CA2678529C - Protective helmets - Google Patents

Protective helmets Download PDF

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Publication number
CA2678529C
CA2678529C CA2678529A CA2678529A CA2678529C CA 2678529 C CA2678529 C CA 2678529C CA 2678529 A CA2678529 A CA 2678529A CA 2678529 A CA2678529 A CA 2678529A CA 2678529 C CA2678529 C CA 2678529C
Authority
CA
Canada
Prior art keywords
fibers
fibrous layers
layers
helmet
fibrous
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
Application number
CA2678529A
Other languages
English (en)
French (fr)
Other versions
CA2678529A1 (en
Inventor
Ashok Bhatnagar
Lori L. Wagner
Brian D. Arvidson
Bradley L. Grunden
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.)
Individual
Original Assignee
Honeywell International Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39410051&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2678529(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Publication of CA2678529A1 publication Critical patent/CA2678529A1/en
Application granted granted Critical
Publication of CA2678529C publication Critical patent/CA2678529C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H1/00—Personal protection gear
    • F41H1/04—Protection helmets
    • F41H1/08—Protection helmets of plastics; Plastic head-shields
    • 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
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • 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
    • 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
    • A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
    • A42B3/063—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C2/00—Manufacturing helmets by processes not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Reinforced Plastic Materials (AREA)
  • Laminated Bodies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Lubricants (AREA)
  • Gyroscopes (AREA)
CA2678529A 2007-02-15 2008-02-15 Protective helmets Active CA2678529C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/706,719 US9631898B2 (en) 2007-02-15 2007-02-15 Protective helmets
US11/706,719 2007-02-15
PCT/US2008/054043 WO2008101138A1 (en) 2007-02-15 2008-02-15 Protective helmets

Publications (2)

Publication Number Publication Date
CA2678529A1 CA2678529A1 (en) 2008-08-21
CA2678529C true CA2678529C (en) 2015-08-25

Family

ID=39410051

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2678529A Active CA2678529C (en) 2007-02-15 2008-02-15 Protective helmets

Country Status (12)

Country Link
US (1) US9631898B2 (https=)
EP (1) EP2111128B1 (https=)
JP (1) JP5536460B2 (https=)
KR (1) KR101453293B1 (https=)
CN (1) CN101662963B (https=)
AT (1) ATE533368T1 (https=)
CA (1) CA2678529C (https=)
ES (1) ES2374334T3 (https=)
IL (1) IL200379A0 (https=)
MX (1) MX2009008664A (https=)
TW (1) TWI401038B (https=)
WO (1) WO2008101138A1 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
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US8853105B2 (en) * 2007-12-20 2014-10-07 Honeywell International Inc. Helmets for protection against rifle bullets
US8388787B2 (en) 2009-07-17 2013-03-05 Gentex Corporation Method of making a composite sheet
FR2951912B1 (fr) 2009-11-03 2011-12-02 Thales Sa Coque de casque en materiau composite
US9572389B2 (en) 2011-02-14 2017-02-21 Kineticshield, Inc. Impact and explosive force minimization structures
US8927088B2 (en) * 2011-02-14 2015-01-06 Kineticshield, Inc. Helmet designs utilizing foam structures having graded properties
CN102429354A (zh) * 2011-12-02 2012-05-02 常熟市百乐帽业有限公司(原常熟市帽厂) 带耳塞的泳帽
FR2991909B1 (fr) * 2012-06-19 2014-07-04 Thales Sa Heterostructure en materiau composite
EP2892709A4 (en) * 2012-09-07 2016-04-27 Fives Machining Systems Inc METHOD AND DEVICE FOR THE FAST FORMATION OF A COMPOSITE STRUCTURE
CN103172976A (zh) * 2013-03-13 2013-06-26 江门市德山复合材料科技有限公司 一种应用阻燃耐高温高性能混杂玻璃纤维预浸料的头盔的制造方法
ES1088508Y (es) * 2013-05-13 2013-11-25 Fedur Sa Casco antifragmento y antibala
US10081159B2 (en) * 2014-12-05 2018-09-25 Honeywell International Inc. Materials gradient within armor for balancing the ballistic performance
US11465388B2 (en) 2017-01-15 2022-10-11 Honeywell International Inc. Peel strength between dissimilar fabrics
EP3647025B1 (en) 2017-09-28 2023-06-28 Kolon Industries, Inc. Aramid fabric having excellent adhesion to polyurethane matrix resin and excellent tensile strength, method for producing same, aramid fabric prepreg comprising same, and aramid fabric/thermoplastic polyurethane matrix resin composite comprising same
CN108274858B (zh) * 2018-03-27 2024-08-27 山东中恒景新碳纤维科技发展有限公司 一种多层功能预浸织物及其制备方法和应用
ES1219654Y (es) * 2018-07-13 2019-01-18 Mat Product & Tech Slu Carcasa hueca rigida de proteccion
CN109757816A (zh) * 2019-01-30 2019-05-17 厦门新凯复材科技有限公司 一种安全帽制作工艺
CN111909489B (zh) * 2020-08-14 2023-12-29 南通大学 一种纤维树脂复合材料及其制备方法与应用
WO2023057435A1 (de) * 2021-10-04 2023-04-13 ODM GmbH Kopfschutzhaube
TWI855904B (zh) * 2023-10-24 2024-09-11 和成欣業股份有限公司 頭盔及其成型方法

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US3671542A (en) 1966-06-13 1972-06-20 Du Pont Optically anisotropic aromatic polyamide dopes
NL7605370A (nl) 1976-05-20 1977-11-22 Stamicarbon Werkwijze voor het continu vervaardigen van vezelvormige polymeerkristallen.
US4199388A (en) 1978-05-15 1980-04-22 Geonautics, Inc. Method for making a multi-ply continuous filament ballistic helmet
US4356138A (en) 1981-01-15 1982-10-26 Allied Corporation Production of high strength polyethylene filaments
US4413110A (en) 1981-04-30 1983-11-01 Allied Corporation High tenacity, high modulus polyethylene and polypropylene fibers and intermediates therefore
US4457985A (en) 1982-03-19 1984-07-03 Allied Corporation Ballistic-resistant article
US4403012A (en) 1982-03-19 1983-09-06 Allied Corporation Ballistic-resistant article
US4737402A (en) 1985-02-28 1988-04-12 Allied Corporation Complex composite article having improved impact resistance
US4778638A (en) 1986-10-30 1988-10-18 Gentex Corporation Method of making ballistic helmet
US4908877A (en) 1986-10-30 1990-03-20 Gentex Corporation Ballistic helmet body
WO1989001123A1 (en) 1987-08-03 1989-02-09 Allied-Signal Inc. Impact resistant helmet
US5112667A (en) 1987-08-03 1992-05-12 Allied-Signal Inc. Impact resistant helmet
US4868040A (en) 1988-10-20 1989-09-19 Canadian Patents & Development Limited Antiballistic composite armor
JP2923306B2 (ja) 1989-08-05 1999-07-26 東洋紡績株式会社 ヘルメット
US5018220A (en) 1990-02-23 1991-05-28 Firequip Helmets, Inc. Firefighter's helmet
GB2253589B (en) 1991-03-15 1994-12-14 Gentex Corp Assembly for resisting penetration by low speed missiles
WO1993004336A2 (en) 1991-08-23 1993-03-04 Coppage Edward A Jr Protective fabric
GB9307232D0 (en) 1993-04-07 1993-06-02 Courtaulds Aerospace Ltd Ballistic resistant conposites
EP0645415B1 (en) 1993-09-17 1998-05-20 AlliedSignal Inc. High strength composite
US5552208A (en) 1993-10-29 1996-09-03 Alliedsignal Inc. High strength composite
US5702657A (en) 1994-12-27 1997-12-30 Nippon Oil Co., Ltd. Method for the continuous production of a polyethylene material having high strength and high modulus of elasticity
US6012178A (en) 1995-04-08 2000-01-11 Akzo Nobel Nv Antiballistic protective helmet
US5660913A (en) 1995-12-13 1997-08-26 Safariland, Inc. Anti-ballistic protective composite fabric
JP3048909B2 (ja) 1995-12-28 2000-06-05 住友ベークライト株式会社 複合成形物
US6103646A (en) * 1997-08-08 2000-08-15 E. I. Du Pont De Nemours And Company Penetration-resistant ballistic article
NL1010568C1 (nl) 1998-11-16 2000-05-17 Dsm Nv Polyurethaan composiet.
US6642159B1 (en) 2000-08-16 2003-11-04 Honeywell International Inc. Impact resistant rigid composite and method for manufacture
KR100701746B1 (ko) * 2001-07-11 2007-03-29 에스케이케미칼주식회사 헬멧 본체의 제조방법
JP2003269898A (ja) 2002-03-12 2003-09-25 Sumitomo Bakelite Co Ltd 複合積層体および防弾用ヘルメット
IL152006A0 (en) 2002-09-30 2003-07-31 Rabintex Ind Ltd Shell for ballistic helmet
ATE477468T1 (de) 2003-06-27 2010-08-15 Univ Auburn Geschichtetes schussfestes material
KR100504096B1 (ko) 2003-08-08 2005-07-27 재단법인서울대학교산학협력재단 하이브리드 다축섬유구조 복합재료를 이용한 안전모
KR200392560Y1 (ko) 2005-05-13 2005-08-19 국방과학연구소 방탄 헬멧
US7648607B2 (en) 2005-08-17 2010-01-19 Innegrity, Llc Methods of forming composite materials including high modulus polyolefin fibers
US7642206B1 (en) 2006-03-24 2010-01-05 Honeywell International Inc. Ceramic faced ballistic panel construction
US8853105B2 (en) * 2007-12-20 2014-10-07 Honeywell International Inc. Helmets for protection against rifle bullets

Also Published As

Publication number Publication date
EP2111128B1 (en) 2011-11-16
KR20090115959A (ko) 2009-11-10
JP2010530479A (ja) 2010-09-09
CN101662963B (zh) 2011-12-14
TWI401038B (zh) 2013-07-11
TW200904352A (en) 2009-02-01
WO2008101138A1 (en) 2008-08-21
ATE533368T1 (de) 2011-12-15
CN101662963A (zh) 2010-03-03
EP2111128A1 (en) 2009-10-28
US9631898B2 (en) 2017-04-25
KR101453293B1 (ko) 2014-10-22
JP5536460B2 (ja) 2014-07-02
CA2678529A1 (en) 2008-08-21
MX2009008664A (es) 2009-09-07
IL200379A0 (en) 2010-04-29
ES2374334T3 (es) 2012-02-15
US20130212763A1 (en) 2013-08-22

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