WO2012063271A3 - Antiballistic element - Google Patents

Antiballistic element Download PDF

Info

Publication number
WO2012063271A3
WO2012063271A3 PCT/IT2010/000449 IT2010000449W WO2012063271A3 WO 2012063271 A3 WO2012063271 A3 WO 2012063271A3 IT 2010000449 W IT2010000449 W IT 2010000449W WO 2012063271 A3 WO2012063271 A3 WO 2012063271A3
Authority
WO
WIPO (PCT)
Prior art keywords
antiballistic
outer layer
continuous inner
fragmented
inner layer
Prior art date
Application number
PCT/IT2010/000449
Other languages
French (fr)
Other versions
WO2012063271A2 (en
Inventor
Massimiliano Valle
Original Assignee
Petroceramics S.P.A.
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 Petroceramics S.P.A. filed Critical Petroceramics S.P.A.
Priority to EP10859593.5A priority Critical patent/EP2638354A2/en
Priority to PCT/IT2010/000449 priority patent/WO2012063271A2/en
Publication of WO2012063271A2 publication Critical patent/WO2012063271A2/en
Publication of WO2012063271A3 publication Critical patent/WO2012063271A3/en

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
    • F41H5/0428—Ceramic layers in combination with additional layers made of fibres, fabrics or plastics
    • 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

Landscapes

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

Abstract

It is illustrated an antiballistic element (1) comprising: a fragmented outer layer (2) comprising at least one antiballistic material of the ceramic type; a continuous inner layer (3) comprising at least one carbo-ceramic material reinforced with fibres; in which the fragmented outer layer (2) and the continuous inner layer (3) are integral and in which the fragmentation of the outer layer (2) is obtained by thermal cracking.
PCT/IT2010/000449 2010-11-10 2010-11-10 Antiballistic element WO2012063271A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP10859593.5A EP2638354A2 (en) 2010-11-10 2010-11-10 Antiballistic element
PCT/IT2010/000449 WO2012063271A2 (en) 2010-11-10 2010-11-10 Antiballistic element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2010/000449 WO2012063271A2 (en) 2010-11-10 2010-11-10 Antiballistic element

Publications (2)

Publication Number Publication Date
WO2012063271A2 WO2012063271A2 (en) 2012-05-18
WO2012063271A3 true WO2012063271A3 (en) 2012-12-20

Family

ID=46051358

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2010/000449 WO2012063271A2 (en) 2010-11-10 2010-11-10 Antiballistic element

Country Status (2)

Country Link
EP (1) EP2638354A2 (en)
WO (1) WO2012063271A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20150574A1 (en) * 2015-04-21 2016-10-21 F Lli Citterio Spa STRUCTURE WITH BREATHABLE FABRIC FOR THE REALIZATION OF BALLISTIC AND CUT PROTECTION

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6451416B1 (en) * 1999-11-19 2002-09-17 United Technologies Corporation Hybrid monolithic ceramic and ceramic matrix composite airfoil and method for making the same
DE10323082A1 (en) * 2003-05-22 2004-12-16 Bodo Benitsch Composite layer material for protecting projectiles, has connecting layer, consisting of a part of the metal layer and the carbide-forming element formed in the carbon containing pattern forming layer, to link metal and ceramic layers
US20070125223A1 (en) * 2004-05-19 2007-06-07 Deutsches Zentrum Fur Luft-Und Raumfahrt E.V. Ceramic Armor Plate, an Armor System, and a Method of Manufacturing a Ceramic Armor Plate
WO2008063697A2 (en) * 2006-04-20 2008-05-29 Sikorsky Aircraft Corporation Lightweight projectile resistant armor system with surface enhancement
EP2233877A1 (en) * 2009-03-27 2010-09-29 M.E.RIN S.r.l. Ballistic element and armoured structure incorporating the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2072124A1 (en) 1989-11-13 1991-05-14 Kwok W. Lem Ballistic resistant composite armor
US6532857B1 (en) 2000-05-12 2003-03-18 Ceradyne, Inc. Ceramic array armor
DE50306975D1 (en) 2003-11-25 2007-05-16 Sgl Carbon Ag Ceramic ballistic protective layer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6451416B1 (en) * 1999-11-19 2002-09-17 United Technologies Corporation Hybrid monolithic ceramic and ceramic matrix composite airfoil and method for making the same
DE10323082A1 (en) * 2003-05-22 2004-12-16 Bodo Benitsch Composite layer material for protecting projectiles, has connecting layer, consisting of a part of the metal layer and the carbide-forming element formed in the carbon containing pattern forming layer, to link metal and ceramic layers
US20070125223A1 (en) * 2004-05-19 2007-06-07 Deutsches Zentrum Fur Luft-Und Raumfahrt E.V. Ceramic Armor Plate, an Armor System, and a Method of Manufacturing a Ceramic Armor Plate
WO2008063697A2 (en) * 2006-04-20 2008-05-29 Sikorsky Aircraft Corporation Lightweight projectile resistant armor system with surface enhancement
EP2233877A1 (en) * 2009-03-27 2010-09-29 M.E.RIN S.r.l. Ballistic element and armoured structure incorporating the same

Also Published As

Publication number Publication date
WO2012063271A2 (en) 2012-05-18
EP2638354A2 (en) 2013-09-18

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