ES8708052A1 - Perfeccionamientos en los cuerpos envolventes para proyecti-les - Google Patents

Perfeccionamientos en los cuerpos envolventes para proyecti-les

Info

Publication number
ES8708052A1
ES8708052A1 ES541658A ES541658A ES8708052A1 ES 8708052 A1 ES8708052 A1 ES 8708052A1 ES 541658 A ES541658 A ES 541658A ES 541658 A ES541658 A ES 541658A ES 8708052 A1 ES8708052 A1 ES 8708052A1
Authority
ES
Spain
Prior art keywords
fragments
shell
supporting material
fabricated
surrounds
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
Application number
ES541658A
Other languages
English (en)
Other versions
ES541658A0 (es
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.)
Saab Bofors AB
Original Assignee
Bofors AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20355387&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES8708052(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bofors AB filed Critical Bofors AB
Publication of ES8708052A1 publication Critical patent/ES8708052A1/es
Publication of ES541658A0 publication Critical patent/ES541658A0/es
Expired 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
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/20—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type
    • F42B12/22—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction
    • F42B12/32—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction the hull or case comprising a plurality of discrete bodies, e.g. steel balls, embedded therein or disposed around the explosive charge

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Powder Metallurgy (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Dental Preparations (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

CUERPO ENVOLVENTE PARA PROYECTILES. LOS CUERPOS ENVOLVENTES PARA PROYECTILES COMPRENDEN FRAGMENTOS PREFABRICADOS (4), PREFERENTEMENTE DE UN MATERIAL DE ALTA DENSIDAD, Y UN MATERIAL DE SOPORTE QUE RODEA LOS FRAGMENTOS. EL MATERIAL DE SOPORTE ES DE TIPO DENSO, NO COMPRENSIBLE, QUE ESTA PERMANENTEMENTE CONECTADO CON LOS FRAGMENTOS PREFABRICADOS, POR EJEMPLO, UN ACERO AL TEMPLE. EL CUERPO ENVOLVENTE (1) POSEE UNA PARTE SEMICIRCULAR QUE CONTIENE PEQUEÑOS FRAGMENTOS, MIENTRAS QUE LA OTRA PARTE DIALMETRALMENTE OPUESTA CONTIENE FRAGMENTOS MAS GROSEROS.
ES541658A 1984-04-02 1985-03-28 Perfeccionamientos en los cuerpos envolventes para proyecti-les Expired ES8708052A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8401792A SE450294B (sv) 1984-04-02 1984-04-02 Granatholje innefattande forformade splitter samt sett for dess tillverkning

Publications (2)

Publication Number Publication Date
ES8708052A1 true ES8708052A1 (es) 1987-09-01
ES541658A0 ES541658A0 (es) 1987-09-01

Family

ID=20355387

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541658A Expired ES8708052A1 (es) 1984-04-02 1985-03-28 Perfeccionamientos en los cuerpos envolventes para proyecti-les

Country Status (9)

Country Link
US (1) US4644867A (es)
EP (1) EP0163033B2 (es)
CA (1) CA1290977C (es)
DE (1) DE3571872D1 (es)
ES (1) ES8708052A1 (es)
FI (1) FI82862C (es)
IL (1) IL74657A (es)
NO (1) NO851316L (es)
SE (1) SE450294B (es)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5163166A (en) * 1989-10-11 1992-11-10 Dynamit Nobel Aktiengesellschaft Warhead with enhanced fragmentation effect
CH681326A5 (es) * 1989-12-06 1993-02-26 Eidgenoess Munitionsfab Thun
US5166471A (en) * 1991-05-08 1992-11-24 Industrial Materials Technology, Inc. Warhead incorporating high-density particles
US5119730A (en) * 1991-08-05 1992-06-09 The United States Of America As Represented By The Secretary Of The Navy Composite sheet stringer ordnance section
GB2302395A (en) * 1995-06-16 1997-01-15 Numerica Limited Grenade
DE19534215A1 (de) * 1995-09-15 1997-03-20 Diehl Gmbh & Co Splitterhülle eines Sekundärgeschosses eines Tandemgefechtskopfes
US6613165B1 (en) 1999-02-02 2003-09-02 Kenneth L. Alexander Process for heat treating bullets comprising two or more metals or alloys
US6352600B1 (en) 1999-02-02 2002-03-05 Blount, Inc. Process for heat treating bullets comprising two or more metals or alloys, and bullets made by the method
DE19917173A1 (de) * 1999-04-16 2000-10-19 Diehl Stiftung & Co Gefechtskopf mit Splitterwirkung
SE522935C2 (sv) * 2000-07-03 2004-03-16 Bofors Defence Ab Anordning för att anpassa ammunitionsenhet för olika typer av mål och situationer
ES2280440T3 (es) * 2001-03-14 2007-09-16 Rwm Schweiz Ag Proyectil y procedimiento para su fabricacion.
US7038619B2 (en) * 2001-12-31 2006-05-02 Rdp Associates, Incorporated Satellite positioning system enabled media measurement system and method
US8689669B2 (en) 2003-04-30 2014-04-08 Bofors Defence Ab Method of producing warheads containing explosives
DE10328156B3 (de) * 2003-06-16 2014-03-13 Bae Systems Bofors Ab Verfahren zum Herstellen von Gefechtsköpfen, die Sprengstoffe enthalten
SE0800326L (sv) * 2008-02-14 2009-08-15 Bae Systems Bofors Ab Splittergranat och tillverkningsförfarande därför
ES2671610T3 (es) * 2014-02-11 2018-06-07 Raytheon Company Munición con múltiples capas de fragmentos
PL3012310T3 (pl) 2014-10-24 2019-05-31 Neste Oyj Sposób ketonizacji materiału biologicznego
DE102014019202A1 (de) 2014-12-19 2016-06-23 Diehl Bgt Defence Gmbh & Co. Kg Geschoss
WO2016171794A1 (en) * 2015-03-02 2016-10-27 Nostromo Holdings, Llc Low collateral damage bi-modal warhead assembly
US9702677B2 (en) 2015-04-27 2017-07-11 Basic Electronics, Inc. Ammunition for providing a multilayer flowering upon impact
SE541548C2 (sv) 2015-06-17 2019-10-29 Bae Systems Bofors Ab Förfarande för förfragmentering av en stridsdel samt förfragmenterad stridsdel
US10753716B2 (en) * 2016-01-15 2020-08-25 Saab Bofors Dynamics Switzerland Ltd. Warhead
US12072171B1 (en) 2016-03-22 2024-08-27 Northrop Grumman Systems Corporation Prefragmented warheads with enhanced performance
US11614311B1 (en) 2016-03-22 2023-03-28 Northrop Grumman Systems Corporation Prefragmented warheads with enhanced performance
US10634472B1 (en) 2016-03-22 2020-04-28 Northrop Grumman Innovation Systems, Inc. Prefragmented warheads with enhanced performance
JP6239724B1 (ja) * 2016-12-01 2017-11-29 株式会社日本製鋼所 飛翔体
US11226181B2 (en) * 2017-03-06 2022-01-18 Omnitek Partners, L.L.C. High explosive fragmentation mortars
US11041704B1 (en) 2017-07-25 2021-06-22 The United States Of America As Represented By The Secretary Of The Army Method of manufacturing composite projectile body embedded with preformed fragments
WO2019177500A1 (en) * 2018-03-14 2019-09-19 Bae Systems Bofors Ab Pre-fragmentation of a warhead
SE544578C2 (sv) * 2020-02-28 2022-07-26 Bae Systems Bofors Ab Metod för framställning av en komponent för en stridsdel
SE2000234A1 (en) * 2020-12-14 2022-06-15 Saab Ab A fragmentation warhead a method of manufacturing of a fragmentation warhead

