EA200701333A1 - CUMULATIVE CHARGE - Google Patents

CUMULATIVE CHARGE

Info

Publication number
EA200701333A1
EA200701333A1 EA200701333A EA200701333A EA200701333A1 EA 200701333 A1 EA200701333 A1 EA 200701333A1 EA 200701333 A EA200701333 A EA 200701333A EA 200701333 A EA200701333 A EA 200701333A EA 200701333 A1 EA200701333 A1 EA 200701333A1
Authority
EA
Eurasian Patent Office
Prior art keywords
explosive
mass
charge
lining
increasing
Prior art date
Application number
EA200701333A
Other languages
Russian (ru)
Other versions
EA009933B1 (en
Inventor
Максим Юрьевич Титоров
Original Assignee
Максим Юрьевич Титоров
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 Максим Юрьевич Титоров filed Critical Максим Юрьевич Титоров
Publication of EA200701333A1 publication Critical patent/EA200701333A1/en
Publication of EA009933B1 publication Critical patent/EA009933B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

Изобретение направлено на повышение объема формируемого канала или диаметра пробиваемого отверстия без увеличения массы взрывчатого вещества и калибра заряда, а также на снижение неустойчивости действия заряда. Указанный технический результат достигается тем, что кумулятивный заряд содержит корпус 1 в виде незамкнутой оболочки, размещенное внутри него взрывчатое вещество 4 и расположенную в открытой части корпуса облицовку 5 с рельефом на обращенной к взрывчатому веществу поверхности и/или на обращенной наружу поверхности, выполненным из выступов или углублений в виде полос 6, образующих многоугольники. Облицовку 5 выполняют различной формы в виде пластин, конусов, сегментов, полусфер с определенным соотношением между массой взрывчатого вещества 4 и массой используемой облицовки 5.The invention is directed to increasing the volume of the formed channel or the diameter of the hole being punched without increasing the mass of the explosive and the charge caliber, as well as reducing the instability of the action of the charge. This technical result is achieved by the fact that the shaped charge comprises a body 1 in the form of an open shell, an explosive 4 placed inside it and a facing 5 located in the open part of the body with a relief on the surface facing the explosive substance and / or on an outwardly facing surface made of projections or depressions in the form of strips 6 forming polygons. Lining 5 perform various forms in the form of plates, cones, segments, hemispheres with a certain ratio between the mass of the explosive 4 and the mass of the lining 5 used.

EA200701333A 2007-07-17 2007-07-17 Shaped charge EA009933B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EA2007/000004 WO2009010072A1 (en) 2007-07-17 2007-07-17 Hollow charge

Publications (2)

Publication Number Publication Date
EA200701333A1 true EA200701333A1 (en) 2008-04-28
EA009933B1 EA009933B1 (en) 2008-04-28

Family

ID=40259325

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200701333A EA009933B1 (en) 2007-07-17 2007-07-17 Shaped charge

Country Status (2)

Country Link
EA (1) EA009933B1 (en)
WO (1) WO2009010072A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2732553C1 (en) * 2019-07-29 2020-09-21 Общество с ограниченной ответственностью "Технощит" Low deflection liner for shaping of explosively formed device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3218975A (en) * 1950-06-28 1965-11-23 Mark F Massey Shaped charge liner
US4063512A (en) * 1966-10-05 1977-12-20 The United States Of America As Represented By The Secretary Of The Air Force Armor penetrating projectile
FR2041498A5 (en) * 1969-04-28 1971-01-29 France Etat Hollow charge loading
DE3317352C2 (en) * 1983-05-13 1985-03-07 Diehl GmbH & Co, 8500 Nürnberg Insert for a projectile-forming charge
RU2193152C2 (en) * 1999-08-19 2002-11-20 Шакиров Рустам Анисович Shaped charge

Also Published As

Publication number Publication date
WO2009010072A1 (en) 2009-01-22
EA009933B1 (en) 2008-04-28

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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 MD TM

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): AZ BY KG TJ

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): KZ RU