초록 ▼

A new aerial bomb for uses such as scaring birds and other such creatures away from airport runways, farmer\s fields, and the like, is disclsoed. When detonated in a shotgun, the aerial bomb provides two reports; the first occurring when the propelling powder in the shotgun shell is ignited, and the

A new aerial bomb for uses such as scaring birds and other such creatures away from airport runways, farmer\s fields, and the like, is disclsoed. When detonated in a shotgun, the aerial bomb provides two reports; the first occurring when the propelling powder in the shotgun shell is ignited, and the second occuring when the ignited projectile bomb explodes several seconds later. A unique fuse is provided such that no physical connection is necessary in the shotgun shell between the propellant powder and the explosive projectile fuse. Furthermore, the casing of the shell is provided with visual observation means and the projectile is provided with position indicator means, so that the fully assembled aerial bomb may be readily inspected to verify proper installation of the projectile in the casing.

대표청구항 ▼

A delayed-exploding aerial bomd for use in a shotgun comprising: (a) an elongated generally hollow cylindrical shotgun shell casing having at least a portion thereof composed of a substantially transparent material; (b) a flanged base for said shotgun shell casing enclosing one end thereof, said bas

A delayed-exploding aerial bomd for use in a shotgun comprising: (a) an elongated generally hollow cylindrical shotgun shell casing having at least a portion thereof composed of a substantially transparent material; (b) a flanged base for said shotgun shell casing enclosing one end thereof, said base including a shotshell primer and an annular plug surrounding said primer; (c) an ignitable propellant powder charge inside said shotgun shell casing generally adjacent said flanged base and in contact with both said shotshell primer and said annular plug; (d) a symmetrical generally disc-shaped annular wad inside said shotgun shell casing generally adjacent said propellant powder charge, said wad having an empty opening extending therethrough generally in a longitudinal direction relative to said shotgun shell casing, said wad further being reversibly insertable into said shotgun shell casing and being of a diameter so as to maintain a continuous peripheral sealing contact with the adjacent inner surface of said shotgun shell casing in either of its reversibly inserted orientations therein; (e) a projectile inside said shotgun shell casing with no physical contact between said projectile and said propellant powder charge, said projectile including a generally hollow cylindrical tube having two open ends and being of a uniform diameter substantially less than the inner diameter of said shotgun shell casing so as to prevent continuous peripheral contact between said tube and said casing, said projectile further including ignitable fuse means at one open end of said tube an ignitable explosive charge within said tube, and a closure cap sealingly disposed at the other open end of said tube, said fuse means including a mass of compacted black powder disposed within said tube adjacent said one open end of said tube and extending longitudinally only inwardly from said one open end such that said compacted black powder is spaced from said propellant powder charge, at least a portion of said closure cap having a color that substantially contrasts with the compacted black powder end of said charge end of said projectile, said explosive charge being disposed within said tube between said closure cap and said fuse means, said one open end and said opening in said wad being adjacent one another and providing communication between said propellant powder charge and said compacted black powder when said tube is properly oriented within said shotgun shell casing in order to allow a quantity of hot gases to flow through said opening in said wad and to ignite said compacted black powder when said propellant powder charge is ignited; and (f) said shotgun shell casing further including releasable closure means at the end of said shotgun shell casing opposite said base, at least said closure means including said substantially transparent portion of said shotgun shell casing in order to permit visual observation of said closure cap to determine whether said projectile has been properly oriented inside said casing with said fuse means generally adjacent said wad.