초록 ▼

An improved shot compressor for use in a shotgun cartridge containing shot. The improved compressor has a plurality of equally spaced fins disposed around and integral with a centrally disposed collapsing means for controlling the pattern of opening shot as it leaves the barrel of a shotgun upon fir

An improved shot compressor for use in a shotgun cartridge containing shot. The improved compressor has a plurality of equally spaced fins disposed around and integral with a centrally disposed collapsing means for controlling the pattern of opening shot as it leaves the barrel of a shotgun upon firing.

대표청구항 ▼

A device for use in a shotgun cartridge for controlling the opening pattern of said shot as said shot leaves the barrel of said shotgun when said cartridge is fired, said device comprising: an elongated center support centrally located in said cartridge, a plurality of equally spaced fins disposed a

A device for use in a shotgun cartridge for controlling the opening pattern of said shot as said shot leaves the barrel of said shotgun when said cartridge is fired, said device comprising: an elongated center support centrally located in said cartridge, a plurality of equally spaced fins disposed around and integral with said center support for controlling the pattern of opening said inwardly directed shot as said shot leaves said barrel, said fins extending the elongated length of said center support, said fins slightly tapering inwardly from the bottom of said cartridge to the top of said cartridge, each of said fins being substantially rectangular in cross-section and substantially rectangular in shape when viewed from the side, a circular base connected under said center support and said fins, said circular base having a formed opening centrally disposed therein, and a wad engaging said circular base for centrally holding said central support and said fins in said wad, said wad comprising: (a) a first circular region having an upper surface with a formed upstanding nub thereon, press fittingly engaging said formed opening for holding said circular base to said wad, said circular base resting upon the upper surface of said first circular region, (b) means integral with and located under said first circular region and being further integral with and located above a second circular region for cushioning said shot in said wad to reduce the force of recoil when said shotgun cartridge is fired, said cushioning means being capable of pushing said shot as said shot leaves said barrel, and (c) means integral with and located below said second circular region and being further integral with and located above a third circular region for bracing said wad as said cartridge is fired.