ATE34042T1 - Energietransfer durch mehrschichtige einlagen fuer hohlladungen. - Google Patents

Energietransfer durch mehrschichtige einlagen fuer hohlladungen.

Info

Publication number
ATE34042T1
ATE34042T1 AT83109805T AT83109805T ATE34042T1 AT E34042 T1 ATE34042 T1 AT E34042T1 AT 83109805 T AT83109805 T AT 83109805T AT 83109805 T AT83109805 T AT 83109805T AT E34042 T1 ATE34042 T1 AT E34042T1
Authority
AT
Austria
Prior art keywords
layer
explosive
liner
jet
adjusting
Prior art date
Application number
AT83109805T
Other languages
English (en)
Inventor
Saul Skolnick
Albert Goodman
Original Assignee
Southwest Energy Group 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 Southwest Energy Group Ltd filed Critical Southwest Energy Group Ltd
Application granted granted Critical
Publication of ATE34042T1 publication Critical patent/ATE34042T1/de

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
    • F42B1/032—Shaped or hollow charges characterised by the material of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
AT83109805T 1982-09-30 1983-09-30 Energietransfer durch mehrschichtige einlagen fuer hohlladungen. ATE34042T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/429,247 US4498367A (en) 1982-09-30 1982-09-30 Energy transfer through a multi-layer liner for shaped charges
EP83109805A EP0105495B1 (de) 1982-09-30 1983-09-30 Energietransfer durch mehrschichtige Einlagen für Hohlladungen

Publications (1)

Publication Number Publication Date
ATE34042T1 true ATE34042T1 (de) 1988-05-15

Family

ID=23702435

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83109805T ATE34042T1 (de) 1982-09-30 1983-09-30 Energietransfer durch mehrschichtige einlagen fuer hohlladungen.

Country Status (4)

Country Link
US (1) US4498367A (de)
EP (1) EP0105495B1 (de)
AT (1) ATE34042T1 (de)
DE (1) DE3376501D1 (de)

Families Citing this family (62)

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Publication number Priority date Publication date Assignee Title
CA1207588A (en) * 1983-09-23 1986-07-15 Gordon K. Briosi Dual-function storage container for prilled explosive
DE3336516C2 (de) * 1983-10-07 1985-09-05 Bayerische Metallwerke GmbH, 7530 Pforzheim Auskleidung und Belegung für Hohl-, Flach- und Projektilladungen
DE3341052C1 (de) * 1983-11-12 1992-03-26 Rheinmetall Gmbh Hohlladung mit Detonationswellenlenker
US4747350A (en) * 1984-06-18 1988-05-31 Alexander Szecket Hollow charge
US9702669B1 (en) * 1985-02-01 2017-07-11 Qinetiq Limited Shaped charge
US4628819A (en) * 1985-08-16 1986-12-16 The United States Of America As Represented By The Secretary Of The Navy Disintegrating tamper mass
NO862508L (no) * 1985-12-12 1987-06-15 Israel Defence Bombe med formet eller hul ladning.
FR2632394B1 (fr) * 1986-07-24 1990-11-30 France Etat Armement Charge explosive generatrice de noyau
DE3628622C1 (de) * 1986-08-22 1996-08-08 Fraunhofer Ges Forschung Vorrichtung zur Erzeugung sprenggeformter Projektile
US4766813A (en) * 1986-12-29 1988-08-30 Olin Corporation Metal shaped charge liner with isotropic coating
DE3830347C2 (de) * 1988-09-07 1998-07-09 Rheinmetall Ind Ag Gefechtskopf
US5175391A (en) * 1989-04-06 1992-12-29 The United States Of America As Represented By The Secretary Of The Army Method for the multimaterial construction of shaped-charge liners
FR2652892A1 (fr) * 1989-10-11 1991-04-12 Dynamit Nobel Ag Tete militaire avec effet d'eclat renforce.
GB2271831B (en) * 1989-11-01 1994-07-13 Ferranti Int Plc Explosive mine including shaped charge warhead
FR2655719B1 (fr) * 1989-12-07 1994-05-06 Etat Francais Delegue Armement Charge explosive engendrant plusieurs noyaux et/ou jets.
DE3941245A1 (de) * 1989-12-14 1991-06-20 Rheinmetall Gmbh Gefechtskopf
US4958569B1 (en) * 1990-03-26 1997-11-04 Olin Corp Wrought copper alloy-shaped charge liner
US5098487A (en) * 1990-11-28 1992-03-24 Olin Corporation Copper alloys for shaped charge liners
US5349908A (en) * 1993-02-01 1994-09-27 Nuclear Metals, Inc. Explosively forged elongated penetrator
US5522319A (en) * 1994-07-05 1996-06-04 The United States Of America As Represented By The United States Department Of Energy Free form hemispherical shaped charge
US5509356A (en) * 1995-01-27 1996-04-23 The Ensign-Bickford Company Liner and improved shaped charge especially for use in a well pipe perforating gun
US5656791A (en) * 1995-05-15 1997-08-12 Western Atlas International, Inc. Tungsten enhanced liner for a shaped charge
US5567906B1 (en) * 1995-05-15 1998-06-09 Western Atlas Int Inc Tungsten enhanced liner for a shaped charge
US5614692A (en) * 1995-06-30 1997-03-25 Tracor Aerospace, Inc. Shaped-charge device with progressive inward collapsing jet
NO963009L (no) * 1995-07-27 1997-01-28 Western Atlas Int Inc Formet ladning
DE19548887B4 (de) * 1995-12-29 2006-11-02 Rieter Ingolstadt Spinnereimaschinenbau Ag Verfahren zum Aufwickeln von Fäden
FR2793314B1 (fr) * 1996-04-02 2002-05-31 Giat Ind Sa Charge generatrice de noyau a performances ameliorees
US5720344A (en) * 1996-10-21 1998-02-24 Newman; Frederic M. Method of longitudinally splitting a pipe coupling within a wellbore
US6012392A (en) * 1997-05-10 2000-01-11 Arrow Metals Division Of Reliance Steel And Aluminum Co. Shaped charge liner and method of manufacture
US5792977A (en) * 1997-06-13 1998-08-11 Western Atlas International, Inc. High performance composite shaped charge
US6021714A (en) * 1998-02-02 2000-02-08 Schlumberger Technology Corporation Shaped charges having reduced slug creation
US6349649B1 (en) 1998-09-14 2002-02-26 Schlumberger Technology Corp. Perforating devices for use in wells
US6460463B1 (en) 2000-02-03 2002-10-08 Schlumberger Technology Corporation Shaped recesses in explosive carrier housings that provide for improved explosive performance in a well
US6530326B1 (en) 2000-05-20 2003-03-11 Baker Hughes, Incorporated Sintered tungsten liners for shaped charges
US7011027B2 (en) 2000-05-20 2006-03-14 Baker Hughes, Incorporated Coated metal particles to enhance oil field shaped charge performance
US6564718B2 (en) 2000-05-20 2003-05-20 Baker Hughes, Incorporated Lead free liner composition for shaped charges
