) | 2015-12-04 | 2016-12-05 | 多材料防护头盔 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1561863 | 2015-12-04 | ||
FR1561863A FR3044519B1 (fr) | 2015-12-04 | 2015-12-04 | Casque de protection multi-matiere |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3044519A1 FR3044519A1 (fr) | 2017-06-09 |
FR3044519B1 true FR3044519B1 (fr) | 2018-01-05 |
Family
ID=55135429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1561863A Active FR3044519B1 (fr) | 2015-12-04 | 2015-12-04 | Casque de protection multi-matiere |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3175728B1 (fr) |
CN (1) | CN106880123B (fr) |
ES (1) | ES2685950T3 (fr) |
FR (1) | FR3044519B1 (fr) |
PT (1) | PT3175728T (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10010127B1 (en) * | 2017-06-29 | 2018-07-03 | Bell Sports, Inc. | Protective helmet with multi-density impact liners and method for same |
US20190090574A1 (en) * | 2017-09-22 | 2019-03-28 | Bell Sports, Inc. | Interlocking co-molded helmet energy management liner |
FR3100692B1 (fr) * | 2019-09-13 | 2021-09-24 | Roof Int | Casque de protection et procédé de montage d’une garniture d’amortissement d’un casque |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201557597U (zh) * | 2009-07-09 | 2010-08-25 | 统盟实业发展(深圳)有限公司 | 半罩式头盔 |
EP2521465A1 (fr) * | 2010-01-06 | 2012-11-14 | Alpha Appalachia Holdings, Inc. | Casque de sécurité à absorption de chocs pour exploitation minière |
US8347419B1 (en) * | 2011-09-13 | 2013-01-08 | Cleva Robert E | Form-fitting protective headwear |
JP6286137B2 (ja) * | 2013-05-13 | 2018-02-28 | 東洋物産工業株式会社 | 作業用ヘルメットにおける衝撃吸収ライナ |
DE202013102870U1 (de) * | 2013-07-01 | 2013-07-15 | Kin Yong Lung Industrial Co., Ltd. | Stoßdämpfung für einen Skihelm |
CN203897393U (zh) * | 2014-01-26 | 2014-10-29 | 坎迪德·珍妮花·洛博 | 防护头盔 |
AU2015226964A1 (en) * | 2014-03-07 | 2016-09-15 | Bell Sports, Inc. | Multi-body helmet construction with integrated vent covers |
-
2015
- 2015-12-04 FR FR1561863A patent/FR3044519B1/fr active Active
-
2016
- 2016-11-28 EP EP16200942.7A patent/EP3175728B1/fr active Active
- 2016-11-28 PT PT16200942T patent/PT3175728T/pt unknown
- 2016-11-28 ES ES16200942.7T patent/ES2685950T3/es active Active
- 2016-12-05 CN CN201611102851.2A patent/CN106880123B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106880123A (zh) | 2017-06-23 |
PT3175728T (pt) | 2018-10-22 |
EP3175728A1 (fr) | 2017-06-07 |
EP3175728B1 (fr) | 2018-07-11 |
FR3044519A1 (fr) | 2017-06-09 |
ES2685950T3 (es) | 2018-10-15 |
CN106880123B (zh) | 2021-10-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USD767644S1 (en) | Counterweight for a backhoe loader | |
USD857999S1 (en) | Protective mask | |
USD801421S1 (en) | Protective cover for glasses | |
USD766517S1 (en) | Athletic helmet | |
EP3478705A4 (fr) | Souche de virus atténué de la fièvre porcine africaine développée de manière rationnelle, protégeant contre une provocation par l'isolat du virus parental de géorgie de 2007 | |
FR3044519B1 (fr) | Casque de protection multi-matiere | |
JP2017066272A5 (fr) | ||
FR3035300B1 (fr) | Protection corporelle | |
USD782120S1 (en) | Protective helmet | |
FR3050482B1 (fr) | Connecteur pour assembler deux troncons de colonne montante avec une bague de verrouillage externe et des moyens de retenue | |
JP2014057060A5 (fr) | ||
GB201820871D0 (en) | Protective eyewear with rip off or roll-off function | |
DK3585449T3 (da) | Strålingsaktiverede geler, som afgiver fluider, og samlinger, der indeholder samme | |
USD773839S1 (en) | Bicycle seat | |
USD755352S1 (en) | Protective cap for engine oil drain valve | |
USD809748S1 (en) | Bump cap | |
EP3332132C0 (fr) | Actionneur hydraulique, en particulier du type amortissement et/ou absorption de chocs | |
GB2566092B (en) | An energy-absorbing structure for a tether line, and a tether line incorporating the same | |
WO2014150694A3 (fr) | Casque doté de multiples zones de protection | |
EP3793620C0 (fr) | Microsphères contenant des isotopes radioactifs et d'autres marqueurs, et procédés associés | |
RU2016151214A (ru) | Система защиты от защемления в роботе-гуманоиде | |
PL3553536T3 (pl) | Kombinacja modułu czujnikowego i bezpiecznika, oraz zastosowanie modułu czujnikowego w tej kombinacji | |
KR20180084827A (ko) | 범프 스토퍼 및 완충기 | |
JP2018528474A5 (fr) | ||
USD773584S1 (en) | Vibration absorber |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20170609 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
PLFP | Fee payment |
Year of fee payment: 7 |
|
PLFP | Fee payment |
Year of fee payment: 8 |
|
PLFP | Fee payment |
Year of fee payment: 9 |