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ES2543196T3 - Procedimiento para el aumento del alcance de una granada de calibre reducido, y granadas de calibre reducido de largo alcance - Google Patents

Procedimiento para el aumento del alcance de una granada de calibre reducido, y granadas de calibre reducido de largo alcance Download PDF

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Publication number
ES2543196T3
ES2543196T3 ES06784176.7T ES06784176T ES2543196T3 ES 2543196 T3 ES2543196 T3 ES 2543196T3 ES 06784176 T ES06784176 T ES 06784176T ES 2543196 T3 ES2543196 T3 ES 2543196T3
Authority
ES
Spain
Prior art keywords
grenade
grenades
reduced caliber
fins
procedure
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.)
Active
Application number
ES06784176.7T
Other languages
English (en)
Other versions
ES2543196T5 (es
Inventor
Torsten Rönn
Thomas Pettersson
Ulf Heiche
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.)
BAE Systems Bofors AB
Original Assignee
BAE Systems 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=37596400&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2543196(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BAE Systems Bofors AB filed Critical BAE Systems Bofors AB
Application granted granted Critical
Publication of ES2543196T3 publication Critical patent/ES2543196T3/es
Publication of ES2543196T5 publication Critical patent/ES2543196T5/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B14/00—Projectiles or missiles characterised by arrangements for guiding or sealing them inside barrels, or for lubricating or cleaning barrels
    • F42B14/06—Sub-calibre projectiles having sabots; Sabots therefor
    • F42B14/064—Sabots enclosing the rear end of a kinetic energy projectile, i.e. having a closed disk shaped obturator base and petals extending forward from said base
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/38—Range-increasing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/14—Stabilising arrangements using fins spread or deployed after launch, e.g. after leaving the barrel
    • F42B10/16—Wrap-around fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/32—Range-reducing or range-increasing arrangements; Fall-retarding means
    • F42B10/38—Range-increasing arrangements
    • F42B10/40—Range-increasing arrangements with combustion of a slow-burning charge, e.g. fumers, base-bleed projectiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/60—Steering arrangements
    • F42B10/62—Steering by movement of flight surfaces
    • F42B10/64—Steering by movement of flight surfaces of fins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Toys (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Forging (AREA)

Abstract

Procedimiento para aumentar el alcance de granadas (1, 8, 13) cargadas con una sustancia explosiva o dotadas de alguna otra carga útil activa, por lo que las granadas (1, 8, 13) por una parte, se fabrican de calibre reducido y están dotadas de aletas de guía posteriores fijas (5, 10), en las que la envergadura o extensión radial de las aletas de guía posteriores fijas no excede el espacio disponible entre el exterior del cuerpo envolvente de la granada respectiva (1, 8, 13) y el interior del cañón de una pieza de artillería utilizada para disparar la granada (1, 8, 13) y, por otra parte, están dotadas de aletas tipo canard delanteras orientables no retráctiles (6, 9), en las que la envergadura o extensión radial de las aletas tipo canard (6, 9) no excede el espacio disponible entre el exterior del respectivo cuerpo envolvente de la granada (1, 8, 13) y el interior del cañón de una pieza de artillería utilizada para disparar la granada (1, 8, 13), cuyas aletas posteriores y delanteras (5, 6, 9, 10) proporcionan conjuntamente a la granada (1, 8, 13) superficies de apoyo aerodinámico principalmente durante la parte final de su trayectoria, y porque las granadas de calibre reducido (1, 8, 13) son disparadas desde la pieza de artillería respectiva con espejos de propulsión (2) adaptados con este objetivo.

Description

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Claims (1)

  1. imagen1
ES06784176T 2005-11-15 2006-09-14 Método de aumento del alcance de un obús de calibre reducido y obuses de calibre reducido de largo alcance Active ES2543196T5 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0502509A SE0502509L (sv) 2005-11-15 2005-11-15 Underkalibrerad granat med lång räckvidd
SE0502509 2005-11-15
PCT/SE2006/001047 WO2007058573A2 (en) 2005-11-15 2006-09-14 Method of increasing the range of a subcalibre shell and subcalibre shells with long range

Publications (2)

Publication Number Publication Date
ES2543196T3 true ES2543196T3 (es) 2015-08-17
ES2543196T5 ES2543196T5 (es) 2022-12-02

