Combustible cartridge cased ammunition assembly
First Claim
1. An ammunition round assembly, comprising:
- a projectile;
a base opposite the projectile;
a body having a first end portion connected to the projectile and a second end portion opposite the first end portion, adjacent to the base, and not connected to the projectile, the body being made of a material consumed upon firing the ammunition round assembly;
a propellant; and
a sleeve at least partially contained within the base and having a free end portion immediately adjacent to and connected to the second end portion of the body, the sleeve and the body defining an interior area that contains the propellant, wherein the sleeve and the body form a lap joint that allows for axial adjustment in the length of the ammunition round assembly during manufacture of the ammunition round assembly.
3 Assignments
0 Petitions
Accused Products
Abstract
A combustible cartridge assembly is described. The assembly of one embodiment includes a projectile, a body having a first end portion coupled to the projectile and a second end portion opposite the first end portion. The body is made of a combustible material configured to be consumed upon firing the ammunition round assembly. A sleeve is at least partially contained within the base. The sleeve has a free end portion radially to adjacent to and coupled to the second end portion of the body. The sleeve and the body defines an interior area configured to contain a combustible propellant. A non-combustible base at least partially is coupled to the sleeve and is adjacent to the second end portion of the body.
153 Citations
8 Claims
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1. An ammunition round assembly, comprising:
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a projectile; a base opposite the projectile; a body having a first end portion connected to the projectile and a second end portion opposite the first end portion, adjacent to the base, and not connected to the projectile, the body being made of a material consumed upon firing the ammunition round assembly; a propellant; and a sleeve at least partially contained within the base and having a free end portion immediately adjacent to and connected to the second end portion of the body, the sleeve and the body defining an interior area that contains the propellant, wherein the sleeve and the body form a lap joint that allows for axial adjustment in the length of the ammunition round assembly during manufacture of the ammunition round assembly. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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Specification