CA2479583C - Blindage en composite et composants en ceramique pour utilisation connexe - Google Patents

Blindage en composite et composants en ceramique pour utilisation connexe Download PDF

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Publication number
CA2479583C
CA2479583C CA2479583A CA2479583A CA2479583C CA 2479583 C CA2479583 C CA 2479583C CA 2479583 A CA2479583 A CA 2479583A CA 2479583 A CA2479583 A CA 2479583A CA 2479583 C CA2479583 C CA 2479583C
Authority
CA
Canada
Prior art keywords
pellets
face
composite armor
pellet
plate
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.)
Expired - Fee Related
Application number
CA2479583A
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English (en)
Other versions
CA2479583A1 (fr
Inventor
Michael Cohen
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
Individual
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=34073794&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2479583(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of CA2479583A1 publication Critical patent/CA2479583A1/fr
Application granted granted Critical
Publication of CA2479583C publication Critical patent/CA2479583C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0414—Layered armour containing ceramic material
    • 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
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0492—Layered armour containing hard elements, e.g. plates, spheres, rods, separated from each other, the elements being connected to a further flexible layer or being embedded in a plastics or an elastomer matrix

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Table Devices Or Equipment (AREA)
  • Laminated Bodies (AREA)
  • Finishing Walls (AREA)

Abstract

L'invention se rapporte à un blindage en composite conçu pour absorber et dissiper l'énergie cinétique de projectiles animés d'une grande vitesse. Celui-ci comprend une couche interne unique de granules en céramique liés et maintenus en forme de plaque par un matériau élastique dans lequel ils sont substantiellement noyés de façon à être disposés en rangées et en colonnes espacées formant une couche interne dans laquelle le matériau renforcé et le blindage sont élastiques, et où une majorité des granules sont en contact direct avec six granules adjacents de la même couche de façon à empêcher efficacement le passage de projectiles dans les interstices. Lesdits granules se caractérisent par la présence de formes géométriques substantiellement régulières et d'un diamètre décroissant sur deux faces protubérantes principales opposées au corps conçues pour absorber l'impact. Le blindage représentent moins de 15 % de la longueur du substrat.
CA2479583A 2003-10-09 2004-08-31 Blindage en composite et composants en ceramique pour utilisation connexe Expired - Fee Related CA2479583C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL15832003A IL158320A0 (en) 2003-10-09 2003-10-09 A composite armor plate and ceramic bodies for use therein
IL158,320 2003-10-09

Publications (2)

Publication Number Publication Date
CA2479583A1 CA2479583A1 (fr) 2005-04-09
CA2479583C true CA2479583C (fr) 2011-02-22

Family

ID=34073794

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2479583A Expired - Fee Related CA2479583C (fr) 2003-10-09 2004-08-31 Blindage en composite et composants en ceramique pour utilisation connexe

Country Status (9)

