PL1846723T3 - Reactive protective device - Google Patents
Reactive protective deviceInfo
- Publication number
- PL1846723T3 PL1846723T3 PL05700782T PL05700782T PL1846723T3 PL 1846723 T3 PL1846723 T3 PL 1846723T3 PL 05700782 T PL05700782 T PL 05700782T PL 05700782 T PL05700782 T PL 05700782T PL 1846723 T3 PL1846723 T3 PL 1846723T3
- Authority
- PL
- Poland
- Prior art keywords
- protection
- armoring
- arrangements
- pyrotechnic
- blast
- Prior art date
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
- F41H5/007—Reactive armour; Dynamic armour
Abstract
The invention describes a rigid or flexible pyrotechnic protection surface which is free or integrated into a housing, for medium-heavily and lightly armored vehicles, protection arrangements and surfaces to be protected, corresponding to FIG. 1 , with a single-layer or multi-layer carrier ( 4 ) of any configuration which is inclined in the region of action of the threat and pyrotechnic layers ( 2, 3 ) mounted on the carrier on both sides. Shock waves and reaction gases are formed by the firing of both layers and are accelerated both in opposite relationship to and also in the direction of the penetrating hollow charge threat ( 1 ). In that way both the front powerful blast elements and also a great blast length are disrupted and thus lose their penetration capability or are at least greatly diminished in respect of their residual power. The pyrotechnic protection surface is disposed in a condition of dynamic equilibrium over the entire period of action. No influences which are destructive or relevant in terms of terminal ballistics are exerted on the external region or on the structure to be protected. To increase the overall effect selected explosive surfaces are covered on the inside and/or outside with non-metallic materials which do not form ballistic fragments so that they are set in motion at different speeds upon being blasted with a hollow charge. For practical use it is particularly advantageous if the wall of the housing is incorporated as one or more of the inert materials into the structure of the armoring arrangement. The combination of inert and pyrotechnic materials which are operative to afford protection, in conjunction with a suitable layering arrangement, means that the response time can be reduced in relation to known armoring arrangements to such an extent that only a very small part of the hollow charge blast can still penetrate the armoring. With such arrangements, the weight in relation to surface area which is necessary to afford protection can be markedly reduced in comparison with known reactive armoring arrangements without requiring a high-mass disruption layer which flies towards the vehicle. In that way only comparatively light structures are required on the vehicle side in contrast to known reactive protection systems.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05700782A EP1846723B1 (en) | 2005-01-10 | 2005-01-10 | Reactive protective device |
PCT/EP2005/000142 WO2006074685A1 (en) | 2005-01-10 | 2005-01-10 | Reactive protective device |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1846723T3 true PL1846723T3 (en) | 2010-12-31 |
Family
ID=36677373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL05700782T PL1846723T3 (en) | 2005-01-10 | 2005-01-10 | Reactive protective device |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060162539A1 (en) |
EP (1) | EP1846723B1 (en) |
KR (1) | KR101194295B1 (en) |
AT (1) | ATE472712T1 (en) |
CA (1) | CA2592760C (en) |
DE (1) | DE502005009843D1 (en) |
DK (1) | DK1846723T3 (en) |
ES (1) | ES2347797T3 (en) |
IL (1) | IL166873A (en) |
NO (1) | NO338962B1 (en) |
PL (1) | PL1846723T3 (en) |
WO (1) | WO2006074685A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8006608B2 (en) * | 2002-12-18 | 2011-08-30 | Bae Systems Information And Electronic Systems Integration Inc. | Method of providing a defense against a shaped charge |
US7509903B2 (en) * | 2005-04-08 | 2009-03-31 | Raytheon Company | Separable structure material |
US8689671B2 (en) | 2006-09-29 | 2014-04-08 | Federal-Mogul World Wide, Inc. | Lightweight armor and methods of making |
DE102007022767A1 (en) | 2007-05-15 | 2008-11-20 | Geke Technologie Gmbh | Watercraft with a protective device against shaped charges |
IL186398A (en) | 2007-10-07 | 2013-03-24 | Moshe Ravid | Armor module and an armor array used therein |
US8079297B1 (en) * | 2007-10-11 | 2011-12-20 | The Right Problem Llc | Eroding particle armor |