Family

ID=37596400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06784176T Active ES2543196T5 (es) 2005-11-15 2006-09-14 Método de aumento del alcance de un obús de calibre reducido y obuses de calibre reducido de largo alcance

Country Status (6)

Country Link
US (1) US8097838B2 (es)
EP (1) EP1949019B2 (es)
ES (1) ES2543196T5 (es)
IL (1) IL191446A (es)
SE (1) SE0502509L (es)
WO (1) WO2007058573A2 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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GB0803282D0 (en) 2008-02-22 2008-04-02 Qinetiq Ltd Control of projectiles or the like
US20110197549A1 (en) * 2010-02-15 2011-08-18 Illinois Tool Works Inc. Method and apparatus for compressing and holding in compression woven fabric articles
US8640589B2 (en) 2010-07-20 2014-02-04 Raytheon Company Projectile modification method
US8933383B2 (en) * 2010-09-01 2015-01-13 The United States Of America As Represented By The Secretary Of The Army Method and apparatus for correcting the trajectory of a fin-stabilized, ballistic projectile using canards
RU2458316C1 (ru) * 2011-02-22 2012-08-10 Открытое акционерное общество "Государственное машиностроительное конструкторское бюро "Вымпел" им. И.И. Торопова" Складной руль управляемой ракеты
SE535991C2 (sv) * 2011-07-07 2013-03-19 Bae Systems Bofors Ab Rotationsstabiliserad styrbar projektil och förfarande därför
US9086258B1 (en) 2013-02-18 2015-07-21 Orbital Research Inc. G-hardened flow control systems for extended-range, enhanced-precision gun-fired rounds
US9759535B2 (en) * 2014-04-30 2017-09-12 Bae Systems Land & Armaments L.P. Gun launched munition with strakes
US9724502B2 (en) * 2015-07-10 2017-08-08 Coloplast A/S Dilator and method for penile prosthetic implantation
FR3041744B1 (fr) * 2015-09-29 2018-08-17 Nexter Munitions Projectile d'artillerie ayant une phase pilotee.
US11555679B1 (en) 2017-07-07 2023-01-17 Northrop Grumman Systems Corporation Active spin control
US12031802B2 (en) 2017-07-26 2024-07-09 Northrop Grumman Systems Corporation Despun wing control system for guided projectile maneuvers
US10480916B1 (en) 2017-09-07 2019-11-19 Gregory Saltz Low-observable projectile
US11578956B1 (en) 2017-11-01 2023-02-14 Northrop Grumman Systems Corporation Detecting body spin on a projectile
US11573069B1 (en) 2020-07-02 2023-02-07 Northrop Grumman Systems Corporation Axial flux machine for use with projectiles
CN113899255B (zh) * 2021-08-31 2024-04-09 北京航空航天大学 一种带控制舱段和滑翔增程舱段的精确控制火箭
UA153114U (uk) * 2022-09-05 2023-05-24 Володимир Миколайович Ярошок Ракетоплан

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BE526652A (es) 1953-12-10
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US5439188A (en) * 1964-09-04 1995-08-08 Hughes Missile Systems Company Control system
US4438893A (en) 1973-08-10 1984-03-27 Sanders Associates, Inc. Prime power source and control for a guided projectile
US4336914A (en) * 1978-12-29 1982-06-29 The Commonwealth Of Australia Deployable wing mechanism
DE3719768A1 (de) 1987-06-13 1988-12-22 Rheinmetall Gmbh Unterkalibriges fluegelstabilisiertes geschoss
US4826105A (en) * 1988-02-08 1989-05-02 Rockwell International Corporation Missile fin unfolding device
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Also Published As

Publication number Publication date
EP1949019B2 (en) 2022-10-12
EP1949019B1 (en) 2015-04-22
WO2007058573A3 (en) 2008-03-20
IL191446A (en) 2012-01-31
WO2007058573A2 (en) 2007-05-24
SE528624C2 (sv) 2007-01-09
US8097838B2 (en) 2012-01-17
SE0502509L (sv) 2007-01-09
EP1949019A2 (en) 2008-07-30
US20090090809A1 (en) 2009-04-09
EP1949019A4 (en) 2011-07-06
ES2543196T5 (es) 2022-12-02

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