Air gun moderator and multi-layer moderator core
AssigneePolaris Capital Corporation
InventorErnest R. Bray
Life of this patent
Estimating the term…
Abstract
A core of a gun moderator is disclosed and includes an outer portion and an inner portion. The outer portion includes a first opening positioned to receive a projectile from a barrel of the gun, and a first surface facing an exterior of the outer portion and comprising a first number of surface openings and a first number of protrusions. The inner portion is disposed within the outer portion and includes a second opening positioned to receive the projectile, and a second surface facing an exterior of the inner portion and comprising a second number of surface openings a second number of protrusions. The inner portion also includes at least one channel connecting an interior of the inner portion to an opening of the first number of openings.
Claims20
A core of a gun moderator housing, the core comprising:
- an outer portion comprising:
- a first opening positioned to receive a projectile from a barrel of the gun;
- and
- a first surface facing an interior surface of the housing and comprising a first number of surface openings and a first number of protrusions extending outward from the first surface, where each of the first number of protrusions forms a curved wall;
- and
- an inner portion disposed within the outer portion, the inner portion comprising:
- a second opening positioned to receive the projectile;
- a second surface facing an interior surface of the outer portion and comprising a second number of surface openings and a second number of protrusions extending outward from the second surface, where each of the second number of protrusions forms a curved wall;
- and
- at least one channel connecting an interior of the inner portion to an opening of the first number of surface openings.
A gun moderator, comprising:
- a housing configured to attach to a gun;
- and
- a core disposed within the housing, the core comprising:
- an outer portion comprising:
- a first opening positioned to receive a projectile from a barrel of the gun;
- and
- a first surface facing an interior surface of the housing and comprising a first number of surface openings and a first number of protrusions extending outward from the first surface, where each of the first number of protrusions forms a curved wall;
- and
- an inner portion disposed within the outer portion, the inner portion comprising:
- a second opening positioned to receive the projectile;
- a second surface facing an interior surface of the outer portion and comprising a second number of surface openings and a second number of protrusions extending outward from the second surface, where each of the second number of protrusions forms a curved wall;
- and
- at least one channel connecting an interior of the inner portion to an opening of the first number of openings.
A gun moderator, comprising:
- a housing configured to attach to a gun;
- and
- a core disposed within the housing, comprising:
- an opening configured to receive a projectile discharged from the gun;
- and
- a surface facing an exterior of the core, comprising:
- a number of surface openings;
- and
- a number of rows of protrusions extending outward from the surface, and where each protrusion of the number of rows of protrusions forms a curved wall, the number of rows of protrusions comprising:
- a first row comprising at least one protrusion substantially aligned, in a direction parallel to a center line of the core, with at least one surface opening of the number of surface openings;
- and
- a second row offset laterally from the first row.
Dependencies are inferred from the claim text.