US7921759B2 (en) * | 2007-10-31 | 2011-04-12 | Armordynamics, Inc. | Apparatus for providing protection from ballistic rounds projectiles, fragments and explosives |
DE102010034257B4 (en) | 2010-08-13 | 2013-09-12 | Geke Schutztechnik Gmbh | Reactive protection arrangement |
US8448560B1 (en) | 2011-05-11 | 2013-05-28 | The United States Of America As Represented By The Secretary Of The Army | Propelled impacter reactive armor |
US8453553B2 (en) | 2011-07-15 | 2013-06-04 | The United States Of America As Represented By The Secretary Of The Army | Radially orthogonal, tubular energetically rotated armor (ROTERA) |
RU2514965C1 (en) * | 2013-01-15 | 2014-05-10 | Александр Георгиевич Семенов | Armoured object with dynamic protection and electric equipment |
WO2014181226A2 (en) * | 2013-05-05 | 2014-11-13 | David Cohen | Armor |
IL249859B (en) | 2016-12-29 | 2020-09-30 | Rafael Advanced Defense Systems Ltd | Reactive armour |
US10670375B1 (en) | 2017-08-14 | 2020-06-02 | The United States Of America As Represented By The Secretary Of The Army | Adaptive armor system with variable-angle suspended armor elements |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2811732C1 (en) * | 1978-03-18 | 1998-11-19 | Daimler Benz Aerospace Ag | Armour against hollow charge ammunition |
DE2904338C2 (en) * | 1979-02-06 | 1982-05-13 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Method of destroying concrete walls or the like. Objects made of similar material due to the effects of explosions |
IL70914A (en) * | 1984-02-09 | 1988-08-31 | Israel State | Elements for an add-on reactive armour for land vehicles |
DE3636945B3 (en) * | 1986-10-30 | 2004-04-15 | Deutsch-Französisches Forschungsinstitut Saint-Louis, Saint-Louis | Active/reactive armoring for protecting against hollow charge/kinetic impact comprises an armor plate and a damming device arranged between two protective devices |
US5024159A (en) * | 1987-05-14 | 1991-06-18 | Walley David H | Plane-wave forming sheet explosive |
DE3716291C1 (en) * | 1987-05-15 | 1999-06-02 | Daimler Benz Aerospace Ag | Vehicle armor |
IL88985A (en) * | 1989-01-18 | 1995-03-30 | Israel State | Reactive armour effective against normal and skew attack |
FR2803379A1 (en) * | 1989-12-28 | 2001-07-06 | France Etat | Composite armour e.g. for vehicles has layers of fibre-reinforced composition materials with glass or ceramic fragmented layer between |
US5637824A (en) * | 1994-06-22 | 1997-06-10 | State Of Israel, Ministry Of Defence, The, Rafael Armament Development Authority | Reactive armour effective against normal and skew attack |
JP3239695B2 (en) * | 1995-07-17 | 2001-12-17 | 株式会社村田製作所 | Electronic components |
WO2000000453A2 (en) * | 1998-06-29 | 2000-01-06 | Sm Schweizerische Munitionsunternehmung Ag | Pyrotechnic layer for targeted data destruction on data carriers |
US6619181B1 (en) * | 2002-05-16 | 2003-09-16 | The United States Of America As Represented By The Secretary Of The Army | Apparatus for reversing the detonability of an explosive in energetic armor |
IL150578A0 (en) * | 2002-07-04 | 2003-07-31 | Rafael Armament Dev Authority | Explosive matrix for a reactive armor element |
-
2005
- 2005-01-10 WO PCT/EP2005/000142 patent/WO2006074685A1/en active Application Filing
- 2005-01-10 ES ES05700782T patent/ES2347797T3/en active Active
- 2005-01-10 CA CA2592760A patent/CA2592760C/en not_active Expired - Fee Related
- 2005-01-10 DE DE502005009843T patent/DE502005009843D1/en active Active
- 2005-01-10 AT AT05700782T patent/ATE472712T1/en active
- 2005-01-10 PL PL05700782T patent/PL1846723T3/en unknown
- 2005-01-10 EP EP05700782A patent/EP1846723B1/en active Active
- 2005-01-10 KR KR1020077013305A patent/KR101194295B1/en active IP Right Grant
- 2005-01-10 DK DK05700782.5T patent/DK1846723T3/en active
- 2005-02-03 US US11/050,361 patent/US20060162539A1/en not_active Abandoned
- 2005-02-14 IL IL166873A patent/IL166873A/en unknown
-
2007
- 2007-08-02 NO NO20074016A patent/NO338962B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IL166873A (en) | 2010-12-30 |
US20060162539A1 (en) | 2006-07-27 |
KR20070098805A (en) | 2007-10-05 |
CA2592760C (en) | 2012-05-29 |
ES2347797T3 (en) | 2010-11-04 |
NO20074016L (en) | 2007-10-05 |
DE502005009843D1 (en) | 2010-08-12 |
WO2006074685A1 (en) | 2006-07-20 |
ATE472712T1 (en) | 2010-07-15 |
EP1846723B1 (en) | 2010-06-30 |
KR101194295B1 (en) | 2012-10-29 |
NO338962B1 (en) | 2016-11-07 |
DK1846723T3 (en) | 2010-10-25 |
EP1846723A1 (en) | 2007-10-24 |
CA2592760A1 (en) | 2006-07-20 |
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