FR2419498A1 - Blindage composite coule - Google Patents

Blindage composite coule

Info

Publication number
FR2419498A1
FR2419498A1 FR7807538A FR7807538A FR2419498A1 FR 2419498 A1 FR2419498 A1 FR 2419498A1 FR 7807538 A FR7807538 A FR 7807538A FR 7807538 A FR7807538 A FR 7807538A FR 2419498 A1 FR2419498 A1 FR 2419498A1
Authority
FR
France
Prior art keywords
ensure
ceramic inserts
cast composite
composite shield
intervals
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.)
Granted
Application number
FR7807538A
Other languages
English (en)
Other versions
FR2419498B1 (fr
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin SA
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
Priority to FR7807538A priority Critical patent/FR2419498A1/fr
Application filed by Merlin Gerin SA filed Critical Merlin Gerin SA
Priority to JP54500556A priority patent/JPS6056998B2/ja
Priority to BR7907158A priority patent/BR7907158A/pt
Priority to GB7934192A priority patent/GB2036267B/en
Priority to DE2940989A priority patent/DE2940989C1/de
Priority to US06/187,843 priority patent/US4534266A/en
Priority to PCT/FR1979/000020 priority patent/WO1979000725A1/fr
Publication of FR2419498A1 publication Critical patent/FR2419498A1/fr
Application granted granted Critical
Publication of FR2419498B1 publication Critical patent/FR2419498B1/fr
Priority to US06/752,922 priority patent/US4945814A/en
Granted 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
    • F41H5/0421—Ceramic layers in combination with metal layers
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/911—Penetration resistant layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12007—Component of composite having metal continuous phase interengaged with nonmetal continuous phase
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]

Abstract

L'invention est relative à la réalisation de blindages métalliques composites comportant des inserts en céramique disposés de façon régulière dans l'épaisseur, et permettant d'assurer une efficacité balistique certaine et reproductible. Pour assurer le positionnement des inserts céramiques à intervalles réguliers, ceux-ci sont disposés dans des coquilles qui les enrobent et qui comportent des portées mâles et femelles s'encastrant les unes dans les autres, afin d'assurer des positionnements relatifs prédéterminés et ménageant des intervalles dans lesquels le métal du blindage proprement dit se répandra lors de la coulée de celui-ci. L'invention peut être appliquée à des blindages de chars d'assaut.
FR7807538A 1978-03-08 1978-03-08 Blindage composite coule Granted FR2419498A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7807538A FR2419498A1 (fr) 1978-03-08 1978-03-08 Blindage composite coule
BR7907158A BR7907158A (pt) 1978-03-08 1979-03-06 Processo de manufatura de componentes metalicos compostos e revestimento de blindagem,fundido,produzido pelo mesmo
GB7934192A GB2036267B (en) 1978-03-08 1979-03-06 Cast composite armour
DE2940989A DE2940989C1 (de) 1978-03-08 1979-03-06 Verfahren zur Herstellung einer Metall-Panzerplatte
JP54500556A JPS6056998B2 (ja) 1978-03-08 1979-03-06 鋳造複合型装甲板
US06/187,843 US4534266A (en) 1978-03-08 1979-03-06 Composite armour plating
PCT/FR1979/000020 WO1979000725A1 (fr) 1978-03-08 1979-03-06 Blindage composite coule
US06/752,922 US4945814A (en) 1978-03-08 1985-07-08 Molded composite armor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807538A FR2419498A1 (fr) 1978-03-08 1978-03-08 Blindage composite coule

Publications (2)

Publication Number Publication Date
FR2419498A1 true FR2419498A1 (fr) 1979-10-05
FR2419498B1 FR2419498B1 (fr) 1980-08-22

Family

ID=9205840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807538A Granted FR2419498A1 (fr) 1978-03-08 1978-03-08 Blindage composite coule

Country Status (7)

Country Link
US (2) US4534266A (fr)
JP (1) JPS6056998B2 (fr)
BR (1) BR7907158A (fr)
DE (1) DE2940989C1 (fr)
FR (1) FR2419498A1 (fr)
GB (1) GB2036267B (fr)
WO (1) WO1979000725A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003895A1 (fr) * 1982-05-04 1983-11-10 Michel Pequignot Plaque de blindage, notamment pour blindage allege
WO2008055468A1 (fr) * 2006-11-10 2008-05-15 Krauss-Maffei Wegmann Gmbh & Co. Kg Élément de blindage composite et élément de corps actif pour l'insertion dans un élément de blindage composite
EP1959223A3 (fr) * 2007-02-14 2010-03-17 Krauss-Maffei Wegmann GmbH & Co. KG Procédé de fabrication d'un panneau de blindage composite

