公开(公告)号：US07237490B2

公开(公告)日：2007-07-03

申请号：US11415833

申请日：2006-05-02

Applicant: Neil Keegstra ,  Randy R. Fritz ,  Robin A. Fritz ,  Anthony Edward Kinchin

Inventor： Neil Keegstra ,  Randy R. Fritz ,  Robin A. Fritz ,  Anthony Edward Kinchin

IPC: F42B7/00 ,  F42B12/00 ,  F42B30/00

CPC classification number: F42B12/34

Abstract: A close range munition for firing from a bore of a weapon. The munition includes a spherical projectile having a central core and a plurality of uniformly radially extending resilient filaments defining an outer diameter. The outer diameter of the projectile is greater than the diameter of the firing bore so as to compress the filament within the bore.

Abstract translation: 一个近距离的弹药从一个武器的射击。 弹药包括具有中心芯的球形抛射体和限定外径的多个均匀径向延伸的弹性长丝。 射弹的外径大于击发孔的直径，以便压缩孔内的细丝。

公开(公告)号：US07063021B2

公开(公告)日：2006-06-20

申请号：US10748944

申请日：2003-12-29

Applicant: Neil Keegstra ,  Randy R. Fritz ,  Robin A. Fritz ,  Anthony Edward Kinchin

Inventor： Neil Keegstra ,  Randy R. Fritz ,  Robin A. Fritz ,  Anthony Edward Kinchin

IPC: F42B7/00 ,  F42B12/00 ,  F42B30/00

CPC classification number: F42B12/34

Abstract: A close range munition for firing from a bore of a weapon. The munition includes a spherical projectile having a central core and a plurality of uniformly radially extending resilient filaments defining an outer diameter. The outer diameter of the projectile is greater than the diameter of the firing bore so as to compress the filament within the bore.

Abstract translation: 一个近距离的弹药从一个武器的射击。 弹药包括具有中心芯的球形抛射体和限定外径的多个均匀径向延伸的弹性长丝。 射弹的外径大于击发孔的直径，以便压缩孔内的细丝。

公开(公告)号：US07350465B2

公开(公告)日：2008-04-01

申请号：US10748943

申请日：2003-12-29

Applicant: Neil Keegstra ,  Randy R. Fritz ,  Robin A. Fritz ,  Anthony Edward Kinchin

Inventor： Neil Keegstra ,  Randy R. Fritz ,  Robin A. Fritz ,  Anthony Edward Kinchin

IPC: F42B12/74 ,  F42B8/12 ,  F42B30/02

CPC classification number: F42B12/745 ,  F42B7/10 ,  F42B10/38

Abstract: An extended range munition including a projectile having a generally cylindrical body includes a forward end and rearward end. The forward end includes a protruding member extending therefrom, thereby increasing the weight of said body and said forward end. The body is formed of a non-metallic material having a durometer hardness less than conventional metallic projectile.

Abstract translation: 包括具有大致圆柱形主体的射弹的扩展范围弹药包括前端和后端。 前端包括从其延伸的突出构件，从而增加所述主体和所述前端的重量。 身体由硬度低于常规金属抛射体硬度的非金属材料形成。