[go: up one dir, main page]

FR3112201B3 - Element de blindage profile - Google Patents

Element de blindage profile Download PDF

Info

Publication number
FR3112201B3
FR3112201B3 FR2006993A FR2006993A FR3112201B3 FR 3112201 B3 FR3112201 B3 FR 3112201B3 FR 2006993 A FR2006993 A FR 2006993A FR 2006993 A FR2006993 A FR 2006993A FR 3112201 B3 FR3112201 B3 FR 3112201B3
Authority
FR
France
Prior art keywords
shielding element
faces
plane
average thickness
profile shielding
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.)
Active
Application number
FR2006993A
Other languages
English (en)
Other versions
FR3112201A3 (fr
Inventor
Jérôme Brulin
Matthieu Graveleau
Alexane Margossian
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.)
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Original Assignee
Saint Gobain Centre de Recherche et dEtudes Europeen SAS
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 Saint Gobain Centre de Recherche et dEtudes Europeen SAS filed Critical Saint Gobain Centre de Recherche et dEtudes Europeen SAS
Priority to FR2006993A priority Critical patent/FR3112201B3/fr
Priority to KR1020237003391A priority patent/KR20230043866A/ko
Priority to US18/012,895 priority patent/US12050088B2/en
Priority to PCT/FR2021/051214 priority patent/WO2022003300A1/fr
Priority to EP21748916.0A priority patent/EP4176221A1/fr
Publication of FR3112201A3 publication Critical patent/FR3112201A3/fr
Application granted granted Critical
Publication of FR3112201B3 publication Critical patent/FR3112201B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F41H5/0442—Layered armour containing metal

Landscapes

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

Abstract

Elément de blindage sous forme d’un corps monolithique fritté présentant une face extérieure et une face intérieure opposée dont la surface desdites faces est supérieure à 100 cm2 et l’épaisseur moyenne Em entre lesdites faces est supérieure à 4 mm, ledit corps étant caractérisé en ce que sur au moins une portion de ladite face extérieure est texturée de telle façon que Ai décroit partant de la face intérieure à partir d’une valeur de i supérieure à au moins 50, A75 ≥ 0,2 × A0 et A95 < 0,9 × A0, Ai étant l'aire occupée par le seul matériau selon un plan i de section interne à l'épaisseur intermédiaire Ei et i correspondant en pourcentage à la fraction de ladite épaisseur moyenne Em au plan i.
FR2006993A 2020-07-02 2020-07-02 Element de blindage profile Active FR3112201B3 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2006993A FR3112201B3 (fr) 2020-07-02 2020-07-02 Element de blindage profile
KR1020237003391A KR20230043866A (ko) 2020-07-02 2021-07-02 프로파일링된 차폐물 요소
US18/012,895 US12050088B2 (en) 2020-07-02 2021-07-02 Profiled screening element
PCT/FR2021/051214 WO2022003300A1 (fr) 2020-07-02 2021-07-02 Element de blindage profile
EP21748916.0A EP4176221A1 (fr) 2020-07-02 2021-07-02 Element de blindage profile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006993A FR3112201B3 (fr) 2020-07-02 2020-07-02 Element de blindage profile
FR2006993 2020-07-02

Publications (2)

Publication Number Publication Date
FR3112201A3 FR3112201A3 (fr) 2022-01-07
FR3112201B3 true FR3112201B3 (fr) 2022-07-01

Family

ID=73793265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006993A Active FR3112201B3 (fr) 2020-07-02 2020-07-02 Element de blindage profile

Country Status (5)

Country Link
US (1) US12050088B2 (fr)
EP (1) EP4176221A1 (fr)
KR (1) KR20230043866A (fr)
FR (1) FR3112201B3 (fr)
WO (1) WO2022003300A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099824B1 (fr) * 2019-08-05 2021-07-23 Saint Gobain Ct Recherches Blindage en carbure de bore et en carbure de silicium
US12455144B2 (en) * 2023-12-26 2025-10-28 Phillip D. Roux Ballistic protection system and method therefor

