CA2439183C - Corps en ceramique et blindage anti-projectiles ainsi equipes - Google Patents

Corps en ceramique et blindage anti-projectiles ainsi equipes Download PDF

Info

Publication number: CA2439183C
Authority: CA; Canada
Prior art keywords: bodies; section; head section; ceramic; cross
Prior art date: 2002-09-19
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

CA 2439183

Other languages

English (en)

Other versions

CA2439183A1 (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.)

2002-09-19

Filing date

2003-09-02

Publication date

2011-04-05

2002-12-18 Priority claimed from US10/322,237 external-priority patent/US6860186B2/en

2003-09-02 Application filed by Individual filed Critical Individual

2004-03-19 Publication of CA2439183A1 publication Critical patent/CA2439183A1/fr

2011-04-05 Application granted granted Critical

2011-04-05 Publication of CA2439183C publication Critical patent/CA2439183C/fr

2023-09-02 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

239000000919 ceramic Substances 0.000 title claims abstract description 77
239000002131 composite material Substances 0.000 claims abstract description 22
239000000463 material Substances 0.000 claims description 40
239000010410 layer Substances 0.000 claims description 37
229910010293 ceramic material Inorganic materials 0.000 claims description 13
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
239000000758 substrate Substances 0.000 claims description 8
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
239000000835 fiber Substances 0.000 claims description 6
239000002356 single layer Substances 0.000 claims description 6
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
239000010936 titanium Substances 0.000 claims description 5
229910052719 titanium Inorganic materials 0.000 claims description 5
229910052580 B4C Inorganic materials 0.000 claims description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 4
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 claims description 4
INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 4
229910052749 magnesium Inorganic materials 0.000 claims description 4
239000011777 magnesium Substances 0.000 claims description 4
239000011159 matrix material Substances 0.000 claims description 4
150000001247 metal acetylides Chemical class 0.000 claims description 4
229910052750 molybdenum Inorganic materials 0.000 claims description 4
239000011733 molybdenum Substances 0.000 claims description 4
150000004767 nitrides Chemical class 0.000 claims description 4
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 4
229910010271 silicon carbide Inorganic materials 0.000 claims description 4
239000000377 silicon dioxide Substances 0.000 claims description 4
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 4
229910052721 tungsten Inorganic materials 0.000 claims description 4
239000010937 tungsten Substances 0.000 claims description 4
229910052726 zirconium Inorganic materials 0.000 claims description 4
229910052582 BN Inorganic materials 0.000 claims description 3
PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 3
229910052581 Si3N4 Inorganic materials 0.000 claims description 3
CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
239000000395 magnesium oxide Substances 0.000 claims description 3
AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 3
HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 3
229910052814 silicon oxide Inorganic materials 0.000 claims description 3
QYEXBYZXHDUPRC-UHFFFAOYSA-N B#[Ti]#B Chemical compound B#[Ti]#B QYEXBYZXHDUPRC-UHFFFAOYSA-N 0.000 claims description 2
229910033181 TiB2 Inorganic materials 0.000 claims description 2
239000008188 pellet Substances 0.000 description 70
229910052751 metal Inorganic materials 0.000 description 10
239000002184 metal Substances 0.000 description 10
230000005484 gravity Effects 0.000 description 8
239000012634 fragment Substances 0.000 description 7
229910000831 Steel Inorganic materials 0.000 description 6
230000000717 retained effect Effects 0.000 description 6
239000010959 steel Substances 0.000 description 6
229910052782 aluminium Inorganic materials 0.000 description 5
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
230000003116 impacting effect Effects 0.000 description 5
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 5
239000011521 glass Substances 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
239000011819 refractory material Substances 0.000 description 4
241000264877 Hippospongia communis Species 0.000 description 3
239000011248 coating agent Substances 0.000 description 3
238000000576 coating method Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000013013 elastic material Substances 0.000 description 3
230000035515 penetration Effects 0.000 description 3
230000001681 protective effect Effects 0.000 description 3
239000004753 textile Substances 0.000 description 3
229910000838 Al alloy Inorganic materials 0.000 description 2
239000004593 Epoxy Substances 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
238000005266 casting Methods 0.000 description 2
230000007423 decrease Effects 0.000 description 2
-1 e.g. Chemical compound 0.000 description 2
239000004417 polycarbonate Substances 0.000 description 2
229920000515 polycarbonate Polymers 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
230000035939 shock Effects 0.000 description 2
238000012360 testing method Methods 0.000 description 2
229920001169 thermoplastic Polymers 0.000 description 2
229920001187 thermosetting polymer Polymers 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
241000531908 Aramides Species 0.000 description 1
241001606091 Neophasia menapia Species 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
229920003235 aromatic polyamide Polymers 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
230000001010 compromised effect Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000002360 explosive Substances 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
239000002245 particle Substances 0.000 description 1
229920001021 polysulfide Polymers 0.000 description 1
239000005077 polysulfide Substances 0.000 description 1
150000008117 polysulfides Polymers 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
229920002994 synthetic fiber Polymers 0.000 description 1
239000012209 synthetic fiber Substances 0.000 description 1

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
- F41H5/023—Armour plate, or auxiliary armour plate mounted at a distance of the main armour plate, having cavities at its outer impact surface, or holes, for deflecting the projectile
- 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)
Compositions Of Oxide Ceramics (AREA)
Laminated Bodies (AREA)

CA 2439183 2002-09-19 2003-09-02 Corps en ceramique et blindage anti-projectiles ainsi equipes Expired - Fee Related CA2439183C (fr)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
IL151,830		2002-09-19
IL15183002		2002-09-19
US25611202A	2002-09-26	2002-09-26
US10/256,112		2002-09-26
US10/322,237 US6860186B2 (en)	2002-09-19	2002-12-18	Ceramic bodies and ballistic armor incorporating the same
US10/322,237		2002-12-18

Publications (2)

Publication Number	Publication Date
CA2439183A1 CA2439183A1 (fr)	2004-03-19
CA2439183C true CA2439183C (fr)	2011-04-05

Family

ID=31950344

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2439183 Expired - Fee Related CA2439183C (fr)	2002-09-19	2003-09-02	Corps en ceramique et blindage anti-projectiles ainsi equipes

Country Status (3)

Country	Link
EP (1)	EP1400775B1 (fr)
AU (1)	AU2003248118B2 (fr)
CA (1)	CA2439183C (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL158320A0 (en) †	2003-10-09	2004-08-31	Cohen Michael	A composite armor plate and ceramic bodies for use therein
IL158045A (en) *	2003-09-22	2010-04-15	Cohen Michael	Modular armored vehicle system including a combat vehicle chassis with openings and armored plates for covering the same
US20060213360A1 (en)	2005-03-23	2006-09-28	Mosche Ravid	Perforated armor plates
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
US20090320675A1 (en) *	2007-04-23	2009-12-31	Landingham Richard L	Mosaic Transparent Armor
DE102010000649B4 (de)	2010-03-05	2013-04-25	Krauss-Maffei Wegmann Gmbh & Co. Kg	Verfahren zur Instandsetzung eines Verbundpanzerungselements sowie Reparatur-Set zur Durchführung der Instandsetzung
DE102010000648B4 (de) *	2010-03-05	2024-09-19	Knds Deutschland Gmbh & Co. Kg	Verbundpanzerungselement zum Schutz vor Geschossen
RU2478900C2 (ru) *	2010-12-13	2013-04-10	Николай Алексеевич Кулаков	Композитная броня повышенной живучести (варианты)
CN115682837B (zh) *	2022-11-02	2023-09-01	潍坊衡瑞硼业新材料科技有限公司	一种轻型防弹材料及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2601562A1 (de) *	1975-07-02	1977-01-13	Pignal	Panzerplatte
FR2419498A1 (fr) *	1978-03-08	1979-10-05	Merlin Gerin	Blindage composite coule
FR2559254A1 (fr) *	1984-02-02	1985-08-09	Picard	Blindage resistant au percage et son procede de fabrication
FR2642419A1 (fr) *	1988-12-19	1990-08-03	Europ Propulsion	Materiau de protection a structure ceramique multi-couches
US6289781B1 (en) *	1996-08-26	2001-09-18	Michael Cohen	Composite armor plates and 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
US6200664B1 (en) *	1999-11-01	2001-03-13	Ward Figge	Explosion barrier
IL138897A0 (en) *	2000-10-05	2004-08-31	Cohen Michael	Composite armor panel

2003
- 2003-09-02 CA CA 2439183 patent/CA2439183C/fr not_active Expired - Fee Related
- 2003-09-04 EP EP20030255523 patent/EP1400775B1/fr not_active Expired - Lifetime
- 2003-09-18 AU AU2003248118A patent/AU2003248118B2/en not_active Ceased

Also Published As

Publication number	Publication date
EP1400775A1 (fr)	2004-03-24
AU2003248118A1 (en)	2004-04-08
CA2439183A1 (fr)	2004-03-19
EP1400775B1 (fr)	2008-12-17
AU2003248118B2 (en)	2009-01-22

Legal Events

Date	Code	Title	Description
2008-08-29	EEER	Examination request
2018-10-16	MKLA	Lapsed	Effective date: 20180904

Publication	Publication Date	Title
US6860186B2 (en)	2005-03-01	Ceramic bodies and ballistic armor incorporating the same
EP1322904B1 (fr)	2005-06-08	Panneau d'armature composite
US7117780B2 (en)	2006-10-10	Composite armor plate
EP1071916B1 (fr)	2003-05-28	Plaque de blindage composite
CA2477994C (fr)	2013-06-18	Corps en ceramique pour panneau de blindage
US8281700B2 (en)	2012-10-09	Composite armor plate and ceramic bodies for use therein
US7383762B2 (en)	2008-06-10	Ceramic pellets and composite armor panel containing the same
EP1522817B1 (fr)	2009-12-30	Plaque de blindage composite et corps en céramique pour celle-ci
EP1080337B1 (fr)	2008-06-25	Blindage composite
CA2439183C (fr)	2011-04-05	Corps en ceramique et blindage anti-projectiles ainsi equipes
EP1707913B1 (fr)	2008-07-16	Elément de blindage en céramique pour plaque de blindage