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149482B (en) * 1981-08-13 1986-02-26 Harry Apprich Projectile-proof material
FR2558249A1 (fr) * 1984-01-12 1985-07-19 Fonderie Alcoa Mg Sa Elements de blindage, et blindages souples constitues a partir de tels elements, notamment gilets pare-balles
FR2584323B1 (fr) * 1985-07-04 1987-11-20 Aerospatiale Pieces de fonderie et leur procede de fabrication
US5361678A (en) * 1989-09-21 1994-11-08 Aluminum Company Of America Coated ceramic bodies in composite armor
DE4332744A1 (de) * 1993-09-25 1995-03-30 Friatec Rheinhuette Gmbh & Co Verfahren zum Gießen von Formteilen
DE4426244A1 (de) * 1994-07-23 1996-01-25 Verschleis Technik Dr Ing Hans Verschleißbeanspruchtes Maschinenteil, insbesondere Mischerschaufel
US5509459A (en) * 1994-09-28 1996-04-23 The United States Of America As Represented By The Secretary Of The Navy Pressure cast alumina tile reinforced aluminum alloy armor and process for producing the same
US5738925A (en) * 1996-04-10 1998-04-14 Lockheed Martin Corporation Ballistic armor having a flexible load distribution system
IL124543A (en) 1998-05-19 2001-08-26 Cohen Michael Composite armor panel
IL119386A (en) 1996-10-09 2000-09-28 Cohen Michael Composite armor
EP0942255B1 (fr) 1998-03-10 2006-08-16 Mofet Etzion Plaque de blindage composite
CN1082655C (zh) 1998-03-30 2002-04-10 莫菲特埃特蔡恩公司 复合装甲板
IL124085A (en) 1998-04-14 2001-06-14 Cohen Michael Complex armor board
IL134642A0 (en) * 2000-02-21 2001-05-20 Israel State Ballistic armor panel
FR2827375B1 (fr) 2001-07-12 2004-01-16 France Etat Blindage composite multicouches
EP1409948B1 (fr) * 2001-07-25 2007-08-15 Aceram Materials and Technologies Inc. Systemes de blindage en ceramique comportant une couche d'ecailles avant ainsi qu'une couche d'amortissement
IL149591A (en) 2002-05-12 2009-09-22 Moshe Ravid Ballistic armor
CA2439183C (fr) * 2002-09-19 2011-04-05 Michael Cohen Corps en ceramique et blindage anti-projectiles ainsi equipes
IL157584A (en) * 2003-08-26 2008-07-08 Cohen Michael Composite armor plate
IL158237A (en) * 2003-10-02 2013-03-24 Cohen Michael Ceramic bodies for armor panel
DE102004027109A1 (de) * 2004-06-03 2005-12-29 Siempelkamp Giesserei Gmbh Verfahren zur Herstellung eines eine Gravur aufweisenden, temperierbaren Werkzeugs im Wege des Gießens
JP2008502879A (ja) 2004-06-11 2008-01-31 スチユワート・アンド・ステイブンソン・タクテイカル・ビークル・システムズ・エル・ピー 車両用装甲付きキャブ
US8281700B2 (en) * 2004-09-08 2012-10-09 Michael Cohen Composite armor plate and ceramic bodies for use therein
GB0506360D0 (en) * 2005-03-30 2005-05-04 Secr Defence A ceramic element for use in armour
US7383762B2 (en) * 2005-04-03 2008-06-10 Michael Cohen Ceramic pellets and composite armor panel containing the same
DE102006017104A1 (de) * 2006-04-10 2007-10-11 Kurtz Gmbh Verfahren zur Herstellung von offenporigen Bauteilen aus Metall, Kunststoff oder Keramik mit geordneter Schaumgitterstruktur
EP2076731A2 (fr) * 2006-07-31 2009-07-08 BAE SYSTEMS Information and Electronic Systems Integration, Inc. Dispositif et procédé de protection d'un véhicule contre des grenades propulsées par fusée
WO2009075922A1 (fr) * 2007-09-28 2009-06-18 General Dynamics Land Systems, Inc. Appareil, procédés et système pour protection d'armure légère améliorée
US7833627B1 (en) 2008-03-27 2010-11-16 The United States Of America As Represented By The Secretary Of The Navy Composite armor having a layered metallic matrix and dually embedded ceramic elements
US20090276943A1 (en) * 2008-05-06 2009-11-12 Shabir Shiraz Balolia Impact dispersion systems and methods
US8322267B2 (en) * 2008-06-03 2012-12-04 Triton Systems, Inc. Armor repair kit and methods related thereto
US20110259184A1 (en) * 2010-04-26 2011-10-27 Adams Richard W Multi-structure metal matrix composite armor with integrally cast holes
US8438963B2 (en) 2010-09-07 2013-05-14 Michael Cohen High density ceramic bodies and composite armor comprising the same
IL210327A0 (en) * 2010-09-07 2011-07-31 Cohen Michael High density ceramic bodies and composite armor comprising the same
US8236645B1 (en) 2011-02-07 2012-08-07 GlobalFoundries, Inc. Integrated circuits having place-efficient capacitors and methods for fabricating the same
PL219174B1 (pl) * 2011-11-07 2015-03-31 Inst Odlewnictwa Pasywny kompozytowy pancerz ochronny
PL222727B1 (pl) * 2011-11-07 2016-08-31 Inst Odlewnictwa Pasywny kompozytowy pancerz ochronny
US8960262B2 (en) 2012-04-27 2015-02-24 Spokane Industries Encapsulated arrays with barrier layer covered tiles
US9658033B1 (en) * 2012-05-18 2017-05-23 Armorworks Enterprises LLC Lattice reinforced armor array
US9366506B2 (en) 2012-09-19 2016-06-14 Aps Materials, Inc. Coated ballistic structures and methods of making same
US10493522B2 (en) * 2014-12-19 2019-12-03 Maynard Steel Casting Company Steel foam and method for manufacturing steel foam
CN107206482A (zh) * 2014-12-19 2017-09-26 梅纳德钢铁铸造公司 钢泡沫和用于制造钢泡沫的方法
IL260998A (en) * 2018-08-05 2020-02-27 Simovich Gigi Armor and method of manufacture background

