EA200000043A2 - The method for protecting against shaped charge projectiles and device therefor - Google Patents
The method for protecting against shaped charge projectiles and device thereforInfo
- Publication number
- EA200000043A2 EA200000043A2 EA200000043A EA200000043A EA200000043A2 EA 200000043 A2 EA200000043 A2 EA 200000043A2 EA 200000043 A EA200000043 A EA 200000043A EA 200000043 A EA200000043 A EA 200000043A EA 200000043 A2 EA200000043 A2 EA 200000043A2
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- explosive
- cells
- protection
- fact
- mass
- Prior art date
Links
Landscapes
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
Изобретение относится к области защиты преград, а наиболее конкретно к способам и устройствам для защиты преград от кумулятивных боеприпасов. Известные способы и устройства защиты зависят от углов подхода кумулятивной струи и в них присутствует значительная масса взрывчатого вещества (ВВ). Целью изобретения является повышение противокумулятивной стойкости преграды и снижение массы ВВ, применяемого в заряде. Новым является то, что предложен способ гидродинамической защиты от кумулятивных боеприпасов, заключающийся в том, что заряды ВВ размещают перед преградой в локальных облицованных взрывооткольных ячейках и выполняют по форме тела вращения, и предложено устройство, выполненное в виде контейнера, состоящего из металлического экрана коробчатой формы и множества многослойно установленных со взаимным перекрытием в слоях взрывооткольных ячеек, содержащих слой ВВ и облицовку, размещенных в низкоплотном материале. Предложены различные формы взрыво-откольных ячее.The invention relates to the field of protection of obstacles, and most specifically to methods and devices for protecting barriers against cumulative ammunition. The known methods and protection devices depend on the angles of approach of the cumulative jet and there is a significant mass of explosive present in them. The aim of the invention is to increase protivokumulyativnoy resistance barriers and reducing the mass of explosives used in the charge. New is the fact that the proposed method of hydrodynamic protection against cumulative ammunition, consisting in the fact that explosive charges are placed in front of the barrier in local lined explosive cells and perform in the form of a rotating body, and a device made in the form of a container consisting of a metal box-shaped screen and a plurality of multi-layered ones with mutual overlap in the layers of blasting cells containing the explosive layer and lining placed in a low-density material. Various forms of explosive spall cells are proposed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200000043A EA002511B1 (en) | 1999-10-15 | 1999-10-15 | The method for protecting against shaped charge projectiles and device therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200000043A EA002511B1 (en) | 1999-10-15 | 1999-10-15 | The method for protecting against shaped charge projectiles and device therefor |
Publications (3)
Publication Number | Publication Date |
---|---|
EA200000043A2 true EA200000043A2 (en) | 2001-04-23 |
EA200000043A3 EA200000043A3 (en) | 2001-10-22 |
EA002511B1 EA002511B1 (en) | 2002-06-27 |
Family
ID=8161534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA200000043A EA002511B1 (en) | 1999-10-15 | 1999-10-15 | The method for protecting against shaped charge projectiles and device therefor |
Country Status (1)
Country | Link |
---|---|
EA (1) | EA002511B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2781964C1 (en) * | 2022-04-04 | 2022-10-21 | Акционерное общество "Научно-исследовательский центр "Строительство" | Multilayer armor protection |
-
1999
- 1999-10-15 EA EA200000043A patent/EA002511B1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2781964C1 (en) * | 2022-04-04 | 2022-10-21 | Акционерное общество "Научно-исследовательский центр "Строительство" | Multilayer armor protection |
Also Published As
Publication number | Publication date |
---|---|
EA200000043A3 (en) | 2001-10-22 |
EA002511B1 (en) | 2002-06-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM |
|
PD4A | Registration of transfer of a eurasian patent in accordance with the succession in title | ||
TC4A | Change in name of a patent proprietor in a eurasian patent | ||
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |
|
NF4A | Restoration of lapsed right to a eurasian patent |
Designated state(s): RU |
|
MK4A | Patent expired |
Designated state(s): RU |