US6634300B2 (en) 2000-05-20 2003-10-21 Baker Hughes, Incorporated Shaped charges having enhanced tungsten liners
US6478093B1 (en) 2000-09-29 2002-11-12 Halliburton Energy Services, Inc. Retrievable well packer apparatus and method
US6588344B2 (en) 2001-03-16 2003-07-08 Halliburton Energy Services, Inc. Oil well perforator liner
US20020189482A1 (en) * 2001-05-31 2002-12-19 Philip Kneisl Debris free perforating system
US20040156736A1 (en) * 2002-10-26 2004-08-12 Vlad Ocher Homogeneous shaped charge liner and fabrication method
US7278354B1 (en) 2003-05-27 2007-10-09 Surface Treatment Technologies, Inc. Shock initiation devices including reactive multilayer structures
US7278353B2 (en) * 2003-05-27 2007-10-09 Surface Treatment Technologies, Inc. Reactive shaped charges and thermal spray methods of making same
US9499895B2 (en) 2003-06-16 2016-11-22 Surface Treatment Technologies, Inc. Reactive materials and thermal spray methods of making same
US7159657B2 (en) * 2004-03-24 2007-01-09 Schlumberger Technology Corporation Shaped charge loading tube for perforating gun
GB0425203D0 (en) * 2004-11-16 2004-12-15 Qinetiq Ltd Improvements in and relating to oil well perforators
DE102005044320B4 (de) 2005-09-16 2010-11-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Ladung mit einer im wesentlichen zylindrischen Sprengstoffanordnung
US20080289529A1 (en) * 2006-04-12 2008-11-27 Tech Energetics, Inc. A New Mexico Corporation Apparatus for penetrating a target and achieving beyond-penetration results
US9062534B2 (en) * 2006-05-26 2015-06-23 Baker Hughes Incorporated Perforating system comprising an energetic material
JP5119651B2 (ja) * 2006-11-10 2013-01-16 ダイキン工業株式会社 成形炸薬弾頭およびライナー
US8616130B2 (en) * 2011-01-19 2013-12-31 Raytheon Company Liners for warheads and warheads having improved liners
US20140291022A1 (en) * 2013-03-29 2014-10-02 Schlumberger Technology Corporation Amorphous shaped charge component and manufacture
DE112013007254T5 (de) 2013-07-19 2016-04-07 Halliburton Energy Services, Inc. Hybrider Grossloch-Liner
US20150040789A1 (en) 2013-08-12 2015-02-12 Goodrich Corporation Enhanced linear shaped charge including spinal charge element
US9651509B2 (en) * 2014-03-19 2017-05-16 The United States Of America As Represented By The Secretary Of The Navy Method for investigating early liner collapse in a shaped charge
US10184326B2 (en) * 2014-06-17 2019-01-22 Baker Hughes, A Ge Company Llc Perforating system for hydraulic fracturing operations
US9976397B2 (en) * 2015-02-23 2018-05-22 Schlumberger Technology Corporation Shaped charge system having multi-composition liner
CN106382864B (zh) * 2016-10-27 2018-08-21 北京航天长征飞行器研究所 一种活性含能复合药型罩聚能装药结构
SE542529C2 (en) * 2017-11-29 2020-06-02 Saab Ab Shaped charge liner and method for production thereof
CN110894179A (zh) * 2019-11-08 2020-03-20 四川航天川南火工技术有限公司 一种多层复合金属外壳微爆索
CN113137894A (zh) * 2021-05-20 2021-07-20 中国人民解放军火箭军工程设计研究院 含能复合药型罩切割器结构
CN113532203B (zh) * 2021-07-22 2022-02-22 北京理工大学 一种可形成全向分布式复合活性射弹的聚能装药结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1161445A (fr) * 1956-08-30 1958-08-29 Perfectionnements aux caractéristiques et à la constitution des charges creuses
NL103979C (de) * 1958-07-14
US3147707A (en) * 1961-05-26 1964-09-08 Jet Res Ct Inc Shaped explosive device and type metal liner for the cavity thereof
US4106411A (en) * 1971-01-04 1978-08-15 Martin Marietta Corporation Incendiary fragmentation warhead
US3893814A (en) * 1972-08-16 1975-07-08 Us Navy Installation of incendiary liners in bombs through use of prelined tubular steel stock
US3773119A (en) * 1972-09-05 1973-11-20 Schlumberger Technology Corp Perforating apparatus
FR2202585A5 (de) * 1972-10-10 1974-05-03 France Etat
FR2268242B1 (de) * 1974-04-17 1978-07-21 Poudres & Explosifs Ste Nale
DE2904155C2 (de) * 1979-02-03 1982-01-21 Diehl GmbH & Co, 8500 Nürnberg Einlagen für Schneidladungen
FR2487966B1 (fr) * 1980-08-01 1986-07-11 Serat Perfectionnements aux revetements pour charges explosives formees

Also Published As

Publication number Publication date
US4498367A (en) 1985-02-12
EP0105495B1 (de) 1988-05-04
DE3376501D1 (en) 1988-06-09
EP0105495A1 (de) 1984-04-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee