Munitions storage container with disabling device for single-use weapon stored therein

Patent metadata

Field	Value
Publication number	US-9618293-B1
Application number	US-201314038061-A
Country	US
Kind code	B1
Filing date	Sep 26, 2013
Priority date	Sep 26, 2013
Publication date	Apr 11, 2017
Grant date	Apr 11, 2017

Abstract

A munitions disabling device is disposed in a storage container proximate the muzzle of a single-use weapon. A projectile having a fused warhead is loaded in the weapon prior to storing the weapon. If an unplanned stimulus launches the projectile while the weapon is in the storage container, the projectile will impact or strike the disabling device. The disabling device prevents detonation or explosion of the warhead.

First claim

What is claimed is:

1. In an apparatus comprising a single-use weapon having a barrel, a muzzle, and a projectile with a fused warhead loaded in the weapon, the barrel defining a bore with a central longitudinal axis and a bore cross-sectional area, and a steel storage container of a size for storing no more than one of said single-use weapon, the storage container having a central longitudinal axis, the single-use weapon being disposed in the storage container with the central longitudinal axis of the bore of the weapon generally parallel to the central longitudinal axis of the storage container, and the storage container including first and second closed ends joined by a closed body, and a projectile disabling device disposed inside the storage container proximate a first closed end thereof, and proximate the muzzle of the weapon such that the projectile strikes the disabling device when the projectile is launched from the weapon, and wherein the projectile disabling device comprises a pivoting frame having a pair of parallel sides spaced apart a width greater than a width of the projectile, a striking panel that connects the pair of sides at a forward end of the pivoting frame, and a rear panel that connects the pair of sides at the other end of the pivoting frame and having a solid wedge thereon, and wherein, in a storage position of the container with the axes of the bore of the weapon and the container in a horizontal plane and the pair of parallel sides of the pivoting frame in vertical planes, a center of gravity of the pivoting frame is vertically above the axis of the bore of the weapon,
a method of disabling said projectile launched from said single-use weapon, comprising:
launching the projectile from the single-use weapon, while the single-use weapon is in the storage container, toward the striking panel; and then;
disabling the fused warhead using said projectile disabling device disposed in the storage container by striking the inside surface of the striking panel of the frame with the projectile, causing pivoting of the rear panel of the frame containing the wedge, thereby ramming the wedge into the projectile, and thereby producing a Type IV Insensitive Munitions reaction.

2. In an apparatus comprising a single-use weapon having a barrel, a muzzle, and a projectile with a fused warhead loaded in the weapon, the barrel defining a bore with a central longitudinal axis and a bore cross-sectional area, and a storage container of a size for storing no more than one of said single-use weapon, the storage container having a central longitudinal axis, and the single-use weapon being disposed in the storage container with the central longitudinal axis of the bore of the weapon generally parallel to the central longitudinal axis of the storage container, and the storage container including a disabling device disposed therein proximate the muzzle of the weapon, said disabling device being an open ended curved metal pipe with a bore, the curved pipe being positioned such that the projectile enters the open ended curved pipe bore and strikes an internal wall surface of the curved pipe when the projectile is launched from the weapon,
a method of disabling said projectile launched from said single-use weapon, comprising:
launching the projectile from the single-use weapon while the single-use weapon is in the storage container, into the open ended curved pipe bore so that the projectile strikes the curved pipe, thereby disabling the fused warhead, and thereby also producing a Type IV Insensitive Munitions reaction.

Assignees

• Moy Leon
• Ruland Daniel
• Yang Edward
• Foltynski Jacek
• Us Army

Inventors

• Moy Leon
• Ruland Daniel
• Yang Edward
• Foltynski Jacek

Classifications

• F41A35/00 Primary

  Accessories or details not otherwise provided for · CPC title

• F42B39/14 Primary

  Explosion or fire protection arrangements on packages or ammunition (F42B39/20 {and F42B39/24} take precedence; {wall or panel structure of fireproof safes or storage containers E05G1/024}) · CPC title

• F42D5/04

  Rendering explosive charges harmless, e.g. destroying ammunition ({F42B39/14 and F42B39/20 take precedence } ; extracting primers, dismantling ammunition F42B33/04, F42B33/06 {; chemical deactivating of explosives C06B21/0091}); Rendering detonation of explosive charges harmless · CPC title