WO2005019763A1 - Munition traumatisante - Google Patents

Munition traumatisante Download PDF

Info

Publication number
WO2005019763A1
WO2005019763A1 PCT/US2003/025460 US0325460W WO2005019763A1 WO 2005019763 A1 WO2005019763 A1 WO 2005019763A1 US 0325460 W US0325460 W US 0325460W WO 2005019763 A1 WO2005019763 A1 WO 2005019763A1
Authority
WO
WIPO (PCT)
Prior art keywords
projectile
flash
electrical power
gas
gas chamber
Prior art date
Application number
PCT/US2003/025460
Other languages
English (en)
Inventor
Marc Daigle
Heidi Burnham
Original Assignee
Optical Alchemy
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 Optical Alchemy filed Critical Optical Alchemy
Priority to PCT/US2003/025460 priority Critical patent/WO2005019763A1/fr
Publication of WO2005019763A1 publication Critical patent/WO2005019763A1/fr

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
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/42—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information of illuminating type, e.g. carrying flares
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A33/00—Adaptations for training; Gun simulators
    • F41A33/04—Acoustical simulation of gun fire, e.g. by pyrotechnic means
    • 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
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/12—Projectiles or missiles

Abstract

L'invention concerne une munition traumatisante (10) produisant une ou plusieurs impulsions sonores et un ou plusieurs éclairs lumineux. Lors de la production d'une impulsion sonore, la munition traumatisante comprend un logement (11) comportant une chambre à gaz (20n) qui emprisonne l'air. La chambre à gaz comprend un dispositif de compression, qui lorsque la munition traumatisante est projetée ou éjectée par un pistolet ou toute autre forme de dispositif d'éjection, comprime l'air emprisonnée dans la chambre à gaz. Un disque de sécurité (31m) forme une paroi de la chambre à gaz et il est configuré de manière à se rompre à un moment sélectionné après la compression de l'air. Cette rupture libère l'air comprimé emprisonné dans la chambre à gaz, ce qui permet à l'air d'être libéré à travers une lance coudée, tout en produisant une impulsion sonore. La munition traumatisante peut présenter plusieurs chambres à gaz, associées à des dispositifs de compression, dont les disques de sécurité sont configurés pour se rompre à des délais divers, dans ce cas, la munition traumatisante peut produire plusieurs impulsions sonores avec des délais correspondants.
PCT/US2003/025460 2003-08-14 2003-08-14 Munition traumatisante WO2005019763A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2003/025460 WO2005019763A1 (fr) 2003-08-14 2003-08-14 Munition traumatisante

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2003/025460 WO2005019763A1 (fr) 2003-08-14 2003-08-14 Munition traumatisante

Publications (1)

Publication Number Publication Date
WO2005019763A1 true WO2005019763A1 (fr) 2005-03-03

Family

ID=34215320

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/025460 WO2005019763A1 (fr) 2003-08-14 2003-08-14 Munition traumatisante

Country Status (1)

Country Link
WO (1) WO2005019763A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2555865A (en) * 2016-11-15 2018-05-16 Bae Systems Plc Flash grenade and acoustic module therefor
US10794674B2 (en) 2016-11-15 2020-10-06 Bae Systems Plc Electric tracer munition

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908455A (en) * 1974-07-30 1975-09-30 Us Navy In-bore optical telemetry system
US5099747A (en) * 1989-12-04 1992-03-31 Pains-Wessex Limited Minefield breaching system
US5511978A (en) * 1994-03-21 1996-04-30 Spectra Research, Inc. Explosion simulator and system for generating audio and visual effects
US5518401A (en) * 1994-04-29 1996-05-21 Motorola, Inc. Non-pyrotechnic cues and method for area weapons effects simulation system
US5546863A (en) * 1994-12-22 1996-08-20 O. F. Mossberg & Sons, Inc. Line carrying projectile
US6257146B1 (en) * 1998-09-02 2001-07-10 Stoneco, Inc. Noise making projectile
US6543364B2 (en) * 2001-02-15 2003-04-08 Scientific Applications & Research Associates Less lethal multi-sensory distraction grenade

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908455A (en) * 1974-07-30 1975-09-30 Us Navy In-bore optical telemetry system
US5099747A (en) * 1989-12-04 1992-03-31 Pains-Wessex Limited Minefield breaching system
US5511978A (en) * 1994-03-21 1996-04-30 Spectra Research, Inc. Explosion simulator and system for generating audio and visual effects
US5518401A (en) * 1994-04-29 1996-05-21 Motorola, Inc. Non-pyrotechnic cues and method for area weapons effects simulation system
US5546863A (en) * 1994-12-22 1996-08-20 O. F. Mossberg & Sons, Inc. Line carrying projectile
US6257146B1 (en) * 1998-09-02 2001-07-10 Stoneco, Inc. Noise making projectile
US6543364B2 (en) * 2001-02-15 2003-04-08 Scientific Applications & Research Associates Less lethal multi-sensory distraction grenade

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2555865A (en) * 2016-11-15 2018-05-16 Bae Systems Plc Flash grenade and acoustic module therefor
US10794674B2 (en) 2016-11-15 2020-10-06 Bae Systems Plc Electric tracer munition

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