WO2000062007A3 - Blindage composite et procede de fabrication - Google Patents

Blindage composite et procede de fabrication Download PDF

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Publication number
WO2000062007A3
WO2000062007A3 PCT/US2000/008990 US0008990W WO0062007A3 WO 2000062007 A3 WO2000062007 A3 WO 2000062007A3 US 0008990 W US0008990 W US 0008990W WO 0062007 A3 WO0062007 A3 WO 0062007A3
Authority
WO
WIPO (PCT)
Prior art keywords
bonded
matrix
silicon carbide
plies
reaction
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.)
Ceased
Application number
PCT/US2000/008990
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English (en)
Other versions
WO2000062007A2 (fr
Inventor
Paul Compere
William S Darden
Monte A Treasure
Robert E Singler
Gary S Dibona
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.)
Textron Systems Corp
Original Assignee
Textron Systems Corp
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 Textron Systems Corp filed Critical Textron Systems Corp
Priority to EP00952131A priority Critical patent/EP1166030A2/fr
Priority to JP2000611025A priority patent/JP2002541427A/ja
Priority to AU64885/00A priority patent/AU6488500A/en
Publication of WO2000062007A2 publication Critical patent/WO2000062007A2/fr
Publication of WO2000062007A3 publication Critical patent/WO2000062007A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/563—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on boron carbide
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
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    • C04B38/007—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore distribution, e.g. inhomogeneous distribution of pores
    • C04B38/0074—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore distribution, e.g. inhomogeneous distribution of pores expressed as porosity percentage
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00974—Uses not provided for elsewhere in C04B2111/00 for pyrotechnic applications, e.g. blasting
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    • C04B2235/3427—Silicates other than clay, e.g. water glass
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    • C04B2235/3852—Nitrides, e.g. oxynitrides, carbonitrides, oxycarbonitrides, lithium nitride, magnesium nitride
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Products (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)

Abstract

La présente invention concerne un élément composite dans un véhicule blindé ou dans un vêtement pare-balles comportant une matrice céramique liée par réaction ayant une fibre de céramique noyée en son sein. De préférence, la matrice de céramique liée par réaction comprend du carbure de silicium à nitrures liés, et la fibre de céramique contient du carbure de silicium. La matrice peut aussi comprendre du carbure de bore à nitrures liés. Dans un procédé selon l'invention, des plis monofilaments nontissés de fibre de carbure de silicium sont formées, et une barbotine comprenant de la poudre de carbure de silicium et de la poudre de silicium est coulée autour des plis pour constituer une matrice autour des plis. La matrice de silicium/carbure de silicium est alors liée par réaction pour former l'élément composite de l'invention.
PCT/US2000/008990 1999-03-31 2000-03-31 Blindage composite et procede de fabrication Ceased WO2000062007A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP00952131A EP1166030A2 (fr) 1999-03-31 2000-03-31 Blindage composite et procede de fabrication
JP2000611025A JP2002541427A (ja) 1999-03-31 2000-03-31 複合装甲およびその製造方法
AU64885/00A AU6488500A (en) 1999-03-31 2000-03-31 Composite armor and fabrication method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12724599P 1999-03-31 1999-03-31
US60/127,245 1999-03-31

Publications (2)

Publication Number Publication Date
WO2000062007A2 WO2000062007A2 (fr) 2000-10-19
WO2000062007A3 true WO2000062007A3 (fr) 2001-02-08

Family

ID=22429082

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/008990 Ceased WO2000062007A2 (fr) 1999-03-31 2000-03-31 Blindage composite et procede de fabrication

Country Status (4)

Country Link
EP (1) EP1166030A2 (fr)
JP (1) JP2002541427A (fr)
AU (1) AU6488500A (fr)
WO (1) WO2000062007A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6609452B1 (en) 2000-01-11 2003-08-26 M Cubed Technologies, Inc. Silicon carbide armor bodies, and methods for making same
US7104177B1 (en) 2000-01-11 2006-09-12 Aghajanian Michael K Ceramic-rich composite armor, and methods for making same
IL155729A0 (en) 2000-11-21 2003-11-23 M Cubed Technologies Inc Boron carbide composite bodies and methods for making same
US6862970B2 (en) 2000-11-21 2005-03-08 M Cubed Technologies, Inc. Boron carbide composite bodies, and methods for making same
US6995103B2 (en) 2000-11-21 2006-02-07 M Cubed Technologies, Inc. Toughness enhanced silicon-containing composite bodies, and methods for making same
DK177002B1 (da) * 2003-09-29 2010-11-15 Niras As Indretning til beskyttelse mod eksplosion
US20100260972A1 (en) * 2007-07-30 2010-10-14 Kyocera Corporation Protective Member and Protective Body Using the Same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236786A (en) * 1986-05-08 1993-08-17 Lanxide Technology Company, Lp Shaped ceramic composites with a barrier
WO1994027110A1 (fr) * 1993-05-07 1994-11-24 Kennametal Hertel Ag Werkzeuge + Hartstoffe Materiau ceramique et plaque de blindage realisee a l'aide dudit materiau
US5421087A (en) * 1989-10-30 1995-06-06 Lanxide Technology Company, Lp Method of armoring a vehicle with an anti-ballistic material
FR2723193A1 (fr) * 1990-11-07 1996-02-02 France Etat Materiau de protection balistique
EP0798281A2 (fr) * 1996-03-29 1997-10-01 Kabushiki Kaisha Toshiba Composite d'une matrice céramique et son procédé de fabrication
WO1999022195A1 (fr) * 1997-10-24 1999-05-06 Lanxide Technology Company, Lp Materiau pare-balles et procedes de fabrication associes

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5236786A (en) * 1986-05-08 1993-08-17 Lanxide Technology Company, Lp Shaped ceramic composites with a barrier
US5421087A (en) * 1989-10-30 1995-06-06 Lanxide Technology Company, Lp Method of armoring a vehicle with an anti-ballistic material
FR2723193A1 (fr) * 1990-11-07 1996-02-02 France Etat Materiau de protection balistique
WO1994027110A1 (fr) * 1993-05-07 1994-11-24 Kennametal Hertel Ag Werkzeuge + Hartstoffe Materiau ceramique et plaque de blindage realisee a l'aide dudit materiau
EP0798281A2 (fr) * 1996-03-29 1997-10-01 Kabushiki Kaisha Toshiba Composite d'une matrice céramique et son procédé de fabrication
WO1999022195A1 (fr) * 1997-10-24 1999-05-06 Lanxide Technology Company, Lp Materiau pare-balles et procedes de fabrication associes

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AU6488500A (en) 2000-11-14
WO2000062007A2 (fr) 2000-10-19
EP1166030A2 (fr) 2002-01-02
JP2002541427A (ja) 2002-12-03

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