CA2757111A1 - Explosive charge - Google Patents

Explosive charge Download PDF

Info

Publication number
CA2757111A1
CA2757111A1 CA2757111A CA2757111A CA2757111A1 CA 2757111 A1 CA2757111 A1 CA 2757111A1 CA 2757111 A CA2757111 A CA 2757111A CA 2757111 A CA2757111 A CA 2757111A CA 2757111 A1 CA2757111 A1 CA 2757111A1
Authority
CA
Canada
Prior art keywords
charge
casing
grooves
edge
adjacent
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.)
Abandoned
Application number
CA2757111A
Other languages
English (en)
French (fr)
Inventor
Colin Douglas Young
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.)
Chemring Energetics UK Ltd
Original Assignee
Chemring Energetics UK Ltd
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 Chemring Energetics UK Ltd filed Critical Chemring Energetics UK Ltd
Publication of CA2757111A1 publication Critical patent/CA2757111A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/02—Blasting cartridges, i.e. case and explosive adapted to be united into assemblies
    • 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
    • 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
    • F41H11/00—Defence installations; Defence devices
    • F41H11/08—Barbed-wire obstacles; Barricades; Stanchions; Tank traps; Vehicle-impeding devices; Caltrops
    • F41H11/11—Clearing or neutralising barbed wire obstacles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA2757111A 2009-04-01 2010-03-26 Explosive charge Abandoned CA2757111A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0905688.8A GB2469099B (en) 2009-04-01 2009-04-01 Explosive charge
GB0905688.8 2009-04-01
PCT/GB2010/050514 WO2010112900A1 (en) 2009-04-01 2010-03-26 Explosive charge

Publications (1)

Publication Number Publication Date
CA2757111A1 true CA2757111A1 (en) 2010-10-07

Family

ID=40749956

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2757111A Abandoned CA2757111A1 (en) 2009-04-01 2010-03-26 Explosive charge

Country Status (7)

Country Link
US (1) US20120090491A1 (xx)
EP (1) EP2414768A1 (xx)
AU (1) AU2010200277B2 (xx)
CA (1) CA2757111A1 (xx)
GB (1) GB2469099B (xx)
HK (1) HK1146311A1 (xx)
WO (1) WO2010112900A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010141576A1 (en) * 2009-06-02 2010-12-09 Schlumberger Canada Limited Apparatus and method for increasing the amount of dynamic underbalance in a wellbore
SE534577C2 (sv) * 2010-02-03 2011-10-11 Jan-Aake Bengtsson Stenspräckpatron och tändkapsel
USD719236S1 (en) * 2013-04-03 2014-12-09 Orica International Pte Ltd Housing assembly for a perimeter blasting device
US10018453B1 (en) 2014-04-15 2018-07-10 Lockheed Martin Corporation Lightweight monolithic warhead and a method of manufacture
CN105065668B (zh) * 2015-08-14 2017-03-22 核工业理化工程研究院 复合材料筒爆破用密封装置
CN105241315B (zh) * 2015-10-30 2017-05-03 北京矿冶研究总院 一种毗邻充填体条件下采场用聚能爆破筒及爆破方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1367A (en) * 1839-10-12 J pratt
US238A (en) * 1837-06-15 Capstan
US90164A (en) * 1869-05-18 Improved hollow projectile for fire-arms
GB191508915A (en) * 1915-06-17 1916-07-17 James Herbert Kay An Improved Ammunition Shell.
US3081704A (en) * 1956-03-28 1963-03-19 George T Boswell Rod producing warhead
US3447463A (en) * 1967-05-01 1969-06-03 Arthur Alfred Lavine Dual ignition explosive arrangement
GB1453884A (en) * 1974-04-10 1976-10-27 Ici Ltd Explosive charge
DE2835557C2 (de) * 1978-08-14 1985-11-14 Rheinmetall GmbH, 4000 Düsseldorf Gefechtskopf für Geschosse und Raketen
DE3111725A1 (de) * 1981-03-25 1982-10-07 Rheinmetall GmbH, 4000 Düsseldorf Zuenderloses ringfluegelgeschoss
FR2514123B1 (fr) * 1981-10-01 1987-01-16 Serat Perfectionnements apportes aux charges militaires agissant contre des cibles en vol ou au sol
US5157225A (en) * 1983-04-19 1992-10-20 The United States Of America As Represented By The Secretary Of The Navy Controlled fragmentation warhead
GB8419461D0 (en) * 1984-07-31 1984-09-05 Secr Defence Booster housing
US5095821A (en) * 1987-10-14 1992-03-17 Hug Interlizenz Ag Fragmentation casing and method of making
GB2214618B (en) * 1988-01-28 1990-04-18 Royal Ordnance Plc Explosive devices and methods of use thereof
IL154247A0 (en) * 2003-02-02 2004-03-28 Rafael Armament Dev Authority Double explosively-formed ring warhead
US7093542B2 (en) * 2004-04-22 2006-08-22 Lockheed Martin Corporation Warhead with integral, direct-manufactured features
US7891297B1 (en) * 2005-10-14 2011-02-22 Bae Systems Information And Electronic Systems Integration Inc. Adaptable smart warhead and method for use
GB0604408D0 (en) * 2006-03-04 2006-07-12 Alford Res Ltd An explosive charge

Also Published As

Publication number Publication date
HK1146311A1 (en) 2011-05-27
US20120090491A1 (en) 2012-04-19
EP2414768A1 (en) 2012-02-08
GB2469099A (en) 2010-10-06
AU2010200277B2 (en) 2011-12-01
GB0905688D0 (en) 2009-05-20
GB2469099B (en) 2013-01-23
WO2010112900A1 (en) 2010-10-07
AU2010200277A1 (en) 2010-10-21

Similar Documents

Publication Publication Date Title
CA2757111A1 (en) Explosive charge
US9746292B2 (en) Explosive charge
US9651263B2 (en) Axilinear shaped charge liner array
CN111928738B (zh) 一种毁伤威力可调的破甲杀伤复合战斗部装置
US10458761B2 (en) Fluted linear shaped charge with simultaneous initiation
CN108731550B (zh) 一种超聚能线性切割器
US9702668B2 (en) Linear shaped charge
US6477959B1 (en) Wall breaching warhead
US10753716B2 (en) Warhead
CN108286919A (zh) 爆轰驱动聚能碎片发生装置
CN101900517B (zh) 反恐微差控爆破除障碍物方法
TW201643367A (zh) 多點同步引爆線性錐孔裝藥切割裝置
CN112066822A (zh) 一种非接触水下爆炸高效毁伤串联战斗部
CN220524784U (zh) 一种爆破装置
RU2414672C1 (ru) Осколочно-пучковый снаряд "сарагожа"
RU2486456C1 (ru) Способ повышения осколочной эффективности поражающего элемента кассетного боеприпаса
CN109539919A (zh) 一种爆炸装置
RU26114U1 (ru) Взрывное устройство
Yu et al. Performance test and application of the large diameter multi-point ring initiator for a shaped charge
RU2558755C1 (ru) Способ повышения осколочной эффективности корпуса поражающего элемента кассетного боеприпаса
RU2557902C1 (ru) Корпус поражающего элемента кассетного боеприпаса
RU2486460C1 (ru) Корпус поражающего элемента кассетного боеприпаса
RU2486453C1 (ru) Поражающий элемент кассетного боеприпаса
RU2342626C2 (ru) Осколочный блок "берендей" осколочно-пучкового снаряда
RU2558763C1 (ru) Поражающий элемент кассетного боеприпаса

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20150326