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US619295A (en) * 1899-02-14 Quist
US3395067A (en) * 1964-10-12 1968-07-30 Aerojet General Co Composite laminated armor plate with internal projectile-deflecting surfaces
US3636895A (en) * 1969-09-19 1972-01-25 Aluminum Co Of America Armor structure
US6200664B1 (en) * 1999-11-01 2001-03-13 Ward Figge Explosion barrier
US7562612B2 (en) * 2001-07-25 2009-07-21 Aceram Materials & Technologies, Inc. Ceramic components, ceramic component systems, and ceramic armour systems
US6389594B1 (en) 2001-08-30 2002-05-21 Israel Military Industries Ltd. Anti-ballistic ceramic articles
DE10231278A1 (de) 2002-07-10 2004-02-05 Sgl Carbon Ag Keramische Verbundkörper
JP2005247622A (ja) 2004-03-03 2005-09-15 Toray Ind Inc 多角形セラミックスタイルおよびそれを用いた耐衝撃体
US7698984B2 (en) * 2005-03-08 2010-04-20 Defbar Systems Llc Ballistic projectile resistant barrier apparatus
US8151685B2 (en) * 2006-09-15 2012-04-10 Force Protection Industries, Inc. Apparatus for defeating high energy projectiles
WO2008130451A2 (fr) 2006-12-04 2008-10-30 Battelle Memorial Institute Blindage composite et procédé de fabrication de blindage composite
US8434396B1 (en) * 2007-07-23 2013-05-07 Verco Materials, Llc Armor arrangement
US20100212484A1 (en) * 2007-09-26 2010-08-26 Williams Raymond F Method and apparatus for changing the trajectory of a projectile
US20090252982A1 (en) * 2008-04-04 2009-10-08 Qinetiq Limited Indentification device
US8646373B1 (en) * 2009-05-04 2014-02-11 Nova Research, Inc. Blast wave effects reduction system
US9207048B1 (en) * 2010-04-12 2015-12-08 The United States Of America, As Represented By The Secretary Of The Navy Multi-ply heterogeneous armor with viscoelastic layers and hemispherical, conical, and angled laminate strikeface projections
US8468926B2 (en) * 2010-10-15 2013-06-25 Corvid Technologies Ballistic armor system
US9944041B1 (en) * 2011-08-29 2018-04-17 Shot Stop Ballistics LLC System, method and article of manufacture for ballistic shielding
WO2014200592A2 (fr) * 2013-03-14 2014-12-18 Phoenix Armor, Llc Polymère et copolymère séquencé et système de blindage composite de céramique
WO2015012583A1 (fr) * 2013-07-24 2015-01-29 Lee Jung-Won Casque pare-balles amortissant
US10274289B1 (en) * 2016-07-01 2019-04-30 II Billy James Barnhart Body armor ventilation system
US20190323801A1 (en) * 2018-04-19 2019-10-24 John Beckett Bright Explosive blast absorption
US11473877B2 (en) * 2018-05-24 2022-10-18 Verco Materials, Llc Ballistic tile
US11243051B2 (en) * 2019-07-08 2022-02-08 Phillip D. Roux Ballistic protection system and method therefor

Also Published As

Publication number Publication date
US12050088B2 (en) 2024-07-30
FR3112201A3 (fr) 2022-01-07
US20230258434A1 (en) 2023-08-17
WO2022003300A1 (fr) 2022-01-06
KR20230043866A (ko) 2023-03-31
EP4176221A1 (fr) 2023-05-10

Similar Documents

Publication Publication Date Title
FR3112201B3 (fr) Element de blindage profile
FR3077917B1 (fr) Empilement magnetique, jonction tunnel, point memoire et capteur comportant un tel empilement
MA47116B1 (fr) Guidage de vitrage coulissant, en particulier automobile
US2230116A (en) Pipe coupling
KR850000605A (ko) 압 축 기
KR890014905A (ko) 내압용 암나사
FR3077684B1 (fr) Ensemble d&#39;antenne pour avion
ITMI20040984A1 (it) Elemento di sicurezza per documenti in genere ed in particolare banconote carte di sicurezza e simili
EP0094616A1 (fr) Joint d&#39;étanchéité formé par une feuille métallique
CO2018006028A1 (es) Acristalamiento laminado con una porción funcional en forma de escalón
JPWO2023042022A5 (fr)
CA2424533A1 (fr) Tube de transport d&#39;un fluide automobile
MX2023014350A (es) Sujetador roscado y miembro de adición de funciones del sujetador roscado.
MX2021014703A (es) Pelicula de capa intermedia para vidrio laminado, rodillo y vidrio laminado.
US1567653A (en) Nut lock
JP2023155489A5 (fr)
JPWO2021131966A5 (fr)
WO2024229381A3 (fr) Outil de réduction interproximal à épaisseur conique
US1298888A (en) Spark-plug.
JP2005090699A (ja) シリンダヘッドガスケット
FR3063103B1 (fr) Assemblage pour turbine a gaz, turbine a gaz associee
FR3076819B3 (fr) Bouteille pour vin effervescent resistant a la pression
FR3081407B1 (fr) Garniture pour volet d&#39;airbag
JPWO2023002807A5 (fr)
TWI555920B (zh) Screw structure improvement

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6