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR816814A (fr) * 1936-04-22 1937-08-18 Paroi résistant aux percussions
DE719151C (de) * 1940-03-30 1942-03-30 Wilhelm Rominger Verfahren zur Herstellung hochbeanspruchter oder spezifisch leichter Gusskoerper
US3324768A (en) * 1950-05-22 1967-06-13 Robert J Eichelberger Panels for protection of armor against shaped charges
US3431818A (en) * 1965-04-26 1969-03-11 Aerojet General Co Lightweight protective armor plate
FR1566448A (fr) * 1967-03-01 1969-05-09
US3616115A (en) * 1968-09-24 1971-10-26 North American Rockwell Lightweight ballistic armor
US3705558A (en) * 1963-04-24 1972-12-12 Gen Motors Corp Armor
US3826172A (en) * 1969-07-28 1974-07-30 Us Navy Metal, matrix-fiber composite armor
US3874855A (en) * 1969-07-22 1975-04-01 Cegedur Gp Composite shock resisting bodies

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1815187A (en) * 1930-04-24 1931-07-21 Guardian Metals Company Safe and vault member and construction
GB1142689A (en) * 1966-03-29 1969-02-12 Aerojet General Co Armour plating
US3567407A (en) * 1966-06-27 1971-03-02 Whittaker Corp Composite materials
DE1508887A1 (de) * 1966-08-27 1970-03-05 Kloth Senking Ag Mit stueckigen Einschlusskoerpern versehener Gussteil
US4061815A (en) * 1967-10-26 1977-12-06 The Upjohn Company Novel compositions
US3573150A (en) * 1968-07-24 1971-03-30 Us Army Transparent armor
US3970136A (en) * 1971-03-05 1976-07-20 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Method of manufacturing composite materials
DE2457449A1 (de) * 1974-12-05 1976-06-10 Wolfgang Gummelt Verbundgusstueck
US4197341A (en) * 1977-03-04 1980-04-08 Hexcel Corporation Cellular core structural panel components, structural panel formed therefrom and method of making
US4588015A (en) * 1984-10-17 1986-05-13 Allied Corporation Casting in an exothermic reducing flame atmosphere

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR816814A (fr) * 1936-04-22 1937-08-18 Paroi résistant aux percussions
DE719151C (de) * 1940-03-30 1942-03-30 Wilhelm Rominger Verfahren zur Herstellung hochbeanspruchter oder spezifisch leichter Gusskoerper
US3324768A (en) * 1950-05-22 1967-06-13 Robert J Eichelberger Panels for protection of armor against shaped charges
US3705558A (en) * 1963-04-24 1972-12-12 Gen Motors Corp Armor
US3431818A (en) * 1965-04-26 1969-03-11 Aerojet General Co Lightweight protective armor plate
FR1566448A (fr) * 1967-03-01 1969-05-09
US3616115A (en) * 1968-09-24 1971-10-26 North American Rockwell Lightweight ballistic armor
US3874855A (en) * 1969-07-22 1975-04-01 Cegedur Gp Composite shock resisting bodies
US3826172A (en) * 1969-07-28 1974-07-30 Us Navy Metal, matrix-fiber composite armor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003895A1 (fr) * 1982-05-04 1983-11-10 Michel Pequignot Plaque de blindage, notamment pour blindage allege
FR2526535A1 (fr) * 1982-05-04 1983-11-10 Pequignot Michel Plaque de blindage, notamment pour blindage allege
WO2008055468A1 (fr) * 2006-11-10 2008-05-15 Krauss-Maffei Wegmann Gmbh & Co. Kg Élément de blindage composite et élément de corps actif pour l'insertion dans un élément de blindage composite
EP1959223A3 (fr) * 2007-02-14 2010-03-17 Krauss-Maffei Wegmann GmbH & Co. KG Procédé de fabrication d'un panneau de blindage composite

Also Published As

Publication number Publication date
DE2940989C1 (de) 1985-10-17
US4945814A (en) 1990-08-07
GB2036267A (en) 1980-06-25
FR2419498B1 (fr) 1980-08-22
JPS55500121A (fr) 1980-02-28
JPS6056998B2 (ja) 1985-12-12
WO1979000725A1 (fr) 1979-10-04
BR7907158A (pt) 1981-06-30
US4534266A (en) 1985-08-13
GB2036267B (en) 1982-08-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse