CA3106399A1 - Rigid hollow protection casing - Google Patents

Rigid hollow protection casing Download PDF

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Publication number
CA3106399A1
CA3106399A1 CA3106399A CA3106399A CA3106399A1 CA 3106399 A1 CA3106399 A1 CA 3106399A1 CA 3106399 A CA3106399 A CA 3106399A CA 3106399 A CA3106399 A CA 3106399A CA 3106399 A1 CA3106399 A1 CA 3106399A1
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CA
Canada
Prior art keywords
layer
thermoplastic material
rigid hollow
casing according
long
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.)
Pending
Application number
CA3106399A
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English (en)
French (fr)
Inventor
Javier Cadens Ballarin
Xavier Mateu Codina
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mat Product and Technology SL
Original Assignee
Mat Product and Technology SL
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Filing date
Publication date
Application filed by Mat Product and Technology SL filed Critical Mat Product and Technology SL
Publication of CA3106399A1 publication Critical patent/CA3106399A1/en
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    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
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  • Helmets And Other Head Coverings (AREA)
  • Tires In General (AREA)
CA3106399A 2018-07-13 2019-02-13 Rigid hollow protection casing Pending CA3106399A1 (en)

Applications Claiming Priority (3)

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ESU201831111 2018-07-13
ES201831111U ES1219654Y (es) 2018-07-13 2018-07-13 Carcasa hueca rigida de proteccion
PCT/EP2019/053504 WO2020011404A1 (en) 2018-07-13 2019-02-13 Rigid hollow protection casing

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CA3106399A1 true CA3106399A1 (en) 2020-01-16

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US (1) US20210354431A1 (https=)
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JP (1) JP7480112B2 (https=)
CN (1) CN112839537B (https=)
CA (1) CA3106399A1 (https=)
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WO (1) WO2020011404A1 (https=)

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IT201800010052A1 (it) * 2018-11-05 2020-05-05 Gualerzi Di Gualerzi Stefano & C S N C Dispositivo di protezione per attività sportiva, particolarmente per la protezione di stinchi, gomiti, avambracci, braccia, volto e ginocchia
ES1239399Y (es) * 2019-11-04 2020-06-15 Mat Product & Tech Slu Casco de calota estructural

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4612238A (en) * 1977-07-18 1986-09-16 Allied Corporation Fiber reinforced multi-ply stampable thermoplastic sheet
US4469543A (en) * 1978-11-29 1984-09-04 Allied Corporation Lamination of highly reinforced thermoplastic composites
DE3912270A1 (de) * 1988-04-30 1990-10-18 Holger Knappe Kunststoffbehaelter fuer fluessigkeiten oder gase
GB9905382D0 (en) * 1999-03-10 1999-05-05 Texon Uk Ltd Laminar materials suitable for use in the manufacture of shoes,method of making same and shoe stiffener materials including laminar materials
KR20010038599A (ko) * 1999-10-26 2001-05-15 홍완기 2중구조의 헬멧본체와 그 제조방법
JP2003071942A (ja) * 2001-09-05 2003-03-12 Mitsubishi Heavy Ind Ltd 高強度周辺部を有する複合材構造体の製造方法及び複合材構造体
US20050281999A1 (en) * 2003-03-12 2005-12-22 Petritech, Inc. Structural and other composite materials and methods for making same
US6931671B2 (en) * 2003-07-22 2005-08-23 Joseph Skiba Lightweight impact resistant helmet system
ES2642198T3 (es) * 2006-02-17 2017-11-15 Omni Tanker Technology Pty Ltd Artículos de construcción compuesta y métodos para fabricarlos
US9631898B2 (en) * 2007-02-15 2017-04-25 Honeywell International Inc. Protective helmets
KR100897434B1 (ko) * 2008-10-15 2009-05-25 주식회사 나노텍세라믹스 경량 헬멧쉘
CN105258569B (zh) * 2009-12-17 2019-04-12 帝斯曼知识产权资产管理有限公司 用于制造多层材料片的方法、多层材料片及其用途
EP2439068A1 (de) * 2010-10-08 2012-04-11 Lanxess Deutschland GmbH Mehrschichtiges thermoplastisches Faser-Matrix-Halbzeug
ES2415739B1 (es) * 2012-01-24 2014-11-25 Mat Global Solutions, S.L. Procedimiento y aparato para la fabricación de un cuerpo de material composite provisto de una cavidad interior con una abertura al exterior
WO2014111129A1 (en) * 2013-01-15 2014-07-24 Arkema France Multilayer composite composition, its manufacturing process, and article obtained thereof
AU2014220749B2 (en) * 2013-02-19 2017-08-17 Teijin Aramid Gmbh Two-ply woven structure with high-strength and thermoplastic fibres
JP2016198985A (ja) * 2015-04-13 2016-12-01 積水化学工業株式会社 樹脂積層板

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ES1219654Y (es) 2019-01-18
JP7480112B2 (ja) 2024-05-09
CN112839537B (zh) 2023-09-19
EP3820320A1 (en) 2021-05-19
ES1219654U (es) 2018-10-29
JP2021525839A (ja) 2021-09-27
US20210354431A1 (en) 2021-11-18
EP3820320B1 (en) 2023-06-28
ES2955585T3 (es) 2023-12-04
CN112839537A (zh) 2021-05-25
WO2020011404A1 (en) 2020-01-16

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