FR2590661B1 - Charge creuse pour perforation lineaire - Google Patents

Charge creuse pour perforation lineaire

Info

Publication number
FR2590661B1
FR2590661B1 FR838317591A FR8317591A FR2590661B1 FR 2590661 B1 FR2590661 B1 FR 2590661B1 FR 838317591 A FR838317591 A FR 838317591A FR 8317591 A FR8317591 A FR 8317591A FR 2590661 B1 FR2590661 B1 FR 2590661B1
Authority
FR
France
Prior art keywords
hollow load
linear perforation
perforation
linear
hollow
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.)
Expired - Lifetime
Application number
FR838317591A
Other languages
English (en)
Other versions
FR2590661A1 (fr
Inventor
David Alan Dadley
Peter John Haskins
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.)
UK Government
Original Assignee
UK Government
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 UK Government filed Critical UK Government
Publication of FR2590661A1 publication Critical patent/FR2590661A1/fr
Application granted granted Critical
Publication of FR2590661B1 publication Critical patent/FR2590661B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges
    • 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
    • F42B1/032—Shaped or hollow charges characterised by the material of the liner
    • 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
    • F42B3/28—Cartridge cases characterised by the material used, e.g. coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Laminated Bodies (AREA)
  • Building Environments (AREA)
FR838317591A 1979-08-14 1983-11-04 Charge creuse pour perforation lineaire Expired - Lifetime FR2590661B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7928218 1979-08-14

Publications (2)

Publication Number Publication Date
FR2590661A1 FR2590661A1 (fr) 1987-05-29
FR2590661B1 true FR2590661B1 (fr) 1990-04-13

Family

ID=10507174

Family Applications (1)

Application Number Title Priority Date Filing Date
FR838317591A Expired - Lifetime FR2590661B1 (fr) 1979-08-14 1983-11-04 Charge creuse pour perforation lineaire

Country Status (8)

Country Link
US (1) US4693181A (fr)
JP (1) JP2531944B2 (fr)
AU (1) AU600236B2 (fr)
CA (1) CA1262214A (fr)
DE (1) DE3338429A1 (fr)
FR (1) FR2590661B1 (fr)
GB (1) GB2176878B (fr)
SE (1) SE460559B (fr)

Families Citing this family (44)