Country Link
US (1) US20070028757A1 (fr)
EP (1) EP1522817B2 (fr)
JP (1) JP2005114340A (fr)
AT (1) ATE453849T1 (fr)
AU (1) AU2004214525B2 (fr)
CA (1) CA2479583C (fr)
DE (1) DE602004024857D1 (fr)
IL (1) IL158320A0 (fr)
NZ (1) NZ535089A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7562612B2 (en) 2001-07-25 2009-07-21 Aceram Materials & Technologies, Inc. Ceramic components, ceramic component systems, and ceramic armour systems
CA2483231C (fr) 2004-09-30 2011-11-29 Aceram Technologies Inc. Systeme de blindage en ceramique avec revetement de diamant
DE102005013660A1 (de) * 2005-03-24 2006-09-28 Krauss-Maffei Wegmann Gmbh & Co. Kg Verbundpanzerplatte zum Schutz von Fahrzeugen oder Gebäuden vor panzerbrechenden Geschossen mit hoher kinetischer Energie
IL169230A (en) 2005-06-16 2012-03-29 Plasan Sasa Agricultural Cooperative Soc Ltd Ballistic armor
JP4807553B2 (ja) * 2005-08-10 2011-11-02 株式会社ケィズ・アロー ペレット防護体
USD569043S1 (en) * 2006-01-12 2008-05-13 Lineweight Llc Ballistic armor back plate
US7866248B2 (en) * 2006-01-23 2011-01-11 Intellectual Property Holdings, Llc Encapsulated ceramic composite armor
USD569045S1 (en) * 2006-01-26 2008-05-13 Lineweight Llc Ballistic body armor plate
USD569046S1 (en) * 2006-01-26 2008-05-13 Lineweight Llc Ballistic body armor plate
USD568544S1 (en) * 2006-01-26 2008-05-06 Lineweight Llc Ballistic body armor plate
USD569044S1 (en) * 2006-01-26 2008-05-13 Lineweight Llc Ballistic body armor plate
JP4925727B2 (ja) * 2006-05-30 2012-05-09 京セラ株式会社 防護部材
GB0610791D0 (en) * 2006-06-02 2006-07-12 Aigis Blast Prot Ltd Blast attenuation structure
AT504712A1 (de) * 2006-12-21 2008-07-15 Steyr Daimler Puch Ag Verfahren zur herstellung einer zusatzpanzerung
WO2008083457A1 (fr) * 2007-01-11 2008-07-17 Dew Engineering And Development Limited Pastilles destinées à être utilisées dans des panneaux de blindage composites
IL182511A (en) 2007-04-12 2014-07-31 Yoav Hirschberg Semi-finished protective layer, method of manufacture and a protective panel produced from it
IL190360A0 (en) 2008-03-20 2009-09-22 Moshe Ravid Ballistic armor
IL196191A (en) * 2008-12-25 2013-09-30 Moshe Ravid Armor board
US9835416B1 (en) * 2010-04-12 2017-12-05 The United States Of America, As Represented By The Secretary Of The Navy Multi-ply heterogeneous armor with viscoelastic layers
KR101315855B1 (ko) 2011-12-26 2013-10-08 국방과학연구소 장갑용 다층 혼합 표면복합재료
CN108332614B (zh) * 2018-02-01 2023-08-22 山东中恒景新碳纤维科技发展有限公司 一种蜂窝阻隔结构防弹头盔及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1599798A (fr) † 1968-10-21 1970-07-20
FR2559254A1 (fr) † 1984-02-02 1985-08-09 Picard Blindage resistant au percage et son procede de fabrication
DE3507216A1 (de) † 1985-03-01 1986-09-04 Rheinmetall GmbH, 4000 Düsseldorf Verbundplatte
CA2157458A1 (fr) * 1994-09-02 1996-03-03 Hector J. Massariol Structure pour ameliorer l'efficacite de materiaux pare-balles et la resistance a l'impact d'installations et des vehicules en general
IL119386A (en) * 1996-10-09 2000-09-28 Cohen Michael Composite armor
US6289781B1 (en) 1996-08-26 2001-09-18 Michael Cohen Composite armor plates and panel
US5763813A (en) 1996-08-26 1998-06-09 Kibbutz Kfar Etzion Composite armor panel
US6112635A (en) 1996-08-26 2000-09-05 Mofet Etzion Composite armor panel
US6203908B1 (en) † 1996-08-26 2001-03-20 Michael Cohen Composite armor
IL124085A (en) 1998-04-14 2001-06-14 Cohen Michael Complex armor board
US6035438A (en) * 1999-04-30 2000-03-14 Neal; Murray L. Method and apparatus for defeating ballistic projectiles
IL138897A0 (en) * 2000-10-05 2004-08-31 Cohen Michael Composite armor panel
US6826996B2 (en) * 2002-03-11 2004-12-07 General Dynamics Land Systems, Inc. Structural composite armor and method of manufacturing it
CA2439183C (fr) † 2002-09-19 2011-04-05 Michael Cohen Corps en ceramique et blindage anti-projectiles ainsi equipes
IL158237A (en) † 2003-10-02 2013-03-24 Cohen Michael Ceramic bodies for armor panel

Also Published As

Publication number Publication date
JP2005114340A (ja) 2005-04-28
AU2004214525B2 (en) 2010-06-24
EP1522817A1 (fr) 2005-04-13
NZ535089A (en) 2006-03-31
EP1522817B2 (fr) 2016-08-10
IL158320A0 (en) 2004-08-31
DE602004024857D1 (de) 2010-02-11
AU2004214525A1 (en) 2005-04-28
EP1522817B1 (fr) 2009-12-30
CA2479583A1 (fr) 2005-04-09
US20070028757A1 (en) 2007-02-08
ATE453849T1 (de) 2010-01-15

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20210831