CA2309053C - Panneau de blindage composite - Google Patents

Panneau de blindage composite Download PDF

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Publication number
CA2309053C
CA2309053C CA002309053A CA2309053A CA2309053C CA 2309053 C CA2309053 C CA 2309053C CA 002309053 A CA002309053 A CA 002309053A CA 2309053 A CA2309053 A CA 2309053A CA 2309053 C CA2309053 C CA 2309053C
Authority
CA
Canada
Prior art keywords
pellets
plate
armor
panel
composite armor
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 - Lifetime
Application number
CA002309053A
Other languages
English (en)
Other versions
CA2309053A1 (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.)
Mofet Etzion
Original Assignee
Mofet Etzion
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
Application filed by Mofet Etzion filed Critical Mofet Etzion
Publication of CA2309053A1 publication Critical patent/CA2309053A1/fr
Application granted granted Critical
Publication of CA2309053C publication Critical patent/CA2309053C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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)
  • Laminated Bodies (AREA)

Abstract

L'invention porte sur une plaque (28) de blindage composite destinée à absorber et dissiper l'énergie cinétique émanant de projectiles (12) haute vitesse perçant le blindage. Cette plaque (28) comprend une couche interne unique de billes (18) de céramique de haute densité qui sont directement liées et retenues sous forme d'une plaque par un matériau (16) solidifié de sorte que les billes (18) soient liées dans une pluralité de rangées adjacentes. Cette plaque se caractérise en ce que les billes ont une teneur en Al2O3 d'au moins 93 % et une gravité spécifique d'au moins 2,5, la plus grande partie de ces billes (18) ayant chacune au moins un axe de 3 mm de long et étant liées par le matériau (16) solidifié sous forme d'une couche interne unique de rangées adjacentes. La majorité des billes (18) est en contact direct avec au moins 4 billes adjacentes, et le matériau (16) solidifié et la plaque (28) sont élastiques.
CA002309053A 1998-03-30 1998-03-30 Panneau de blindage composite Expired - Lifetime CA2309053C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IL1998/000153 WO1999050612A1 (fr) 1998-03-30 1998-03-30 Panneau de blindage composite

Publications (2)

Publication Number Publication Date
CA2309053A1 CA2309053A1 (fr) 1999-10-07
CA2309053C true CA2309053C (fr) 2004-03-09

Family

ID=11062323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002309053A Expired - Lifetime CA2309053C (fr) 1998-03-30 1998-03-30 Panneau de blindage composite

Country Status (6)

Country Link
JP (1) JP3628257B2 (fr)
KR (1) KR100529535B1 (fr)
CN (1) CN1082655C (fr)
CA (1) CA2309053C (fr)
TR (1) TR200001629T2 (fr)
WO (1) WO1999050612A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL135936A (en) * 2000-05-02 2004-06-20 Cohen Michael Alumina ceramic products
US7513186B2 (en) * 2004-03-11 2009-04-07 Plasan-Kibbutz Sasa Ballistic armor
US7180302B2 (en) * 2004-07-16 2007-02-20 Simula, Inc Method and system for determining cracks and broken components in armor
KR100919348B1 (ko) * 2004-12-02 2009-09-25 가부시키가이샤 고베 세이코쇼 차체 패널 구조체
SE529211C2 (sv) * 2004-12-20 2007-05-29 Stiftelsen Chalmers Industrite Lätta ballistiska skydd som byggelement
GB0506360D0 (en) * 2005-03-30 2005-05-04 Secr Defence A ceramic element for use in armour
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
DE102007050660B4 (de) * 2007-10-24 2010-03-25 Krauss-Maffei Wegmann Gmbh & Co. Kg Flächiges Verbundpanzerungselement
DE102007050658B4 (de) * 2007-10-24 2010-02-11 Krauss-Maffei Wegmann Gmbh & Co. Kg Flächiges Verbundpanzerungselement
CN101886895A (zh) * 2009-05-12 2010-11-17 朱胜利 一种高强抗击穿装置的制备方法
US20120318131A1 (en) * 2009-08-04 2012-12-20 Vcamm Limited Polymer ceramic composite
US20120024138A1 (en) * 2010-07-30 2012-02-02 Schott Diamondview Armor Products, Llc Armor panels having strip-shaped protection elements
EP2589483B1 (fr) * 2011-11-02 2014-07-09 AIRBUS HELICOPTERS DEUTSCHLAND GmbH Composite multi-couches résistant aux chocs et aux impacts ainsi que méthode pour sa fabrication
US20150233680A1 (en) 2012-11-30 2015-08-20 Renton Coil Spring Company Resiliently mounted armor panel
CN104266548A (zh) * 2014-08-08 2015-01-07 太仓派欧技术咨询服务有限公司 一种起伏型被动防弹装甲材料
CN105783598B (zh) * 2015-04-29 2017-04-12 中国人民解放军装甲兵工程学院 一种设置弹性板的防爆复合装甲结构
CN106123694B (zh) * 2016-06-28 2017-08-25 中国人民解放军军械工程学院 一种抗高速穿甲弹侵彻的装甲防护装置
CN109238015B (zh) * 2018-10-22 2023-09-22 王子晨 一种防弹装甲板
CN110273079B (zh) * 2018-11-22 2021-06-01 无锡银邦防务科技有限公司 一种铝合金/陶瓷复合材料及制备方法
GB201915727D0 (en) * 2019-10-25 2019-12-11 Foster Tom Ballistic protection material

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3705558A (en) 1963-04-24 1972-12-12 Gen Motors Corp Armor
DE1213305B (de) * 1963-08-06 1966-03-24 Feldmuehle Ag Panzerplatte, insbesondere zum Schutz gegen Panzergranaten und gegen Hohlladungen
GB1260111A (en) * 1964-07-07 1972-01-12 Rolls Royce Structure for resisting projectiles
US4131053A (en) * 1965-08-30 1978-12-26 The United States Of America As Represented By The Secretary Of The Navy Armor plate
US3523057A (en) 1965-10-24 1970-08-04 Schjeldahl Co G T Ball and plastic armour plate
US4179979A (en) * 1967-05-10 1979-12-25 Goodyear Aerospace Corporation Ballistic armor system
US4061815A (en) 1967-10-26 1977-12-06 The Upjohn Company Novel compositions
GB1352418A (en) 1971-05-11 1974-05-08 Feldmuehle Anlagen Prod Armour plate
US4090005A (en) 1974-11-29 1978-05-16 Morgan James L Protective armor with panels movable with respect to each other
FR2419498A1 (fr) 1978-03-08 1979-10-05 Merlin Gerin Blindage composite coule
DE3228264A1 (de) * 1981-08-13 1985-12-05 Harry 7311 Hochdorf Apprich Beschusssicheres mehrschichtmaterial
US4529640A (en) 1983-04-08 1985-07-16 Goodyear Aerospace Corporation Spaced armor
NL8600449A (nl) 1986-02-22 1987-09-16 Delft Tech Hogeschool Pantserplaat-komposiet met keramische opvanglaag.
GB2190077B (en) * 1987-11-10 1990-12-19 Ceramic Developments Armour materials.
US4868040A (en) 1988-10-20 1989-09-19 Canadian Patents & Development Limited Antiballistic composite armor
US5361678A (en) * 1989-09-21 1994-11-08 Aluminum Company Of America Coated ceramic bodies in composite armor
IL97282A (en) 1991-02-20 1994-04-12 Israel State Composite protective body and its use
FR2711782A1 (fr) 1991-07-30 1995-05-05 Creusot Loire Elément de blindage comportant un réseau de particules en matériau dur et procédé de réalisation de cet élément de blindage.
GB2272272B (en) * 1992-11-10 1996-07-24 T & N Technology Ltd Armour
US5763813A (en) * 1996-08-26 1998-06-09 Kibbutz Kfar Etzion Composite armor panel
ES2124067T3 (es) * 1996-11-12 1999-01-16 Mofet Etzion Panel de blindaje compuesto y su metodo de fabricacion.

Also Published As

Publication number Publication date
CA2309053A1 (fr) 1999-10-07
KR100529535B1 (ko) 2005-11-22
WO1999050612A1 (fr) 1999-10-07
JP2002527705A (ja) 2002-08-27
CN1278324A (zh) 2000-12-27
KR20010031397A (ko) 2001-04-16
JP3628257B2 (ja) 2005-03-09
CN1082655C (zh) 2002-04-10
TR200001629T2 (tr) 2000-10-23

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Legal Events

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EEER Examination request
MKEX Expiry

Effective date: 20180403