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CA1316393C (fr) * 1987-06-22 1993-04-20 Roy Earl Gabriel Corps explosif d'effraction; mode d'emploi
GB2213241A (en) * 1987-11-17 1989-08-09 Secr Defence Linear hollow charge device
GB2365420B (en) * 1988-05-11 2002-05-29 Royal Ordnance Plc Explosive compositions
GB2337576B (en) * 1988-08-24 2000-03-29 Royal Ordnance Plc Tandem warhead
FR2706600B1 (fr) * 1991-06-21 1995-10-13 Thomson Brandt Armements Charge génératrice de noyau comportant des moyens de correction des effets d'une rotation d'entraînement.
US5221808A (en) * 1991-10-16 1993-06-22 Schlumberger Technology Corporation Shaped charge liner including bismuth
AU2825195A (en) * 1994-06-20 1996-01-15 Ensign-Bickford Company, The Tin and tin alloy liners and sheaths for explosive, deflagrating and pyrotechnic products
US5720344A (en) * 1996-10-21 1998-02-24 Newman; Frederic M. Method of longitudinally splitting a pipe coupling within a wellbore
US5814758A (en) * 1997-02-19 1998-09-29 Halliburton Energy Services, Inc. Apparatus for discharging a high speed jet to penetrate a target
DE19706687C1 (de) * 1997-02-20 1998-11-12 Daimler Benz Aerospace Ag Gefechtskopf mit einem Vorwirkkörper und einem Nachwirkkörper
US5925845A (en) * 1997-08-01 1999-07-20 Alliant Techsystems Inc. Shoot-through cover for an explosively formed penetrator warhead
US6183569B1 (en) 1999-03-15 2001-02-06 Spectre Enterprises, Inc. Cutting torch and associated methods
USRE45899E1 (en) * 2000-02-23 2016-02-23 Orbital Atk, Inc. Low temperature, extrudable, high density reactive materials
US7977420B2 (en) * 2000-02-23 2011-07-12 Alliant Techsystems Inc. Reactive material compositions, shot shells including reactive materials, and a method of producing same
US20050199323A1 (en) * 2004-03-15 2005-09-15 Nielson Daniel B. Reactive material enhanced munition compositions and projectiles containing same
US6962634B2 (en) * 2002-03-28 2005-11-08 Alliant Techsystems Inc. Low temperature, extrudable, high density reactive materials
US6478093B1 (en) 2000-09-29 2002-11-12 Halliburton Energy Services, Inc. Retrievable well packer apparatus and method
US6805832B2 (en) * 2001-07-09 2004-10-19 Jonathan Mohler Thermite torch cutting nozzle
AU2003283125B2 (en) * 2002-11-28 2009-04-23 Applied Explosives Technology Pty Limited Improved linear shaped charge system
US8146503B2 (en) 2002-11-28 2012-04-03 Rapid Entry Pty Limited Linear shaped charge system
AU2002952984A0 (en) 2002-11-28 2002-12-12 Scott Allman Forced entry system
PL1852712T3 (pl) * 2003-11-27 2019-05-31 Nexter Munitions Urządzenie zabezpieczające obejmujące urządzenie wykrywające oraz co najmniej jeden moduł sterujący
FR2867469A1 (fr) * 2004-03-15 2005-09-16 Alliant Techsystems Inc Compositions reactives contenant un metal, et leur procede de production
EP1780494A3 (fr) 2005-10-04 2008-02-27 Alliant Techsystems Inc. Projectiles améliorés par l'emploi de matériaux réactifs et procédés
FR2920689B1 (fr) 2007-09-11 2009-12-18 Pyroalliance Kit de montage d'un dispositif pyrotechnique de decoupe ; ledit dispositif pyrotechnique et son utilisation.
FR2920688B1 (fr) 2007-09-11 2010-02-12 Pyroalliance Cisaille pyrotechnique ; dispositif et procede de cisaillement pyrotechnique.
US20090078420A1 (en) * 2007-09-25 2009-03-26 Schlumberger Technology Corporation Perforator charge with a case containing a reactive material
FR2925955A1 (fr) 2007-12-26 2009-07-03 Nexter Munitions Sa Cordeau de decoupe pyrotechnique et procede de fabrication d'un tel cordeau
US8006621B1 (en) * 2008-02-07 2011-08-30 Cherry Christopher R Linear explosive breaching apparatus and method
US8887609B1 (en) * 2009-02-27 2014-11-18 Christopher R. Cherry Explosive system for destruction of overpacked munitions
GB2476992B (en) * 2010-01-18 2014-12-03 Jet Physics Ltd Linear shaped charge
GB2476993B (en) 2010-01-18 2015-02-11 Jet Physics Ltd A material and linear shaped charge
GB2476994B (en) 2010-01-18 2015-02-11 Jet Physics Ltd Linear shaped charge
US8904934B1 (en) 2011-01-28 2014-12-09 The United States Of America As Represented By The Secretary Of The Navy Segmented flexible linear shaped charge
FR2980473B1 (fr) 2011-09-22 2013-10-11 Pyroalliance Procede d'obtention d'une charge creuse detonante lineaire de decoupe, charge obtenue par ledit procede
US20140310940A1 (en) * 2012-04-26 2014-10-23 Halliburton Energy Services, Inc. Methods of applying a protective barrier to the liner of an explosive charge
GB201401644D0 (en) * 2014-01-31 2014-03-19 Alford Res Ltd Improvements in or relating to linear shaped charges
US9702668B2 (en) 2015-01-08 2017-07-11 National Technology & Engineering Solutions Of Sandia, Llc Linear shaped charge
KR101594409B1 (ko) 2015-10-23 2016-02-29 주식회사 풍산 밀폐 원통 용기의 둘레방향 절단 구조를 가지는 포 발사체용 방출 케이스
CN106895753B (zh) * 2017-04-01 2018-12-21 中国人民解放军理工大学 一种简易轴对称聚能装置及其制作方法
US20190154413A1 (en) * 2017-11-20 2019-05-23 Ensign-Bickford Aerospace & Defense Company Charge holder for explosive cutter
DE102017012107B3 (de) 2017-12-27 2019-04-04 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Montage-Set zur Bildung eines Schneidladungsgehäuses
CN110836621A (zh) * 2019-10-21 2020-02-25 四川航天川南火工技术有限公司 一种柔性聚能切割索
US20230296351A1 (en) * 2021-12-03 2023-09-21 River Front Services, Inc. Projectile-propelling explosive structure

