WO2017106883A1 - Casque - Google Patents

Casque Download PDF

Info

Publication number
WO2017106883A1
WO2017106883A1 PCT/VN2016/000006 VN2016000006W WO2017106883A1 WO 2017106883 A1 WO2017106883 A1 WO 2017106883A1 VN 2016000006 W VN2016000006 W VN 2016000006W WO 2017106883 A1 WO2017106883 A1 WO 2017106883A1
Authority
WO
WIPO (PCT)
Prior art keywords
helmet
outer shell
liner
shell layer
hard outer
Prior art date
Application number
PCT/VN2016/000006
Other languages
English (en)
Inventor
Thanh Le TRUONG
Original Assignee
Truong Thanh Le
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 Truong Thanh Le filed Critical Truong Thanh Le
Publication of WO2017106883A1 publication Critical patent/WO2017106883A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable

Definitions

  • This invention relates generally to helmets, more particularly concerns protective helmets which have a liner which can be easily removable for washing or cleaning
  • Fig. 5 is a bottom view of the helmet according to an embodiment of the invention.
  • Fig. 7 is a perspective view illustrating various variants of the liner holding portion of the helmet according to an embodiment of the invention.

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

L'invention concerne un casque de ventilation comprenant une doublure (4) qui est amovible pour le lavage, le bord externe de la couche de rembourrage d'amortissement (3) ayant une partie découpe (32) adjacente à la couche de coque externe dure (2), en fournissant ainsi une rainure entre elles. La doublure (4) est fixée au casque par un verrou (5) comprenant une partie de serrage en forme de U (52), une branche de la partie de serrage s'étendant de façon à former une partie de verrou (51), un loquet (6) ayant une forme de tige circulaire et inséré dans le bord inférieur de la doublure (4) et destiné à être monté de manière serrée dans une extrémité de la partie de verrou (51) conjointement avec le bord inférieur de la doublure (4). Selon un autre mode de réalisation, la doublure (4) est fixée au casque par un ensemble de verrous sous la forme de deux bandes magnétiques élastiques ou d'une fermeture à glissière dans la rainure.
PCT/VN2016/000006 2015-12-14 2016-11-07 Casque WO2017106883A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
VN201500411 2015-12-14
VN2-2015-00411 2015-12-14

Publications (1)

Publication Number Publication Date
WO2017106883A1 true WO2017106883A1 (fr) 2017-06-22

Family

ID=59057765

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/VN2016/000006 WO2017106883A1 (fr) 2015-12-14 2016-11-07 Casque

Country Status (1)

Country Link
WO (1) WO2017106883A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3430928A1 (fr) * 2017-07-20 2019-01-23 Denis Griot Calotin interieur de casque de protection
FR3102648A1 (fr) * 2019-11-04 2021-05-07 Airflaps Casque comprenant une coque de protection externe amovible
WO2021146253A1 (fr) * 2020-01-13 2021-07-22 Msa Technology, Llc Casque de sécurité

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855604A (en) * 1954-11-12 1958-10-14 Mine Safety Appliances Co Protective headgear
US3935044A (en) * 1971-12-23 1976-01-27 Noel Daly Method of manufacturing improved protective headgear
RU2184471C1 (ru) * 2001-03-11 2002-07-10 Вылегжанин Олег Игнатьевич Защитная каска
US20140101811A1 (en) * 2007-09-06 2014-04-17 Artisent, Llc Helmet Edge Band

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855604A (en) * 1954-11-12 1958-10-14 Mine Safety Appliances Co Protective headgear
US3935044A (en) * 1971-12-23 1976-01-27 Noel Daly Method of manufacturing improved protective headgear
RU2184471C1 (ru) * 2001-03-11 2002-07-10 Вылегжанин Олег Игнатьевич Защитная каска
US20140101811A1 (en) * 2007-09-06 2014-04-17 Artisent, Llc Helmet Edge Band

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3430928A1 (fr) * 2017-07-20 2019-01-23 Denis Griot Calotin interieur de casque de protection
FR3069137A1 (fr) * 2017-07-20 2019-01-25 Denis Griot Calotin interieur de casque de protection
FR3102648A1 (fr) * 2019-11-04 2021-05-07 Airflaps Casque comprenant une coque de protection externe amovible
WO2021146253A1 (fr) * 2020-01-13 2021-07-22 Msa Technology, Llc Casque de sécurité

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