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974771A (en) * 1967-06-26 1976-08-17 Bolkow Gesellschaft Mit Beschrankter Haftung Splinter warhead for guided flying bodies for combating aerial targets
CH478396A (de) * 1967-07-26 1969-09-15 Oerlikon Buehrle Ag Sprenggeschoss mit mindestens einem Sekundärgeschoss
IL33703A (en) * 1969-01-20 1973-11-28 Bofors Ab Explosive shell
DE1931650A1 (de) * 1969-06-21 1971-01-07 Dynamit Nobel Ag Splittergeschoss
DE1943472A1 (de) * 1969-08-27 1971-03-04 Messerschmitt Boelkow Blohm Splittergefechtskopf
US3768414A (en) * 1971-05-21 1973-10-30 Us Navy Controlled fragment warhead
DE2129196C3 (de) * 1971-06-12 1975-11-13 Fa. Diehl, 8500 Nuernberg Splitterkörper für Splittergeschosse und -gefechtskopfe
DE2460013C3 (de) * 1974-12-19 1978-08-24 Sintermetallwerk Krebsoege Gmbh, 5608 Radevormwald Verfahren zum Herstellen metallischer Formkörper
DE2536308C3 (de) * 1975-08-14 1980-09-11 Diehl Gmbh & Co, 8500 Nuernberg Splitterkörper für Splittergeschosse und -gefechtsköpfe
DE2539684C1 (de) * 1975-09-06 1985-10-10 Diehl GmbH & Co, 8500 Nürnberg Splitterhuelle fuer Geschosse,Gefechtskoepfe,Wurfmunition u.dgl.
NL7701244A (nl) * 1976-03-23 1977-09-27 Diehl Fa Splinterhuls voor granaat-gevechtskop en dergelijke.
CH638609A5 (de) * 1978-12-22 1983-09-30 Eurometaal Nv Splittergebender kunststoffmantel fuer militaerische sprengkoerper.
DE3045361C2 (de) * 1980-12-02 1986-02-20 Diehl GmbH & Co, 8500 Nürnberg Vorrichtung zur Herstellung eines Splitterkörpers für Splittergeschosse und -gefechtsköpfe

Also Published As

Publication number Publication date
FI82862C (fi) 1991-04-25
FI82862B (fi) 1991-01-15
DE3571872D1 (en) 1989-08-31
CA1290977C (en) 1991-10-22
SE8401792D0 (sv) 1984-04-02
FI851301L (fi) 1985-10-03
EP0163033A2 (en) 1985-12-04
SE8401792L (es)
EP0163033A3 (en) 1986-12-17
US4644867A (en) 1987-02-24
EP0163033B1 (en) 1989-07-26
SE450294B (sv) 1987-06-15
FI851301A0 (fi) 1985-04-01
ES541658A0 (es) 1987-09-01
IL74657A (en) 1991-04-15
IL74657A0 (en) 1985-06-30
EP0163033B2 (en) 1992-10-21
NO851316L (no) 1985-10-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303