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605703A (en) * 1944-07-06 1952-08-05 Du Pont Liner for hollow charges
NL66224C (fr) * 1945-11-07
NL66239C (fr) * 1946-03-09
GB658625A (en) * 1948-01-29 1951-10-10 Du Pont Explosive charge assembly for directed blasting under high temperature conditions, such as tapping of blast furnaces
US2587248A (en) * 1950-02-24 1952-02-26 Leroy F Turner Device for varying the length of gunstocks
GB785155A (en) * 1959-01-14 1957-10-23 Borg Warner Improvements in or relating to explosive charges
DE1087954B (de) * 1959-06-13 1960-08-25 Eltro Ges Mit Beschraenkter Ha Nicht aufspuerbare Hohlraumauskleidung fuer Hohlladungskoerper, besonders fuer Hohlladungsminen
DE1083734B (de) * 1959-06-13 1960-06-15 Eltro Ges Mit Beschraenkter Ha Nicht aufspuerbare Hohlraumauskleidung fuer Hohlladungssprengkoerper, besonders fuer Hohlladungsminen
NL257607A (fr) * 1959-11-17
US3136249A (en) * 1961-06-12 1964-06-09 Jet Res Ct Inc Shaped charge explosive unit and liner therefor
US3185089A (en) * 1962-06-28 1965-05-25 Thiokol Chemical Corp Flexible linear shaped charge for underwater use
GB1046655A (en) * 1963-02-21 1966-10-26 Asahi Chemical Ind Line welding metals by explosives
US3763784A (en) * 1968-05-29 1973-10-09 Us Navy Shaped charge warheads
US3721192A (en) * 1969-03-19 1973-03-20 Us Navy Shaped charge
US3688702A (en) * 1969-08-12 1972-09-05 Dynamit Nobel Ag Detonator device for explosive charge exhibiting detonating effect capable of bridging gap between spaced charges
GB1256255A (en) * 1969-10-06 1971-12-08 Ici Ltd A shaped explosive charge container and method of making same
FR2333764A1 (fr) * 1975-12-05 1977-07-01 Poudres & Explosifs Ste Nale Procede de fabrication de cordeaux detonants de decoupage et de charges diedriques ou creuses ameliores et dispositifs ainsi obtenus
US4080898A (en) * 1976-02-05 1978-03-28 Gieske Harry A Spiral wrapped shaped charge liners and munition utilizing same
DE2724036C2 (de) * 1977-05-27 1981-09-24 Diehl GmbH & Co, 8500 Nürnberg Schneidladung zum Durchtrennen von platten- oder stabförmigen Gegenständen
DE2904155C2 (de) * 1979-02-03 1982-01-21 Diehl GmbH & Co, 8500 Nürnberg Einlagen für Schneidladungen

Also Published As

Publication number Publication date
JP2531944B2 (ja) 1996-09-04
DE3338429A1 (de) 1987-05-07
SE8305694D0 (sv) 1983-10-17
US4693181A (en) 1987-09-15
SE8305694L (sv) 1987-02-19
SE460559B (sv) 1989-10-23
GB2176878A (en) 1987-01-07
GB2176878B (en) 1987-09-03
FR2590661A1 (fr) 1987-05-29
JPS63112485A (ja) 1988-05-17
AU6358786A (en) 1988-04-14
AU600236B2 (en) 1990-08-09
CA1262214A (fr) 1989-10-10

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Legal Events

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TP Transmission of property