CN112839537B - 刚性中空保护壳体 - Google Patents

刚性中空保护壳体 Download PDF

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Publication number
CN112839537B
CN112839537B CN201980059720.6A CN201980059720A CN112839537B CN 112839537 B CN112839537 B CN 112839537B CN 201980059720 A CN201980059720 A CN 201980059720A CN 112839537 B CN112839537 B CN 112839537B
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Prior art keywords
thermoplastic material
rigid
layer
shell
hollow protective
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Chinese (zh)
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CN112839537A (zh
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J·卡登斯·巴拉林
X·马特·科迪纳
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Matt Products And Technologies Co ltd
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Matt Products And Technologies Co ltd
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  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Tires In General (AREA)
CN201980059720.6A 2018-07-13 2019-02-13 刚性中空保护壳体 Active CN112839537B (zh)

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Publication number Priority date Publication date Assignee Title
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
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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5012950A (en) * 1988-04-30 1991-05-07 Holger Knappe Plastic container for liquids or gases
CN1343164A (zh) * 1999-03-10 2002-04-03 德信英国有限公司 适用于制造鞋的层状材料及其制造方法和包含该层状材料的鞋增强材料
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
CN101460299A (zh) * 2006-02-17 2009-06-17 威廉·罗杰斯 复合结构的制品及其制造方法
CN101662963A (zh) * 2007-02-15 2010-03-03 霍尼韦尔国际公司 防护头盔
CN101720996A (zh) * 2008-10-15 2010-06-09 纳米技术陶瓷株式会社 轻量头盔壳体及其制造方法
CN103221216A (zh) * 2010-10-08 2013-07-24 朗盛德国有限责任公司 多层热塑性半完成的纤维基体产品
CN104136202A (zh) * 2012-01-24 2014-11-05 马特全球解决有限公司 设有向外开口型内腔的复合材料制本体的制造方法和设备
CN104995013A (zh) * 2013-02-19 2015-10-21 帝人芳纶有限公司 具有高强度纤维和热塑性纤维的双层织物结构
CN105246689A (zh) * 2013-01-15 2016-01-13 阿肯马法国公司 多层复合材料组合物、其制造方法及由其得到的制品
JP2016198985A (ja) * 2015-04-13 2016-12-01 積水化学工業株式会社 樹脂積層板

Family Cites Families (6)

* 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
KR20010038599A (ko) * 1999-10-26 2001-05-15 홍완기 2중구조의 헬멧본체와 그 제조방법
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
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

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5012950A (en) * 1988-04-30 1991-05-07 Holger Knappe Plastic container for liquids or gases
CN1343164A (zh) * 1999-03-10 2002-04-03 德信英国有限公司 适用于制造鞋的层状材料及其制造方法和包含该层状材料的鞋增强材料
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
CN101460299A (zh) * 2006-02-17 2009-06-17 威廉·罗杰斯 复合结构的制品及其制造方法
CN101662963A (zh) * 2007-02-15 2010-03-03 霍尼韦尔国际公司 防护头盔
CN101720996A (zh) * 2008-10-15 2010-06-09 纳米技术陶瓷株式会社 轻量头盔壳体及其制造方法
CN103221216A (zh) * 2010-10-08 2013-07-24 朗盛德国有限责任公司 多层热塑性半完成的纤维基体产品
CN104136202A (zh) * 2012-01-24 2014-11-05 马特全球解决有限公司 设有向外开口型内腔的复合材料制本体的制造方法和设备
CN105246689A (zh) * 2013-01-15 2016-01-13 阿肯马法国公司 多层复合材料组合物、其制造方法及由其得到的制品
CN104995013A (zh) * 2013-02-19 2015-10-21 帝人芳纶有限公司 具有高强度纤维和热塑性纤维的双层织物结构
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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JP7480112B2 (ja) 2024-05-09
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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
CA3106399A1 (en) 2020-01-16

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